Archive for Technology – Page 3

Viagen Offers An Exciting New Option In Preserving Elite Genetics

Viagen logoViaGen of Cedar Park, Texas is pleased to announce that now, progressive livestock breeders have an additional choice in DNA preservation tools. In addition to their Genetic Preservation (GP) service, ViaGen is now offering a more economical option to answer breeder’s needs to preserve all of the elite genetics in their herd, with an Express Tissue Bank (ETB).

The ETB tissue samples are easily obtained from the animal that is to be preserved using a kit and instructions provided by ViaGen. The beauty of this service is that it lends itself to large scale preservation projects at a very affordable price. It is now practical to obtain genetic insurance on your whole herd by preserving an ETB sample on all or many of the elite animals while they are alive. If the animal dies, or is sold at a later date, the ETB can provide you with the pathway to produce genetic twins using cloning technology. Following a successful trial period, ViaGen is offering the ETB service, to all non-primate mammalian species including horses, cattle, pigs, sheep, goats, pets and exotic species. An introductory fee of only $500 per sample, will be offered until June 1, 2014. Additional discounts for volume can lower the per sample price. Please contact your ViaGen representative for more details.

“We are very excited about the affordable option the Express Tissue Bank service will bring to our clients” says Blake Russell, President of ViaGen. “The ETB service allows a client to preserve the DNA on a large group of elite animals at very economical costs, making whole herd preservation an affordable reality. I strongly encourage breeders and owners of exceptional genetics, of all species, to utilize the ETB service in this introductory time period.”

Will Robots Rule?

It is clear – high tech devices are here to stay. A friend of mine was just telling me how his granddaughter was going up to his flat screen television set and attempting to use it like a touch screen on a smart phone to display something other than what they were watching. Just this morning, I was talking to a feed consultant who also illustrated how his five year old son constructs Lego creations and controls them with robotic technology. Be assured, these kids will live and work in a far different world than we know.

Agriculture is not going to be left behind in this transformation to automated management. We are already familiar with the terms “precision ag” and “precision dairying”. Robotic milking has been prevalent in Europe since 1992. As of a year ago, Michigan had ten farms milking cows with robotics. The Knigges, near Omro, Wisconsin, installed their first two robots in 1999. They replaced the original two Lely robots in 2009 with the Lely A-3’s and make software updates on a regular basis. Knigges also just installed automated calf feeding and are extremely happy with that decision.

At the present, there are several volunteer milking systems (vms i.e. robots) dairies in southeastern Wisconsin and a pocket of quite a few in northwestern Wisconsin and into Minnesota. Popularity is increasing especially with dairymen who would prefer not to content with the challenges often associated with a staff of employees. It appears that there is a segment of producers who have not had the desire to grow their dairies into the several hundred cow range and may be housing and milking in tie stall barns or others who have built smaller free stall barns and are milking in a flat barn parlor or switch milking in their old barns. Here in eastern Wisconsin a number of these producers have not made a big financial commitment to a parlor that they are financially married to and therefore are considering robotic milking as an option. Other characteristics of this group of dairymen, who are currently considering robotics and automated calf feeding, are farms that know dairying can provide a consistent and profitable income stream when combined with a grain operation. Diversification can spread risk when the grain markets are lower than desired; running grain and forage through cows can add value to those feeds.

A majority of the dairymen considering robots often seem to range in size from 65 cows to 150 cows. Some of these owner/operators are in their 40’s and 50’s and have children just now making a commitment to a dairy farming career. Many of these farms are well established and because they did not do large expansions over the last number of years, have a high enough level of equity to make the large investment into robotic milking a possibility.

A high level of equity although, does not pay the bills or make a million dollar investment to milk 150 cows an attractive return-on-investment. At this time, the paid labor rate to milk cows is not so high as to make robotic milking a cost effective alternative only from that point of view.

Those farms that have gone to robotic milking and those looking at the option are producers who would like to improve their quality of life by gaining the freedom to do something other than milk cows for hours on end every day. Being tied down to a twice or three times a day milking schedule does not match the rest of the world’s schedule and makes it difficult to participate in a number of family and other social activities. Those who have installed robotic milking machines are able to spend more quality time with their family and friends, attend their kids’ school functions, participate in off-farm activities more often and reduce the physical pressure on their bodies. The physical demands of milking cows can be very hash on joints and muscles over a number of years. When family members aren’t tied down all day-every day milking cows in a stall barn or parlor, robots could free them to take an off-farm job. Off-farm employment allows individuals to add to their family’s income, may provide health insurance benefits and allows them to pursue other interests in life.

I would encourage dairy farmers to study their business options, visit and talk to industry professionals, and by all means talk to those producers who are now using robotics. Very little financial data, herd health and operational information has been generated and made available to the industry so putting together business plans requires a considerable amount of guess work. A group of producers who would occasionally meet and share their experiences would be a goal I have in mind. Hopefully more information will follow in the near future. In the meantime, please feel free to call me and share your thoughts.

Drone experts see booming ag market

A four-rotor, camera-equipped drone hovers during a demonstration flight at a McMinnville, Ore.,

Young Kim is a former U.S. Air Force pilot and familiar with the “outcome oriented” use of drone aircraft by the military. Get them over a target, conduct the surveillance or fire the missile – that’s how success is gauged.

Putting drone technology to work in agriculture, as he does now as general manager of Bosh Precision Agriculture in Virginia, requires an entrepreneurial mind-set.

“Do not waste growers’ time,” he said at drone technology forum in the heart of Oregon’s wine country this week. “You’ve got to deliver value very, very quickly. Show them how it will increase yield and lower inputs costs.”

Kim believes unmanned planes, equipped with sensors and cameras, will rapidly transform agriculture by providing quick, detailed information on plant health, soil and water conditions, disease or pest outbreaks and more. He said it’s a change similar to moving from analog to digital technology.

Agriculture is in the midst of a significant transformation, he said. The “biggest ag boom since the 1980s” is accompanied by a trend in which the number of farmers is declining but the acreage farmed by each is increasing, Kim said. At the same time, those farmers working large plots of land want the intimate knowledge they used to have of smaller acreage. Drones can provide that, but Kim said people shouldn’t get hung up on the “sexiness” of the technology.

“The real value is the data,” he said. “Focus on the problem of the grower and work backward from there.”

Kim was among a series of experts speaking at a day-long precision agriculture forum held in McMinnville, at the Yamhill County Fairgrounds. The county’s part-time economic developer, Jeff Lorton, believes the area’s renowned vineyards will benefit from the technology and hopes the county can attract drone makers and the legions of engineers and programmers who will follow the industry.

The forum included a brief outdoor demonstration of a small, four-bladed helicopter equipped with a video camera, which zipped about 50 feet in the air and hovered above the crowd. Images captured by the video camera were displayed on screens mounted on a control truck. About 100 people attended the forum, including vineyard owners, researchers and students.

John Parmigiani, an OSU mechanical engineering professor, displayed a fixed-wing drone painted to resemble a predatory hawk and programmed to mimic its flight patterns.

A student team under his direction built it as a project in 2012. The team wanted to find out if the “Mock Hawk” would scare damaging robins, starlings and cedar waxwings from vineyards, but the birds didn’t show in numbers enough to make the tests conclusive, Parmigiani said. The university is eager to test the drone again, he said.

“You can tell this thing what to do and it will go out and do it,” he said. “This really looks promising, the technology is there.”

Researchers with the University of California-Davis have test-sprayed vineyards and nut orchards with a 200-pound, unmanned helicopter made by Yamaha Motor Co. About 2,000 of the devices are in use in Japan, said Ken Giles, a UC-Davis agricultural engineering professor. Regulations have limited the researchers to spraying only water so far, not actual pesticides, but application coverage, speed and cost considerations appear favorable, Giles said. The ability to spot spray crops could be a significant advantage, he said.

To reassure potential critics, university researchers opened flight demonstrations to the public.

“You want to talk about a couple things people get jumpy about, it’s pesticides and drones,” Giles said.

Eric Folkestad, president of the Cascade chapter of the Association for Unmanned Vehicle Systems International said groups such as the American Civil Liberties Union are worried police agencies will use drones to peek into people’s backyards without a search warrant. Agriculture has no such interest, he said.

“We don’t use these systems to spy on people,” he said. “We’re the good guy drones.”

In farming, the technology can mitigate risks, Folkestad said. He predicted drone use will become like other specialized crop services offered by companies or co-ops, rather than taken up by individual farmers.

Ryan Jenson, chief executive of the Portland-based HoneyComb Corp., said his company will begin selling its fixed-wing Ag Drone in January 2014. The drone, “ready to go out of the box,” costs $14,995, can be launched by hand and comes in a case that can be thrown into the back of pickup for transport to fields. “It’s a flying robot,” he said.

The drone’s cameras, including infrared sensors, will provide early detection of disease or pest outbreaks, irrigation problems, plant stress or other issues, Jenson said. His company will process the data at a per acre charge to be determined later, with the first month free.

A key point in the forum discussion came when an audience member asked Jenson if his “drone in a suitcase” is legal for farmers or service companies to fly. The short answer is “not yet,” but the Federal Aviation Administration is working to establish drone guidelines by 2015. For now, unmanned aerial systems may be flown for pleasure or in conjunction with university research, but advocates are optimistic the FAA will recognize the value of agricultural applications.

When the FAA integrates commercial drone use into the national airspace, backers expect an industrial boom. The Association for Unmanned Vehicle Systems International projects the idustry will produce an $82 billion economic impact and create more than 100,000 jobs by 2025.

Agriculture is likely to be an early adapter of the technology, speakers at the McMinnville forum said.

Michael Wing, an OSU forestry professor who will test drones over three Yamhill County vineyards in the coming year, said the industry is just getting started.

“It’s a revolution in the application of remote sensing, and it’s happening right in front of us,” he said.

Source: Capital Press

Industry-leading technologies showcased on Innovation Dairy Tour

GEA logo
GEA Farm Technologies recently hosted its 2013 Innovation Dairy Tour. Dairy producers from 12 states attended the two-day event to see industry-leading technologies in action on five innovative dairies, including an automatic teat dipping system, a robotic milking system and several other new industry innovations.GEA photo 2

Photo left: The recent Innovation Dairy Tour allowed producers from across the country to network with one another and industry experts about new technologies. On-farm tours helped the group to see innovative technologies in action.

“The goal of the Innovation Dairy Tour was to bring producers from across the country onto dairies to see how their peers are operating efficient and profitable dairies,” said Matt Daley, president and chief executive officer of GEA Farm Technologies. “By networking with other dairy producers and the GEA Farm Technologies team, producers learned first-hand how to improve parlor efficiency, milk quality and overall herd performance.”

Visiting producers traveled throughout western Michigan to tour a pocket of dairy operations during the tour. “We chose this group of dairies because they represent new thinking and a variety of new technologies,” said Jerry Quellhorst, sales consultant for GEA Farm Technologies who works with each of the five host dairy producers. Quellhorst explained that these managers are getting more cows through the parlor per hour with fewer employees, are raising calves more efficiently and are better able to reallocate labor resources. “Overall, these operations are more efficient because of the technologies they’ve implemented.”GEA photo 9

Photo right: Cow comfort and parlor efficiency were key themes of the Innovation Dairy Tour, hosted by GEA Farm Technologies. Industry experts in attendance credited technological advancements for helping the industry move forward.

Quellhorst added that the variety of dairies visited during the tour gave the producers a look into several management strategies and technology options. Producers attending the tour appreciated the hands-on approach of the event, saying that the tour allowed them to have an open dialog with each other and the host dairies about the installation process of the new technologies and discuss tips for implementing the technologies on-farm.

Dairies visited on the tour and the technologies showcased are as follows:

Gingrich Meadows Dairy, Leroy, Mich.: Owned by Amy Martin and Shawn Gingrich, this new facility was built in April 2012 and now milks 320 Holsteins with two MIone four-box robotic milking systems. Amy Martin shared that the cows have transitioned into the system easily and that they have been able to reallocate labor resources to other areas of the operation.GEA photo 1

Photo right: Dairy producers from 12 states recently attended the Innovation Dairy Tour in Michigan. The producers toured Gingrich Meadows Dairy in Leroy, Mich., where they heard from owner Amy Martin on her experiences with the MIone robotic milking system. Martin told the group that the system allows cows to enter and be milked up to five times per day, creating a calm efficiency in the parlor.

“The cows are more calm and content than ever before and our employees have more time to manage cows and spend time monitoring the herd,” she said, explaining that cows enter the robotic system routinely to be milked up to five times per day. “This is a new way of managing our farm that’s made our cows more content and helped our kids become interested in returning to the farm.”

Hillhaven Farms, Edmore, Mich.: This facility started in 1998 by Mike Rasmussen. At the time, the producers built a 2 x 16 Magnum 40 Herringbone Parlor, and later upgraded to DemaTron 70 detachers. With the goal of improved milk quality and parlor efficiency, the owners recently added the ApolloTM MilkSystem and FutureCowTM Prep System.GEA photo 3

Photo left: During the Innovation Dairy Tour, hosted by GEA Farm Technologies, producers toured Hill Haven Farms in Edmore, Mich. Owner, Mike Rasmussen told the group of his success with the ApolloTM MilkSystem and FutureCow™ Prep System in terms of improved milk quality through consistent udder prep and post-dip.

“The combination of Apollo and FutureCow is helping each cow to be prepped and post-dipped the same way every time they enter the parlor,” Rasmussen said. “Milk quality begins with preventing new infections; this new system helps with that by minimizing employee error. The system is set to do the job right each time.”GEA photo 4

Photo right: The addition of the FutureCow™ Prep System has helped employees at Hill Haven Farms to consistently and efficiently prep each cow prior to milking. This new technology was showcased to producers during the recent Innovation Dairy Tour in Michigan.

Son Rise Farm, Westphalia, Mich.: John and Debbie Feldpausch began this calf facility in February 2010. Today, these calf growers raise about 200 calves in individual calf hutches and 350 calves on four DairyFeed Automated Quattro Calf Feeders. They also utilize a UV Pure, which uses ultraviolet light to purify calf milk – killing harmful bacteria while maintaining the vital nutrients naturally found in the milk. The growers credit the automated feeding system as a more efficient option for calf raising.

Photo below: Producers visited Son Rise Farm in Westphalia, Mich., during the recent Innovation Dairy Tour. Owner John Feldpausch discussed his experiences with automated calf feeders during the event, crediting the automated system for boosting average daily gains in his custom-raised calves.

GEA photo 5

“Our goal is to have a 2-pound average daily gain (ADG) per calf in the first 60 days,” John said. “We’re moving toward this goal with the auto-feeders, with a large percentage of calves doubling their birth weights by weaning. These calves have a greater potential to get in the parlor sooner and make more milk; it’s hard to meet these goals in the individual feeding system.”

Vanderploeg Holsteins, Ithaca, Mich.: This 72 stall AutoRotor Performer parlor was installed in October 2012 by Klaus, Mares and Tony Vanderploeg. Today, 2,250 Holsteins average 87 pounds of milk per head per day in the facility.GEA photo 6

Photo left: This 72 stall AutoRotor Performer parlor was a highlight of the Innovation Dairy Tour in Michigan. Through the automated system, four employees are able to milk 72 cows in an eight minute time period at Vanderploeg Holsteins in Ithaca, Mich.

Farm managers at the facility say that the rotary parlor has improved efficiency and reduced the number of employees needed in the parlor. Cows enter the rotary parlor one at a time through a system of gates and are then rotated to employees who each have a designated task. Through the system, four employees are able to milk 72 cows in an eight minute span.

Rich Ro Colony, St. John’s, Mich.: Owned by Glenn and Brett Feldpausch, this dairy averages 82.4 pounds of milk per head per day on 2,735 Holsteins. The herd is milked in a 2 x 44 Magnum 90i parallel stall parlor and each cow is prepped with the FutureCow Prep System.GEA photo 8

Photo right: Rich Ro Colony in St. John’s, Mich., was a stop on the recent Innovation Dairy Tour, hosted by GEA Farm Technologies. Co-owner Brett Feldpausch shared changes the team has implemented to stay above a production level of 80 pounds per cow per day, including consistency in the parlor.

“This is the first summer that we never dropped below 80 pounds per head per day,” said Brett. “We credit part of this to changes in our milking routine. We’re milking fresh cows four times a day, then three times a day through lactation and two times a day as cows near the dry period. To keep milk quality up, we need to be consistent at each of these milkings and the FutureCow is helping with that. It’s the same brush and the same amount of dip each time – and that’s made a difference.”GEA photo 7

Photo left: Producers discuss the technology and implementation process of a rotary parlor during the Innovation Dairy Tour. The tour was hosted by GEA Farm Technologies.

For more information on the Innovation Dairy Tour or to connect with producers from the tour, contact GEA Farm Technologies at 1.877.973.2479.

SEXING TECHNOLOGIES: Gender Vendors in a Changing Marketplace

Predetermined sex in offspring is the brass ring that dairy breeders seek in managing in the ever more competitive marketplace. Most definitely this control is becoming more achievable.  Sexed semen end user price has dropped to one third of the price it was when it was first introduced.

Sexing Technologies (ST) is a well known, worldwide provider of sexed semen and embryos. Juan Moreno, who is co-owner of ST with Maurice Rosenstein, outlines the business that has been built by this company.

THE STORY BEHIND SEXED SORTED SEMEN

Sexing Technologies owes its origin to a company called Genetic Resources International (GRI) which got started 22 years ago as a Custom Semen and Embryo collection facility and Genetics Exporter servicing the Southern US.  While considering expansion into the IVF world 12 years ago.  They discovered that sexed semen, although technologically possible, was not commercially available because it was consider too expensive and of lower fertility and therefore did not have commercial viability. He outlines the steps taken in forming Sexing Technologies. “The partners in the business 11 years ago went heavily into debt to obtain a license from XY Inc., additional partners came into the business and Sexing Technologies started its commercial sexed semen production 10 years ago having Select Sires as its first large commercial customer.”

AT YOUR SERVICE: The Rising Tide of Technology

“Our philosophy is to generate value for the end user.” Explains COCEO Moreno, who is excited about the growing possibilities. “High genetic level bulls are available now. For example the #1 Proven Jersey bull in the world is available in sexed semen. There is every reason for the same to be available in Holsteins. Producers are using sexed semen in both heifers and cows.  Sexed semen has become part of modern management strategies on the farm.”  Today ST sexed semen is in every day use on thousands of farms (both beef and dairy) in 15 countries around the world confirms Sexing Technologies COCEO. “ It is being produced by more than 25 bull studs. Our production is estimated at 10 million straws annually and over 30 million calves have been born.”  The ST co-owner lists five of the many services it provides to breeder customers:

  • As a commercial service we are one of the largest exporters of dairy heifers having shipped over 40,000 animals in two years.
  • We offer custom semen collection services for both conventional and sexed semen and reproductive services in Embryo Transfer and IVF.
  • We process sexed semen in Deer, Elk, Sheep, Goats and soon in Horses and Pigs.
  • We service the industry by progeny testing Holstein, Jersey and Brown Swiss bulls.

SEXING TECHNOLOGIES – TEAMWORK and ADDED VALUE for EVERYBODY

Juan speaks with both pride and humility when sharing the growth of Sexing Technologies. “ Today more than 28 families have ownership in Sexing Technologies and the ST family team of over 500 men and women proudly services an industry that feeds the world. We are very thankful to our customers and to the ST team that has provided us with the support to improve the fertility of the product and reduce the cost to the end user.”  What he feels in unique about this undertaking is that the entire team has a common goal. “We believe in team effort and being part of an industry that includes, breeders, farmers, bull studs, breed associations, testing services, researchers and others, all working for a common effort of producing in milk, a nutritious quality product, at a fair price that the end consumer can enjoy.”

TECHNOLOGY and the SEX STARVED MARKETPLACE

Potential users of sexing technology are always hungry for advice from those who have experience. Moreno shares his viewpoint. “ The technology has changed dramatically, especially in the last 5 years. A considerable amount of resources and time has gone into developing new generations of equipment, changing procedures, media improvements and user awareness. For example in the last 5 years we have gone through 5 different new models of sperm sorters, each one an improvement on the previous one. Thus production efficiency has improved considerably and the end user has benefitted by seeing a significant price reduction in the cost for their sexed semen since ST introduced it in the market place 10 years ago.”

TECH TACTICS:  SELECTIVE SEX AND THE DAIRY FARM

It’s important to use sexed semen as part of an overall management strategy on the dairy farm.  It facilitates the allocation of resources by allowing for the selection of higher quality replacement females. It allows you to significantly reduce calving difficulties. It allows for greater income  by marketing extra heifers or even introducing cross breeding with beef bulls to produce a product of a higher value in the market and, most importantly,  fertility is improving.  We are expecting the publication of several articles on large trials ran by independent researchers in different countries corroborating the improved fertility. It’s time to use it for first service in cows.”

“What`s In It For Me?”

With any leading edge tool that requires adapting to change, breeders are concerned about how it can work for them. “That is a tough question.” Asserts Juan Moreno. “Markets are always changing and unpredictable. My crystal ball has failed me many times in the past. However, I do believe that many technologies are coming together at this point” As Moreno looks to the best impact of sexing technologies, he points out 3 specifically.

  1. Sexed semen can be used to generate female only embryos 99% of buyers don’t really care about having bulls. Only bull studs care about the bulls, most breeders would like to improve their female base. Making embryos with conventional semen makes 50% of the resulting product (bulls) non marketable. Produce for the 99% not the 1%.
  2. Genomic testing allows targeting embryo production for different niche makers like higher protein, A2 milk, Show, Polled, Color, Milk, Fertility or Net Merit or TPI.
  3. New Technologies will drive the market to the selection for traits such as fertility, health, feed efficiency, robot adaptability, etc.

DO THE IVF MATH

A full consideration of sexing technologies must not overlook InVitro Feriliaztion. Moreno provides particularly interesting statistics and suggestions for their use.

  1. 30% of the donors make 80% of the embryos. Don’t keep on trying with low embryo producers.
  2. make an assessment of the marketability or value within your own herd of the resulting offspring 24 months down the road. Don’t measure today expecting to forecast tomorrow.
  3. Producing 90%-95% females gives you a much better chance of maximizing your investment . Almost all females from top donors will have a place in your herd. Only 1% or less  of the bulls born will ever find a home. Therefore the investment does not compensate the return if you continue producing 50% bulls.

IVF PERSPECTIVE on ELITE

According to Juan Moreno, it’s not the technology that floods the market, it’s the users that choose to produce embryos from a higher number of donors. “I believe the success of IVF provides the opportunity to be more selective as to the genetic quality of donors being used. Technologies such as IVF provide the greatest benefit when used only on elite cattle. Maybe the excitement of Genomics has lead to a definition of “Elite” that is too relaxed.”

THINKING THROUGH IVF PROCESS:

Moreno suggests definite steps in using IVF. “First and foremost the genetic value of the animal today and a year down the road needs to be evaluated.  The statistical possibility of that donor generating an offspring that will have market viability 18 to 24 months down the road must also be forecasted. Secondly animals must go through a very thorough schedule of vaccinations and heath testing. Donors are then placed on optimized nutritional regimens based on age and reproductive status. Thirdly reproductive examinations and evaluations on the animal are performed prior to her start in the donor program and they are continued through her life as a donor. The most important fourth step is that the animal must be evaluated after the first three aspirations to determine her ability to produce sufficient number of oocytes and embryos to compensate the investment.” Moreno concludes with a key statistic. “Breeders must always keep in mind that 30% of the donors produce 80% of the embryos.”

IVF RESULTS

ST confirms that IVF results are influenced by breed, age of the donor, reproductive status of the donor, aspiration frequency, nutritional status and hormonal treatments. “We favor a more natural and conservative approach with no hormonal treatments. This approach benefits the long term well being of the animal. In Bos Indiscus breeds like Brahman we average over 7 embryos per aspiration and on Holstein cows  3.3 embryos per aspiration, dropping to 2.2 embryos in heifers. Embryo pregnancies depending on the time of the year range from 43% to 55%.”

IVF LABS and IMPROVEMENTS

ST has been doing IVF for more than 10 years and embryo transfer since the original company was created 20 years ago. ST operates 2 IVF labs in Brazil and 4 in the United States. Two of the US labs are operated as Research and Development laboratories which have been fundamental in testing procedures for sexed semen, leading to a series of improvements in the process that have lead to increased fertility in sexed semen.

CONTINUOUS GENETIC PROGRESS

“We dedicate a considerable amount of funds and resources to Research and Development in Animal Reproduction from heat detection devices, estrus synchronization technology, sexed semen, in vitro fertilization and genetic development programs.” reports Moreno adding that, “  A great deal of emphasis is being dedicated to genetic advancement programs researching new economically significant traits for which prior genetic pressure has not been applied.”

COMBINING TECHNOLOGIES CAN DELIVER EVEN BETTER RESULTS

Once again as breeders, we are being urged to recognized that putting different technology tools together can provide advantages that they couldn’t deliver alone. Moreno says the list is long on the technologies  and we should look at in combination. “Some of the technologies have been around for a long time but they will become more relevant in the future because, when paired with new technologies, they lead to greater value.  For example: Genomics, Embryo Transfer, IVF, Sexed Semen, Robot Milkers, compliance data systems, Universal Animal Identification, Gene identification , they all have to lead to milk being produced in a more efficient manner so that dairying can be a profitable business for generations to come.”

THE BULLVINE BOTTOM LINE

Technology is not a tool that you can choose to do without. As is always the case with technology driven evolution those who choose to ignore it may be ignoring their own sustainable business. Sexing Technologies is on the leading edge. At the end of the dairy day, those who readily and effectively adapt to the “new world” will succeed and those who don’t won’t!

 

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Better Decision Making by Using Technology

At an ever increasing rate new equipment and information becomes available that dairy farmers can use to advance the way in which they manage their herds. The early adopters often go out on a limb and install systems on their farms that they hope will make their operations more profitable. Making better decisions or having information that gives advance notice of potential cow problems is critical to increased herd profit.
ML - Herd_navigator_analyse_unit_and_cows_-_9675

New on the Scene

Recently the Bullvine took the opportunity to get close-in on a new piece of equipment by visiting two reference farms. This equipment is called Herd Navigator™ (HN), a product of DeLaval/FOSS, and it has just completed verification in Canada using four Ontario dairy farms. It had been developed, field tested and implemented in Europe and at the present time it is being installed commercially in additional farms in Canada.

In brief what it does is take milk samples from selected cows on selected days and, based on the analysis of the milk, provides reports for herd managers to use. As one would expect, this requires equipment for sampling (a sampler and a sorter) and testing (on-farm mini lab), computer software and linkage to the herd management software used on the farm by the herd manager, the nutritionist or the veterinarian.

VMSFullCow[1]Designed as the next tool for top herds

The focus of HN is cows in robotic and parlour herds from calving to being pregnant again. (Read more: Robotic Milking: More than just automation it’s a new style of herd managment) Nancy Charlton DVM (Nutrition & Herd Management Specialist, DeLaval Canada) started her explanation and demonstration of HN by saying that “…. lets start with the basics. A herd must have an effective cow and heifer transition program. That is a well proven fact. HN is then a tool to make very good managers even better at their job.”  That made me want to listen even harder to Dr Charlton as she very adeptly went through the various procedures and reports for HN.

CHARLTON Pictures 027Multi-Purpose Tool

HN takes a milk sample at prescribed times and provides information on four areas important to herd management and profitability. Users of the HN™ system set up Standard Operating Procedures for all four areas, reproduction, mastitis, ketosis and urea level in the milk. When results for metabolic conditions exceed owner determined levels an alarm sounds (more correctly a report is generated) notifying the herdsman. Acting before a cow becomes a problem means less cost, more production and more profit.

It is a well known fact that managing REPRODUCTION takes detailed recording, considerable staff time, is a significant expense and reduces the average revenue per cow per year. For the time period starting 30 days before the voluntary waiting period until 55 days pregnant progesterone levels are monitored on critical days. Herd managers have access to detailed reports including: changes in progesterone levels; heats and the best time to breed; prolonged post partum anestrous; follicular cysts; luteal cysts; potential pregnancy; and early embryonic loss or abortion.

Life for herd managers would be much simpler if MASTITIS did not occur. But that would be a perfect world. HN uses the milk sample to measure the enzyme Lactate Dehydrogenase (LDH) which is released into the milk in an affected quarter during inflammation. Increasing LDH levels are highly correlated with the increased presence of somatic cells and the early stage of subclinical mastitis.  The herd manager can choose to monitor the situation or to treat the cow immediately. At the very least the manager can look the cow up and make a visual or hands-on assessment. The creators of HN see using LDH as a more accurate way of determining the presence of mastitis. The frequency of testing cows for LDH is recommended as once per day for the first thirty days of lactation and after that it depends on the cow’s history and the herd’s standard operating practice.

The metabolic disease KETOSIS can be a thief of profit for cows by causing the loss of milk, lowering peak milk yield and cost of treatment. HN monitors the concentration of ketone bodies in a cow’ milks early in lactation. Measurements start on day four of lactation and continue until readings indicate there is a small chance of ketosis occurring. It is significant that HN reports on subclinical ketosis. Thus alerting the herd manager to take action before full blown ketosis occurs, either by altering the fresh cows diet or by treating the cow. Recent research indicates that subclinical ketosis is much more prevalent than dairymen are aware of. Potentially all herds are losing production due to subclinical ketosis and do not know it.

The final area that HN monitors is the UREA level in the milk a cow produces. This is similar to the MUN (milk urea nitrogen) service offered by CANWEST DHI but does not require that the owner wait until a milk recording test day.  As yet this part of HN may not get as much use as the three previously mentioned areas. It is important to know if protein level in the diet are too high, just right or too low. Over feeding protein, the expensive part of the ration, costs money while under feeding means a cow’s potential is not being achieved and other feed ingredients are not being fully utilized. From what I heard when speaking with the two herd owners, that I visited, this area has yet to be ‘discovered’ for use by HN owners.

In summary these four areas give herd managers the opportunity to increase the profitability of their herds from just a milk sample.

Information Provided

At any time the herd manager can go to his computer and call up any reports. HN is definitely designed for larger herds that manage cows by groups. It provides information so that individual cows within the groups can have their current problem addressed. Only problem cows need to receive the attention of the herdsman.

Sytse Heeg of Heegstee Farms commented “I only need to give my attention to cows with problems. It would not be possible for my wife and me to manage without HN. We have 110 cows milking on two robots, all the young stock and our family to attend to every day and also the field work during the summer time. We do have assistance from my father part time and a summer student.  I am so much more in control of my herd than I was before HN. And I am getting the results (profit) I wanted to get. Already 4 kgs more milk per cow per day with cows back in-calf as well as very low levels of mastitis and ketosis. In non-busy times it is even possible for us to take a vacation. But don’t forget I can remotely watch what is happening back home.”

At Elmwold Farms (Buchner Families), Jennifer is responsible for searching out the details from their 170 cow 3x herd that on the day I visited were producing, on average,  2.8 kgs (6.2 pounds) of fat & protein per day. When I visited Jennifer was on vacation so father (Chris) and brothers ( Greg and Derek) and cousin (Kevin), over a cold ice tea in the shade on a very hot summer day, described the many ways that their farm uses HN to better manage their herd. Chris Buchner provided the details.  “Our herd is focused on efficient high fat plus protein yield. That is what we are paid for kgs of fat and protein sold off-farm. But it is more than that. We were having too many cows on holidays, aka in the dry pens, too much of the time. We calve the vast majority of our heifers before two years of age so we give a bit of a break in having them calve back but the herd average calving interval is 12.6 – 12.8 months. We are running a 24% pregnancy rate, we average 2.2 inseminations per pregnancy, our reproductive cull rate has gone from 28% down to 22%, the vast majority of our cows are pregnant by 120 days into lactation and using the urea numbers we have been able to lower our TMR from 18 to 17% protein. We purchased HN to improve our daily management of cows by focusing on cows outside the norm and to use our facilities to their maximum. We will soon build additional cow housing and will give more attention to our fresh cows with one pen for fresh heifers only as we already know that they get pushed out of the feed bunk by older cows in the fresh group. We looked at using pedometers but after seeing how much more HN could do we made the decision to purchase it. We are very happy we decided to go this route. Our family operation is growing and I am proud to say that the next generation is keen to be profitable dairy farmers.”

Cost Benefit

Top notch herd managers always want to know the cost benefit of any input, service or tool. The DeLaval website suggest that using HN a herd can increase revenue by $330 US$ (250 euros) per cow per year with annual material costs of 130 US$ per cow and an equipment cost of 500 US$ per cow for a two hundred cow herd. All of these numbers do not include the savings in feed for fewer cows (milking and dry) as well as the need for less housing facilities. Definitely it does require that a herd be of sufficient size to justify the initial cost of the equipment.

Another thing about the HN system is that it  does all the work and testing thus allowing the herd manager to avoid the time to search out cows and do cow side testing. And, best of all, it does it before there is a problem not after the fact.

Muhieddine Labban (Automated Milking Systems Manager at DeLaval) sees the benefits in these ways “I like to call it return on investment with the results being: 1) accurate feeding – lower cost and waste; 2) lower cull rate; 3) lower use of antibiotics; 4) higher production per cow; 5) more effective use of the herd veterinarian; 6) higher pregnancy rate; 7) fewer inseminations lowering costs and semen used; 8) less herd manager frustration; 9) more family time for the dairy producer; and last but not least 10) the use of technology which will encourage the next generation to be dairy farmers”. An impressive list for every herd managers to consider.

The Bullvine Bottom Line

For breeders looking to manage better and increase their per cow profit, more attention to cows needing individual attention is an avenue to pursue. It definitely does pay to have cows reach peak production, avoid mastitis and get back in calf as quickly as possible. Knowing the facts to base decisions on is the way to go.

 

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A Milking Robot Controlled by a Smartphone: Canadian Dairy Farmers and Technology

What’s a family farm? How is technology changing farming today? While farming may evoke the picture of tractors in the field and rubber boots in the barn, the truth is that dairy farming is serious business and the investment and advancement in technology has made farms more efficient and sustainable.

The use of some remarkable automated milking systems, which allow cows to choose themselves when to be milked and keeps information about each cow’s production, has gone up steadily in popularity since they were first introduced in Canada nearly 15 years ago.

Building on a solid reputation for commitment to innovation, our farmers are investing in automation of various farming chores, in greater numbers for various reasons: improve the quality of their own work lives or the overall health of their livestock, compensate for labour shortage or to make their farms more sustainable.

 

Adopting technology may mean more flexible schedules, but does not mean less contact with the animals though — the robot will call the farmer’s smart phone if it spots a problem with a cow for example, but it cannot replace the trained eye and ears of an experienced farmer. Calves, heifers and cows still need attention from humans.

The Canadian Dairy Information Centre indicate there were 273 farms in Canada using robotic milking systems by the end of 2012, or roughly 3 per cent of the dairy barns across the country. Manitoba had the highest percentage of farmers adopting robotics at 12.1 per cent, followed by British Columbia at 6% and Alberta at 5.2 per cent.

While the overall number of Canadian dairy operations using automated systems is still relatively small, it’s significantly higher than the percentage of farms in the United States that have made the move. A recent study by University of Wisconsin Professor Douglas Reinemann pegged the number of farms relying on robots to do their milking at roughly 150, or less than 0.5 per cent of the number of US dairy farms.

Robots are only part of the farm technology story though. Should we care about a cow’s physical activity? More Canadian farmers are adopting pedometry — which employs motion sensors on cows to measure and record their activity. This data is analyzed via computer software programs to help farmers detect when cows are in heat. The technology reduces labour costs, improves efficiency and significantly improves breeding success.

Automated equipment that helps clean manure from barn floors also reduces labour costs and promotes better animal hygiene.

Tending to calves’ nutritional needs can also use high-tech equipment: automated calf feeding systems cut the time devoted to manual feeding by as much as 50 per cent and lets calves drink milk more often, contributing to their vigour.

The growth of various kinds of automation in Canada is another example of our farmers leading the pack when it comes to innovation and investment in technology that makes farms more efficient. Adoption of technology goes hand in glove with different farm management skills as well.

Farmers find the use of camera monitoring systems very useful, especially if they need to monitor the behaviour of animals in special need — like a cow that may show signs of difficulty in calving. Like a mother checking on a sleeping infant from her bedside baby monitor, some dedicated farmers I know look at that webcam in their bedroom during the night to monitor animals with special needs, to know when to get up and tend to them.

Canadian farmers are able to make these investments in innovative technology in large part because of our Canadian system. Production quotas based on consumer demand and price stability allow our dairy farmers to plan for the future and invest in their operations. All this without tax dollars flowing from governments to support farm income — unlike in the U.S. and overseas.

The growing prevalence of robotic milkers on farms across the country is a sign of encouraging times — these investments pay dividends in rural economies and make us all stronger.

Source: http://www.huffingtonpost.ca

Introducing The New Pick Your Own Crops: Education, Litigation and Regulation!

Many dairy farmers wear the name “Jack-of-All-Trades” with pride knowing that the extra skills they have mastered from welding, to machinery repair, to construction are positive contributors to the day to day work of dairy farming.  However, three new job skills are finding their way onto the farmer resume: teacher, lawyer and media expert. Although they have nothing to do with crops, cows or milk they are becoming necessary to keeping farming sustainable in the long term. It’s ironic that some of the biggest challenges facing the modern day food provider revolve around politics, legal challenges and negative publicity.  How they are handled, particularly, in developed countries could have a huge impact on choices on both sides of the agricultural fence.

It is hard to imagine that any passionate cow breeder would have foreseen the day that they would reach out to regulators, lawyers and reporters in an attempt to find common ground.  Of course, there are still many who don’t see any of these as a logical part of their farm team …. and are facing the fallout as a result.

In an earlier Bullvine articles, “GMOs Beyond Right and Wrong” and we urged farmers to speak up in order to clear up misconceptions regarding dairy farming from motivation to production.  Many excellent spokespeople continue to do exactly that but, for those who are keeping score, there have been both hits and misses on the target of using communication to avoid litigation and regulation.  At the same time that any one area leads us forward (for example genomic selection), there are fifteen “anti” positions that demand answers and throw up roadblocks.  The same is true, if we expand our viewpoint to include environmental issues. And that doesn’t begin to cover what happens when you stir media and emotion into the mix.

Of course, it is part human nature and part media hype that means that the most negative stories are the first to come to mind.  Five years ago DeRuyter Brothers Dairy in Outlook Washington became the defendant in a suit brought by the Community Association for Restoration of the Environment.  Although the suit was eventually dropped it was two years of legal hell for the DeRuyters.  Sadly, at the end of the day, the activists weren’t really as concerned about air quality as they were at making headlines.  The issues that were addressed barely blipped on their radar.

Also in Washington State, twelve dairies in Yakima County worked with air-quality scientists and regulators to reduce air emissions (for more information see reports of the Western Dairy Air Quality Symposium).  Their efforts and responsible approach to the issues didn’t inspire the dramatic headlines that accusations of guilt earn on the front pages.

It is unfortunate that the assumption of farmer guilt is the starting point.  With this negative mind set it actually works against agriculture to present scientifically backed arguments.  Remember when Mother used to be suspicious of overly long protestations of innocence?  Today any positions proclaiming a scientific defence are seen as “extravagant claims” that can’t possibly be lived up to. And, of course, if it’s a benefit to the farmer, it must obviously follow that there will be environmental and health issues for the non-farming public.

Somewhere in the evolution from a time when everyone was connected to a farm or farmer, we consumers appear to have lost trust in our food providers.  Is it possible to return to that “rosier” time?  Not likely.  However if full trust is unattainable we can still use common sense.  I have to ask why it is assumed that dairy farmers – who also must eat to survive — would invest a million dollars (at the least) to provide food that does harm to themselves and their children? The profit motive doesn`t stretch that far. So where does that leave us?

There is no quick and easy answer.  Education is slow.  Regulation is slow.  Conflict, on the other hand is fast and furious.  What we need are credible current studies. We also need to pay for them! Another rub as how this solution hits producers’ wallets. Proven facts need to be placed alongside the emotional fallacies.  And this adds even more time investment problems in an industry that already faces the time constraints of raising animals from birth to production and also  deals with the seasonal calendar of crop production. Which brings us to even more slowdowns as the anti movement puts the brakes on crop production development.  There are many examples. France and Austria are anti-biotech with the result that some GM crops have waited 10 years and there is still no progress.  The current regulatory delay sits at 5.5 years – a substantial increase from 3.7 years in 2002. (“Worried Sick about GMOs”)

These are very real concerns.  Then you add in the financial implications.  CropLife International is a global federation representing the plant science industry (Read more www.croplife.org). A CropLife report suggests that it costs nearly $140 million to discover and commercialize a new crop.  To these two issues we can add the continuous growth of the bureaucracy that builds around them, including regulation, education and litigation. This is growing heavier all the time.  In ironic contrast, the growth in crop yields in major food crops is stagnating.  This is completely upside down to what is needed. The crop growth statistics are the ones we need to see growing if we intend to provide food for future populations.

You can’t have it both ways. You can’t insist on less productive methods – such as organic– and then turn around and say that land must not be turned from nature to agriculture.  Agricultural innovation is being strangled by a suffocating avalanche of regulations which are not based on any rational scientific assessment of risk. But logic doesn`t always win the day. You can literally play “true or false” until the cows come home but what is really needed is continuous support of myth-busting (particularly in the media) and comprehensive rules and regulations that support the proven science.  Now this should be welcomed by those sides.  However, there currently are not such comprehensive systems in place and past history leads us to fear that when rules are enforced and regulations met, the fallback position frustratingly becomes that “either the rules or the enforcers are insufficient, ineffective or in some way defective”.

The Bullvine Bottom Line

At some point, we have to admit that we cannot allow the conflict to become more important than the issues that need to be solved. What we really need are more cool heads and fewer hot buttons.  Now that`s something I would like to see on resumés from both sides of the debate!

 

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Worried Sick About GMOs!

Arguing about the methods used to grow our food is a luxury of people living in affluent nations.  There are one billion chronically undernourished people of low income in underdeveloped countries. They would find it appalling to reject a plate of food based on whether it was natural or genetically modified. Daily they face a life and death situation. So called “consensus based best practices” mean nothing to their struggle.

We need to put food production into its proper perspective.  Biotech or organically produced food inspires wildly opposing positions. But are they really so far apart?  The answer is “Yes!” if you hold the all or nothing position that natural is all good and artificial is all bad.

I have been part of conversations (usually after eating too much of a delicious meal) where the proposal from full stomachs is that the world would be a “better place”  if we in the west ate less meat and fewer calories so that people in developing countries would have more.  Pardon me.  But that is baloney! Appreciate what we have? Definitely. Believe that our restrictions can be fairly doled out by some imaginary balanced delivery system?  No way.

Do I dislike natural?  No.  But there are good reasons why most of us live longer than our natural farming forefathers. That reason is that some of the natural killers like e-coli and mould are not now taking their toll on our crops, our food and our years. I am also a realist and decided when my children were young to make it a mother-task to take classes in Materia Medica and Pharmacology. Like everyone, I am surrounded by naturals such as foxgloves, castor beans and lily of the valley that are all natural and all poisons that I keep away from my loved ones. Natural sugar, a not so obvious poison, is a particular sick-maker in our family. You won’t find me saying, “It’s natural so how much harm can it do?”  “Natural,” “naturally made,” “naturally grown” and “all natural” are the holy grail of anti-GMO law makers who seek to keep those terms off of genetically modified or genetically engineered crops. The label alone won’t make any difference if sustainable agriculture becomes impossible.

Natural does not mean harmless. Everything has a chemical makeup which can be studied and copied and or modified – hence Genetically Modified Organisms.  We are chemical beings.  The good and the bad are derived from the combinations not the source of the combinations!  So if you’re forewarned and realistic about natural, what is your position on modern technology?  If it’s new, shiny, computerised and different…. does it necessarily follow that there will be health risks?  We need to be responsible for the choices we make to nourish ourselves.

There has to be reasoned decision making.  For example in 2011 natural organic bean sprouts were the cause of fifty-three deaths and thousands suffered kidney failure in Germany. The bean sprouts from Egypt were infected by animal manure.  Closer to home, I have often marvelled at neighbouring organic farmers, who without bias use manure from their less enlightened neighbours to raise “all organic” food products that are then sold at a premium price.  Talk about a loaded pitchfork. Any natural organism can be infected by pollution from ALL sources around it. Like the people in Germany, consumers chose this food because they thought it was safer, healthier and natural.  The unfortunate conclusion.  There are many natural ways to get sick and die.

In the 60’s we were bombarded with warnings that, because of overpopulation, millions of people would soon starve and that there was absolutely nothing that could be done to prevent it.  Thankfully Paul Ehrlich’s “It’s already too late” warning in his book “Population Bomb” was proven to be wrong.  His advice to allow people in India to starve sooner rather than later also never became the solution to population growth.  Instead, Norman Borlaug, who did not succumb to this “truth”, was inspired to create the Green Revolution.  Malnutrition was cut dramatically and India became self sufficient.  Poverty and malnutrition continue to need addressing.  Today there are close to 800 million people who go to bed hungry each night.  They are the ones who need food that is safe to eat.

We are told that GM foods have not been shown to be safe to eat.  If you accept that statement, there is nothing to be said to help you.  If twenty years of people consuming genetically modified corn, soy and other crops isn’t proof enough, nothing will be. In actual fact corn has been genetically modified since the first Europeans arrived in North America.  Imagine the trillions of meals consumed without a single substantiated case that GMOs have caused harm. Where do the naysayers place the documented cases of death from organic causes?  Organizations including the World Health Organization and the National Academy of Science believe GM foods pose no likely health risk.

Let’s turn to the potato for another example.  A blight-resistant potato was being developed by both the Sainsbury Lab and Teagasc, a publicly-funded institute in Ireland.  However the Irish Green Party was so adamantly opposed that they took court action against it. The attack was undertaken despite the fact that the blight-resistant potato would require 15 less fungicide sprays per season. Further pollen transfer was not an issue because potatoes are clonally propagated.  The offending gene came from a wild relative of the potato.  The case was won and for the second time in their history, the Irish suffered potato loss.  The first time a million or more died during the 19th century famine. In the 21st century they lost the opportunity to defeat blight.

There are emotional stories on both sides of the GMO issue.  It affects me personally and several members of my family. We would suffer if there was a total GMO ban. As a diabetic and two-time cancer survivor, I am really quite happy to keep chugging along with GMO insulin. Facing the issues with a balanced approach and trusting in the science makes an informed decision the healthiest one for me.

The issue is never about who is right and who is wrong.  It is about who is fed.  Who is healthy?  As discussed in today’s challenge is how we will manage to feed 9.5 billion people by 2050 (Read more: GMO’s Beyond Right and Wrong).  How can we do it on about the same land as we use today because we do suffer if natural areas are taken over by agriculture. How do we achieve this production using limited fertiliser, water and pesticides in the context of a rapidly changing climate?

Angry voices are raised by people who would not have their own children grow up to be farmers or grow food themselves.  They are angry about how the food is produced – despite the abundance. Yet in countries where growing your own food is the only option, these same voices insist that food production must be done in the slowest method possible. Sitting at a computer where you can “share” anti-GMO sentiments with the tap of a finger does nothing to provide for those with empty stomachs.  The image of natural works best when you have three meals a day!

The Bullvine Bottom Line

Today we face risks as food producers and consumers.  But the risk is definitely not who will be harmed by GM food but who will be denied enough food.  Yes the image of “natural” has appeal!  But only for the rich.  And that’s exactly what has me worried sick.

 

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GMOs: Beyond Right and Wrong

There are some issues that polarize everybody and the debate over GMOs (Genetically Modified Organisms) does that.  People emphatically declare that the facts are black or white, wrong or right one way or the other.  If you’re on the wrong side, you are not only politically incorrect but you offend science, religion and the environment. This does not sound like the win-win situation that we are encouraged to seek in most areas of life.  Indeed when it comes to GMOs we are determined to prove only one thing… and that is that… the OTHER side is absolutely wrong.

GMOs Throw Dirt… Lose Ground

It’s a no win situation with both sides throwing dirt at each other in the press, on TV, in rallies, parades and even, resorting to boycotts and stand offs.  There’s an old saying that my grandmother (a mother of 10 and grandmother of 43) quoted effectively when rivalry escalated to harmful levels, “Whenever you throw dirt, you lose ground.” Today`s dirt throwing GMO war of the words has shifted the focus from the production of sustainable, healthy food to a challenge of the very character of the producers. Like anything, even when incorrect, if it is repeated often enough, it gains the perception of truth.  As a result consumers are beginning to bite the very hand that feeds them.

The Win-Sin Battle between Good and Evil

Emotions run high when you’re talking about the life-giving food required by every living thing. Add into the mix, the conspiracy theory that money will make food producers sell their souls and it becomes a battle between right and wrong, good and evil. At the other extreme, the equally evil fanaticist viewpoint is that farmers, unlike their apparently perfect forebears, are working fiendishly with big science or big companies to give you cancer, make you fatter and, generally, ruin your good health.

It`s Your Choice

The underlying fear of sickness, misinformation about food-raising processes and a desire for an absolute answer propels the attack on food producers.  If only it were that simple. A target allows us to lay the blame for sickness and obesity onto someone else.  But at the end of the day it isn’t some agricultural trickster but our own choices that are making us sick and fat. It’s the choices that are made that produce the results that raise alarms for the health of future generations. And choice is a fundamental part of the GMO or anti-GMO debate. People who are anti-GMO have the absolute right to choose what they eat.  People who produce food have the absolute right to choose what to grow. It’s hypocritical to limit the choice of either side.

Take off the Rose Colored Glasses

We often look to the past and assume it must have been better and healthier then.  We must not overlook the facts. There are reasons that the life expectancy for our farming forefathers was considerably less than today’s norms. Every early farmer practiced genetic selection to improve food production.  It’s even harder and more necessary to select for improvement today.  Try growing an organic garden in the city with all of the challenges – air pollution, lack of water and too much or not enough sunshine.  Imagine if your life depended on the results.  That’s farming!

Where Praise is Due

That’s were kudos go to the scientists who are creating seeds and foods that can withstand so many adversities.  Kudos to scientists and farmers who are taking responsibility for reducing chemical applications. With the advent of GMO crops there is significantly less usage of insecticides and herbicides.  With so few farmers providing for so many, subsistence farming is now obsolete.

Survival of the Fittest or “Who Controls Who?”

Whether you`re talking animal genetics or plant genetics, survival of the fittest has been nature`s way of modification. Weeds, like any other life form, adapt to survive. Weeds adapt to cultural practices as well as chemical. Growing food or crops in a “steel city”, as we do, is a challenge before a single chemical has been applied to the fields. One “strong” unrestrained monoculture that provides no edible benefits for man or animals is an ever present challenge.  Drive along any roadway and ask yourself what has happened to biodiversity? It’s not blame but “better” that we need to aim for.

Here at The Bullvine we raise the question of animal genetics and GMOs (Read more: Are You Ready For Genetically Modified Cattle? ).  Again ours is an industry with numerous regulations and scientific studies driving profitability and sustainability.  Again there are big guys, bad guys and concerns for safety and health issues of the food products we are producing.  And again, it isn’t blame but “better” that should be the driving mantra for the future. It will be too bad if we resort to, “Don’t confuse me with facts, my mind is made up”.

Two Different Paths … the Same Destination

Total agreement is not the goal.  Total vindication of one side or the other doesn`t serve any constructive purpose.  Regardless of absolute right or wrong there is one absolute truth,

The world must be fed.

During the next 40 years the world`s population is projected to reach more than nine billion people. Demand for food is expected to increase by 60 percent. The competition for land, water and food will escalate and is having a very real impact on food production and therefore on health, poverty and hunger. We must find a way to safely and sustainably support the world`s poorest and most vulnerable.

Without returning to everyone becoming a food producer, there is no way to feed the huge and growing demand. Yes! Small scale farmers feed 70% of the world…but they are subsistence farming to sustain their own family.  North American farmers are producing to provide for a growing population. Not every country can do this.  But imagine a scenario where everyone ate only locally grown, organic food.  Where does that leave metropolitan areas? We cannot turn back the clock on large cities.  In that scenario, what would become of Tokyo, New York, London or Rio de Janeiro?

The Bullvine Bottom Line

In every responsible home there is the desire to make better choices for the health of our families.  On the farm, we make those choices too with the added responsibility of providing for others.  There is a time and a place to hear the concerns of all sides of the debate. We farmers must defend and guarantee the food products we produce.  Don’t throw dirt but hold our ground. We must not be silent.

 

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Will there ever be another distinct bloodline?

Before the recent Kueffner Kows at Cowtown Sale Horace Backus, commented that he had never seen anything like it in all his years!  “The quality of every animal and the homebred breeding was just so good.  Just before the sale started, I took a moment to walk through one of the lines of cows while it was quiet and everyone was already gathered in the tent.  I stood looking at a line of maybe 40 animals, and thought I was standing at Madison seeing that many great cows all together.”  These comments reminded me of the ones he made before the 1998 Hanover Hill Dispersal where Horace said, “In the history of the Holstein Breed, there have only been four or five herds that have created a distinct blood herd.  Today we are selling a distinct bloodline herd.”  This got me think will there ever be another distinct bloodline herd?

Over the years, the marketplace has changed greatly.  The improvements in technology have been incredible.  It is now easier than ever to market, compare and transport your genetics to anywhere in the world.  To get a better understanding how each of these will play into the potential of having another distinct bloodline, we decided to take a closer look at each one.

Marketing to the World

In the era of Hanover Hill era buyers did come in person from around the world.  The world has changed greatly with the Internet.  I often wonder what a great marketer like Peter Heffering would have done in today’s time.  The ability to market to a much larger audience through the internet and Facebook is expanding the marketplace.  You are no longer just selling to the person next door or in the same country or the few who are able to travel to buy.  You are often selling to people half way around the world.  And more importantly than where they are, is how quickly and easily you can reach them.  You no longer have to run magazine ads in each country’s major breed magazine.  Today you simply post a quick smartphone picture, or better yet video, on your Facebook page and share it with the world.

Cross Country Comparisons

One of the things that contributed greatly to each country or region having its own distinct bloodlines was that the ability to compare performance data on in each country presented challenges.  In previous generations, it was hard enough getting everyone to talk in the same units (ex. Lbs. vs. kgs.) let alone the fact that they had different methods of evaluating things.  Then came Interbull and MACE proofs. That started to open up the marketplace, but for some the confidence in the MACE system was not there and for the most part most countries still had regionalized breeding and evaluating systems.  Then came genomics that has given breeders around the world the confidence no matter where the bull was proven to use him on their cattle.  We now see that there is no longer a negative stigma in North America on foreign proven bulls.  Moreover, many of the great international cow families are gaining significant respect in the North American marketplace, especially as sons of these cattle have proven themselves well on the North American genetic base.

Transportation of Genetics

All the great marketing and evaluation systems in the world mean nothing if you cannot get the genetics to the consumers.  Artificial insemination had a drastic impact on the ability of breeders to develop distinct bloodlines.  Instead of just running your own breeding program where you sell the odd breeding bull, artificial insemination meant that when you sold that bull to an AI center, he would now be able to reach the world market.  With AI companies also becoming less regional or country focused and more world focused, that meant you could sell a bull in Chicoutimi Quebec and his semen could be used in Kamifurano Japan.  Breeders no longer had to develop their own bloodlines and could draw on the best bloodlines from around the world.  Furthermore, as embryo transfer technology advanced you could also import and export embryos and further accelerate your breeding programs.

The Bullvine Bottom Line

Today breeding herds like De-Su limit the amount of genetics they sell and AI organizations like Select Sires are entering the female animal ownership side in order to develop a distinct product in the marketplace.  Nevertheless, I truly feel that with the overall changes in the global marketplace we have a much more level playing field through evaluation systems and technology and, therefore, it is highly unlikely that we will see the achievement of a distinct bloodline at the level reached by Hanover Hill.

FAST TRACK GENETICS: More Results in Less Time

The history of elite livestock breeding is littered with cattle men and women who gave up after becoming frustrated with the long wait for success! Some never achieved an Extra Sire from their breeding and many gave up on cow families, before they produced results.   The turn of the century has seen tremendous reductions in these genetic turn intervals. Embryo transfer, genomics and IVF are fast tracking modern dairy cattle genetics.

Trans Ova Genetics is a reproductive technology company that aims to meet the needs of progressive cattle breeders who want to take advantage of the potential for speeding up the genetic timeline.  “We work with breeders who want to utilize the advanced reproductive technology services from Trans Ova Genetics to take their herd to the next level of genetic gain.”  says Mark Allan PhD, Director of Marketing and Genomics for Trans Ova Genetics in Sioux Center, Iowa.

 

IDENTIFY YOUR BEST. MULTIPLY YOUR SUCCESS.

IDENTIFY YOUR BEST. MULTIPLY YOUR SUCCESS.

He outlines the process. “The breeders identify the top genetics they possess in their herd and then they come to Trans Ova Genetics to multiply that success.” Dr. Allan points out the opportunities. “By utilizing the services of in vitro fertilization (IVF), in vivo produced embryo transfer (ET), and sexed semen technologies, these producers can maximize the reproductive production from their most elite genetics in greater numbers.” It is a good business decision and an expeditious one, “The technologies allow for increased selection intensity and shortened generation interval which result in an accelerated rate of genetic change.”

 

IT ALL STARTS WITH EMBRYO PRODUCTION

We all recognize that speedy turnover of generations is great but, in the end, genetics is about the numbers.  One of the first numbers affecting eventual success, is the number of embryos harvested. Dr. Allan keeps an eye on these very important results and gives a more detailed picture. “Presently, across all of the participating centers and satellites of Trans Ova Genetics in the U.S., and across multiple breeds and ages of donors, we are averaging about 5.0 viable embryos per donor aspirated.  As with ET technology, a producer will see variation from donor to donor with a distribution from zero to numbers in excess of 15 embryos per donor per aspiration.” This is good news from a knowledgeable source.

 

THESE ARE BIG CHANGES.  ARE THEY GOOD OR BAD?

It is human nature, when presented with the latest greatest technology to look for the downside. You ask yourself, “What is the worst case scenario?” Some breeders may be concerned that the market is being flooded, leaving no room for the middle market cattle. To that comment, Dr. Allan gives this well-considered response, “Many technology improvements have led to dramatic increases in genetic improvement.  One of the early changes that led to a giant leap in genetic gain was implementation of artificial insemination (AI) in the dairy industry.  This technology is widely accepted today and used by producers large and small. Historically, each time a new technology has been introduced to the reproductive technology continuum, there has been some resistance and trepidation about how it will affect breeders.  Changes in the marketplace may require that producers have to make a change in how they utilize their animals coupled with available technology.  This may mean changing the current paradigm that exists for some segments of the industry.”

 

AT THE END OF THE DAY, LOOK FOR BIG BENEFITS NOT PREVIOUSLY ACCESSIBLEAT THE END OF THE DAY, LOOK FOR BIG BENEFITS NOT PREVIOUSLY ACCESSIBLE

In the clearest terms possible, Dr. Allan summarizes “IVF is a technology that allows breeders to collect offspring from open cows, pregnant cows, virgin heifers, as well as problematic females that have had difficulty in conventional breeding attempts.  It is also possible to retrieve oocytes (unfertilized eggs) from donors shortly after a death event to produce one final genetic collection.”

 

GETTING THE JUMP ON THE NEXT GENERATION

This technology can be used without altering other vital aspects of your breeding program. “Historically, breeders were forced to decide whether to risk future productivity of young donors by flushing them as virgin heifers or just postponing embryo production until after their first calf.” Says Dr. Allan. “Using IVF technology to create pregnancies from a donor gestating her natural calf allows breeders to generate offspring from the elite heifers and keeps them on an annual production cycle to calve on schedule with the rest of the herd.”

 

WHERE TO FROM HERE?

Breeders are seeing the potential and looking forward to entering international markets as a result of utilizing IVF technology.  Dr. Allan feels the promise will be realized. “In time, IVF embryos will be available for export to most all locations where in vivo embryos are presently being exported.” His optimism is slightly tempered as he considers certain variables.  “Getting off to a good start by setting and meeting pregnancy rate expectations and results will be important to the rate of acceptance in export markets.”

 

THE FUTURE IS FILLED WITH POTENTIAL

It isn’t surprising that Dr. Allan is positive when looking toward the future. “With IVF, one is able to capture genetics that were previously unavailable from pregnant donors, young virgin heifers, down and injured animals, and donors unsuccessful in conventional ET.”  He elaborates further. “We are already seeing the impact of Genomics and this will continue to become stronger with a future that will include the potential to make faster genetic gain for low heritable traits related to reproduction and health.”

 

WHAT’S IN IT FOR YOU?

With changes coming fast, it becomes even more important to make well-considered decisions. Dr. Allan urges “Like all breeding programs, a breeder must have an end goal in mind when he begins a project.” He says that a successful breeding program must be based on good business strategies. Trans Ova Genetics encourages their clients to take three key steps:

  1. Be fully aware of what makes your operation profitable.
  2. Set goals both short and long term.
  3. Use technologies that will help you accomplish your goals.

Dr. Allan outlines key aspects to be aware of regarding this technology. “When compared to conventional embryo transfer, IVF may further maximize the potential of an elite female in a short time period, as the interval between IVF aspirations is shorter than the interval between traditional embryo transfer sessions.  It is possible to obtain IVF cycles every week or every other week, whereas most embryo transfer programs will collect donors every 40 to 60 days. While conventional embryo transfer generally requires the use of two or three units of semen per donor, IVF can be used to maximize the value of rare, sexed or expensive semen. One unit of semen can be applied to oocytes from up to five or more different donors, or semen from several different bulls may be used to fertilize a large group of oocytes collected from an elite female. Sexed-sorted semen or Reverse sorted semen (semen that has been sorted after thaw) coupled with IVF allows breeders to producer offspring with over 90% accuracy for the sex desired. ”

 

BULLVINE BOTTOM LINE

New technologies, including IVF, are proving to be cost effective.  They give dairy cattle breeders the opportunities to improve both their cattle and their bottom line. The extra effort is worth it.

MINIMIZE THE TIME TAKEN.  MULTIPLY THE GENETICS.  MAXIMIZE THE RESULTS ACHIEVED.

 

 

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