Dec
29
2008
A recent visit to Wisconsin and Iowa dairies reveals growing interest in industrial crossing of dairy herds among owners of large operations. Some are now actively initiating programs in 50 to 100 % of their milking herds. A number stated they were going to a complete crossing program, and sited the superior fertility, vigor and health of their crossbred herds as the reasons for the switch away from purebreds.
Please look at this Large Herd Operators in USA Swing to Dairy Breed Crossing document for a full report.
Dec
26
2008
These Californians are not just “dreamin’”…
They conducted their own research to objectively rate 100 JExHO crosses against 100 Holsteins. Animals in each pen (one pen of crosses and one pen of Holsteins) were grouped by parity, calving date, etc., fed the same ration and had feed weighed-in. While the JExHO crosses produced 1/2 lb. less milk per day, they ate 7 lb. less Dry Matter per day and took 1.25 less AI services to conceive.
Is this the type of information that you want to hear and ask about? If so, we’ll have this producer provide a more complete snapshot of his herd in terms of breeding goals, breed distribution, production levels, health and fertility indicators, size of herd, location and contact information. That way you the readers can make your own judgments and start blogging! Let’s hear your herd stories and experiences, too!
Dec
15
2008
The variability of crossbreds has been a topic of discussion among
farmers trying crossbreeding. Since crossbreeding now is gaining momentum we would like to highlight the topic of genetic variation, and Gary W. Rogers, Global Technical Adviser of Geno Global has written an article on this subject.
This article includes recommendations such as, “Commercial dairy farms should choose breeds for crossbreeding that offer excellent performance for traits that are economically important and they should choose breeds that will result in cows that will work well in their housing and milking facilities.” Please click here for the entire article!
by Ted under Crossbreeding principles 
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