With the December 2012 genetic evaluation release and all the changes to the different systems, many breeders are finding it hard to figure out   which sires are the ones they should be taking a closer look at for their breeding programs. In typical Bullvine fashion we decided to not only provide you with the top lists (Read more in our Genetic Evaluations Section) but also to look at  what sires will help you maximize your genetics, by identifying which ones  address certain needs.  Here is what we  found from the 99% Rank worldwide for their area of specialty.

Overall Performance Improvement

When looking for the sire the will help improve your herd across the board, we looked for  sires that have a balance of production and longevity. We also wanted  great health and fertility traits that will deliver a  low maintenance cow (Read more – Fact vs. Fantasy: A realistic approach to sire selection).  Here are our top three.

    (Bolton x Bret x Rudolph)
    Last proof run,  we had  concerns with Dorcy as his parent averages and DGVs were higher than his actual daughter performance. However, with his daughter numbers nearly doubling in December, his actual daughter performance  is now higher than his PA’s and right on where his DGV had been predicted.  Look for Dorcy to sire balanced dairy cattle that have great udders and very good feet & legs, though he will need to be protected for dairy strength fat percent and specifically his body depth and chest width.
    (O Man x Aaron x Bellwood)
    There is no question that the story around the world is how well Man-O-Man daughters are performing (Read more – Man-O-Man will he turn platinum?)  While we are huge Man-O-Man fans, he has  yet to leave a son who has Genomic results that are  higher than his own on the CDN system (Read more – Is Man-O-Man really going to be a sire of sons?).  When it comes to your breeding goals, he certainly is a sire that should still get  consideration even for the most aggressive genomic programs.  Look for Man-O-Man to sire outstanding production from cattle who have correct  feet and legs and strong mammary systems.  One area to watch him for is his rump angle, as his daughters can be a touch high in the pins.
    (Facebook x Shottle x O Man)

    One sire that is certainly going to be on the top of everyone’s list is Enforcer.  He may be hard to get your hands on as he is just one year old and Semex will probably only be releasing him for contract matings (Read more – Select Sires vs. Semex – A contrast in cooperatives). This Marbri Facebook son has the highest DGVs in the breed.  Look for him to sire extreme component yields from strong dairy cattle with great feet and legs.  One area to be cautious on using him is his body depth.  Both his sire stack and his DGVs would say this area needs protecting.  For those looking for an early release genomic sire, check out GenerVations Liquid Gold born on the same day as Enforcer but yet publically available (Read more – $750 Dollar Semen! Are you crazy?)

Production Improvement

It might be easy to just take the top milk lists or combine the fat plus protein and say those sires are the best for overall production. We here at the Bullvine would not want to totally forgo type as well as health and fertility so  we are looking for the sires that give you the maximum production gain, without  sacrificing everything to get it.  In addition to Enforcer and Man-O-Man, here are some top production sires you should consider.

    (Bolton x O Man x Adam)

    Much like the Nerello grapes that the Mascali area of Italy is famous for, Mascalese is a sire that works best when used to balance out a pedigree by offering a  strong production infusion.  Mascalese is the perfect mating for Planet’s, Man-O-Man’s and Goldwyn’s, as he will add the dairy strength and rump improvement that is needed.
    (Bolton x O Man x BW Marshall)

    Holding strong in the US proving system that saw many sires drop over the last proof round is AltaGoalman.  This proven Bolton son from the Genomic powerhouse De-Su, offers extreme production with acceptable percent components, He delivers significant overall production improvement. While AltaGoalman will not hurt your udders and legs, he certainly needs to be protected on body depth and rump.  AltaGoalman is most definitely best suited for commercial environments but can also be used for a shot of production, if used carefully.
    (Niagra x O Man  x Throne)

    Certainly a sire to consider, for those looking to push the genomic envelope and yet still wanting to find new bloodlines, is Vigor. Vigor is a RI-VAL-RE 2338 NIAGRA son from a TRIONE MAN IDRA VG-89-ITA. She is from one of Italy’s most dominant cow families TRIONE AARON BELLUNA VG-89-ITA.  Idra is an O-Man daughter of TRIONE THRONE ELENA VG-88-ITA.  Look for Vigor to be the genomic equivalent of AltaGoalman and needs to be protected on rump and dairy strength but offers tremendous production improvement.  He is a great option for a progressive breeder looking to develop a more unique bloodline.

Longevity Improvement

Recent changes to the US system for productive life rankings may have breeders scratching their heads.  Here are some sires that bring some light to the situation. In addition to Dorcy and Enforcer, other sires to consider for longevity improvement are:

    (Goldwyn x O Man x Durham)

    Goldday is a Goldwyn son from A-L-H DESTINY VG-87-3YR-USA DOM GMD. Destiny is of course the popular bull mother from Markwell Durham Daisy (Read more – Markwell Durham Daisy – 2012 Golden Dam Finalist), proven in Germany. Goldday is also the full brother to former #1 German sire Danillo. Look for Goldday to sire unbelievable udders and legs as well as long herd life.  One area where you will want to protect Goldday is rump angle. Be cautious in using him on cattle that need production improvement.
    (O Man x Die Hard x Metro)

    Freddie’s jump back to the top of the TPI list is not surprising as his daughters continue to perform.  Much like his father O Man, Freddie  was not given much use,  as his low type numbers scared many breeders away.  But, also like his father, his daughters tend to last much longer than their type numbers would indicate.   That’s because Freddie has outstanding fitness traits that helps him leave low maintenance daughters.  They are not angular and they are not deep but they do they milk hard and last long.
    (Goldwyn x Blitz x Mattie G)

    Battling with GUTHRIE and the Goldwyn sons of MD-DELIGHT DURHAM ATLEE (Read more – MD-Delight Durham Atlee – 2012 Golden Dam Finalist) Fever may be the best proven Goldwyn son in the world. Fever is just one of the sires that does a lot of things right.  He has strong fitness traits combined with great type numbers that contribute to daughters lasting a long time.  Considering that production is one of the lower reasons breeders cull cattle (Read more – Fact vs. Fantasy: A realistic approach to sire selection), it’s no wonder that Fever daughters will have a long career in many herds.

Health and Fertility Improvement

As I tried to point out in our recent article, Who killed the market for good dairy cattle?, breeders need to focus more on what their actual management goals are and less on their perceptions, or misconceptions.  That means putting a greater focus on health and fertility, when choosing mating sires in your herd.  In addition to Enforcer, Fever and Freddie here are some sires to consider:

    (Rolex x Tugolo x AltaFormation)

    While not a name that most breeders know, Phonic is certainly going to get some attention from breeders looking to breed to where the industry is headed.  With extremely low SCS and high daughter fertility combined with functional type and above average production, Phonic is leaving daughters that are extremely low maintenance. Tracing back to the great Italian brood cow Cervi FIRESTONE, this family has produced such sires as BUXON, WOODSTOCK and PADERNUS. Given his high rump angle, it is interesting that he is such a good  calving ease sire.
    (Britt x Tugolo x Metro)

    In Vars you get one of the top proven sires for daughter pregnancy rate, calving ease and productive life. Surprisingly this Britt son has an outstanding fat percentage coming from his MGS Tugolo.  However, his sire stack also dictates that he very much needs to be protected on type, especially udders.  It is ironic that a sire with such high herd life also sires deep udders that need improvement in udder cleft.
    (Russell x O Man x BW Marshall)

    Cobra is an early Russell son from a deep cow family.  His genomic test results are extremely high, especially for the health and fertility traits. Breeders looking to enhance the profitability of their herd and push the genomic envelope will certainly be looking to Cobra.   Cobra should be protected on bone quality as well as body depth.

Type Improvement

Hey everyone loves a winner and extra value, so that is why we added 3 extra type improvement sires. Great show cows are as much bred as they are “made”, as is evident by some of the great show cows from Quality Holsteins (Read more – Quality Holsteins – Well-deserved congratulations)   In addition to the 7 Sires to use in order to breed the next world dairy expo champion, we offer these three sires to consider.

    (Stormatic x BW Marshall x Winchester)

    Breeders who were are the 2012 Royal Winter Fair (Read more – The 2012 Royal Winter Fair – One of the greatest stories every told!) will certainly find it hard to argue with this selection.  Valleyvillle Rae Lyn VG-89-2YR, sired by Sanchez certainly impressed many and will give even the best Goldwyns a run for their money in 2014 (Read more – Quality Cattle Look Good Every Day). Look for Sanchez to sire extreme frames and superb feet and legs, though he may need to be protected on rear teat position and teat length
    (Duplex x Allen x Progress)

    For those of you looking for something with an international flair but a solid base, there is Glauco.  Glauco is the Duplex son of the great Italian show cow TOC-FARM ALLEN AMYLY EX-96-ITA, who is from a EX-93-ITA Progress and then the great brood cow SUNNYLODGE SKYCHIEF AMY EX-95-2E-GBR 5* who of course is from an EX-2E 8* Tab then the legendary SUNNYLODGE PRELUDE SPOTTIE VG-87-3YR-CAN 18*.  Glauco daughters are extremely tall and open and have  amazing rear udders. He should be protected on the  set to his rear legs (curved ), similar to Skychief but with much better bone quality.
    (Bookem x Shottle x Goldwyn)

    For those of you who breed for type but are willing to use genomic sires, Doorman is for you.  This Bookem from a Shottle has no great show cattle in his pedigree, but, at +22, he does  have a very high genomic test for conformation. Genomically test speaking, he is the perfect sire for the show ring. Doorman will be a great test to see if Genomics works in the show ring (Read more – Does Genomics Belong in the Show Ring?)

The Bullvine Bottom Line

We  have stated it many times. In maximizing your genetic gain,  you can’t just pick from the top of the TPI or LPI list.  You need to make sure that your  matings are the best corrective cross.  Breeding great cattle is part art  and part science. You need to have both parts.   It takes careful consideration and generation after generation of corrective mating to breed great cow families.  That is why, instead of just giving you a list of the top 12 we tried to provide you with insight into which sires will provide you with the maximum gain in each specific area.

Check out our  Genetic Evaluations Section for more information.