long-lived

2008 World Dairy Expo Education Seminar: Dr. Bennet Cassell on Longevity…What Should We be Selecting For

2008 World Dairy Expo Education Seminar: Longevity…What Should We be Selecting For with Dr. Bennet Cassell, Virginia Tech Extension.

2008 World Dairy Expo Education Seminar: Lucy Andrews on Longevity…What Should We be Selecting For

2008 World Dairy Expo Education Seminar: Longevity…What Should We be Selecting For with Lucy Andrews, Holstein UK.

2008 World Dairy Expo Education Seminar: Dr. Tom Lawlor on Longevity…What Should We be Selecting For

2008 World Dairy Expo Education Seminar: Longevity…What Should We be Selecting For with Tom Lawlor, Holstein Association USA.
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