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Monthly Archives: June 2017

Bull Search for Android & iOS

Android & iOS Bull Search app

The Alta Bull Search app delivers rankings for the sires that best fit your genetic plan, along with individual proofs on Alta sires and all active industry Holstein bulls with a TPI of at least 1700. If you’re interested in a specific bull, type his bull code, full name, or short name into the search box. You can access more than 15,000 Holstein bulls without the constant need for an internet connection!

Bull Search App features:

  • Available online and offline
  • Index changes based on trait selection in search results
  • Search by bull code, sire name or by preset breeding goals
  • Included Alta program logos for ease of use
  • Additional bull images ( Available Online Only )
  • Tap and hold feature for information pop-ups in breeding goal selection
  • Features Holstein bulls
  • Proof data updated quarterly

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Alta Advantage Showcase Tour 2017 – by the numbers

Guests from around the world joined together to share management strategies and insight during the 18th Alta Advantage Showcase Tour held in Michigan June 21-23, 2017.

On-farm stations were set up to provide insight on all areas of dairy herd management. Some of the topics covered included:

  • Reproduction
  • milk quality and parlor management
  • transition cow management
  • feed and nutrition
  • colostrum management and calf raising
  • heifer raising
  • labor organization
  • genetic planning
  • dairy technology
  • Performance Pens featuring some of the newest Alta sires to have milking daughters
  • and more!
Here’s a look at the 2017 Alta Advantage Showcase Tour, by the numbers:
360guests
26countries represented
18Alta Advantage Showcase Tours now complete
35on-farm stations that guests experienced throughout the tour
6charter buses required to transport guests
19,000cows milked among all pre-tour and Showcase host farms
9outstanding host dairies that graciously opened their farm for our guests to visit
Pre-tour host: Rich-Ro South Dairy | St. Johns, MI
Pre-tour host: Berlyn Acres | Fowler, MI
Walnutdale Farms | Wayland, MI
Prairie View Dairy | Delton, MI
Schaendorf Farms | Allegan, MI
Tubergen Dairy | Ionia, MI
Simon Farms | Westphalia, MI
Steenblik Dairy | Pewamo, MI
Double Eagle Dairy | Middleton, MI

These numbers sum up to ONE tremendous tour!

Guests enjoyed the friendly camaraderie and the ability to learn from both our host farm owners and others on the tour. These experiences left everyone with a lasting impression of Alta’s progressive approach to create value, build trust and deliver results to clients around the world.

 

Click HERE to view the collection of photos and videos from the tour!

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The proof is in your numbers

Let us show you…

We can show you the proof that genetics are one of the cheapest investments you can make to improve the profitability and efficiency of your herd. Proof sheet numbers may seem unclear or unrealistic. So we break them down to see how they translate within your own herd.

When you use a herd management software program, we can create a genetic assessment of your herd to see if genetics really work on your farm.

Do your 2-year-olds give as many pounds of milk as their sires’ proofs predict? Do these cows become pregnant as quickly as their sires’ DPR numbers suggest? And do daughter stillbirth numbers prove to be accurate indicators of DOAs?

When we do a genetic assessment for your herd, it’s important to realize that we only take into account first-lactation animals in order to minimize environmental effects. Phenotype equals genetics plus environment. So when we eliminate – or at least minimize – environmental influences, the actual performance differences we see are due to genetics.

We want to show you how those proof numbers translate to more pounds of milk, more pregnancies and fewer stillborn calves. So here, we take one of our real DairyComp 305 analyses of a real 1,500-cow herd for answers.

The proof in genetics: PTA Milk (PTAM)

We start with PTAM, which tells us how many more pounds of milk a first-lactation animal will produce compared to herdmates on a 305-day ME basis. We set out to find if higher PTAM values on this farm actually convert to more pounds of milk in the tank.

In this example, we sort all first-lactation animals with a known Holstein sire ID, solely on their sires’ PTAM values. We then compare that to their actual 305-day ME milk records.

As Table 1 shows, based on genetics, we expect the top 25 percent of first-lactation heifers to produce 1,541 more pounds of milk on a 305ME basis than their lower PTAM counterparts. In reality, we see a 2,662-pound difference between the top PTAM animals and the bottom in actual daughter performance.

Table 1: How does selection for PTAM affect actual 305ME performance?
# of cowsAvg. Sire PTAMAvg. 305ME Production
Top 25% high sire PTAM178150844080
Bottom 25% low sire PTAM171-3341418
Difference15412662
This means that for every pound of milk this herd selects for, they actually get an additional 1.69 pounds of milk. So these first-lactation animals are producing well beyond their genetic potential.

Why do they get more than expected?

When we do most on-farm genetic assessments, we find that the 305ME values closely match the predicted difference based on sire PTAM. However, in this example, the production exceeds what’s expected by more than 1,100 pounds.

We often attribute that bonus milk top-level management, where genetics are allowed to express themselves. This particular herd provides a comfortable and consistent environment for all cows. All of these 2-year-olds are fed the same ration, housed in the same barn and given the same routine. At more than a 40,000-pound average 305ME, this is certainly a well-managed herd, which allows the top genetic animals to exceed their genetic production potential.

Perhaps even more importantly, the identification in this herd is more than 95 percent accurate. Without accurate identification, this analysis simply won’t work. That’s because some cows whose real sire information puts them in the bottom quartile will actually appear in the top quartile and vice-versa.

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