With spring bull sales in full swing, cow calf operators are assessing their bull batteries ... In addition the young bulls should have considerably fewer cows in heat at the end of the breeding ...

Vision also is an important part of the breeding season for bulls. Seeing the mounting behavior of cows in heat helps the bull identify who is ready to breed from across the pasture. Evaluation of the ...

Jess Blackstock and Dr Lauren Foster led a field day in central Gippsland to discuss the implications of heat stress in cows. Photo by Jeanette Severs In hot weather, cows can cycle again, even though ...

Due to their distinctive qualities, many breeds are sold for millions worldwide. Brahman cows from India and Wagyu from Japan are two excellent examples. Even in the heat, these cows can easily ...

Dairy cows begin to experience heat stress when THI exceeds 68 (Figure 1). When cows experience heat stress, behavioral (decreased feed intake, increased standing time) and physiological (increased ...

Jess Blackstock and Dr Lauren Foster led a field day in central Gippsland to discuss the implications of heat stress in cows. Photo by Jeanette Severs In hot weather, cows can cycle again ...

This event format was unlike many past stops PBR hosted because it was midweek; however, that didn't stop these athletes from bringing the heat ... Souza drew a bull from Frihauf Cattle Co ...

This day and night monitoring helps ensure more accurate identification of cows in heat by measuring various ways cattle express heat. The CowScout monitoring system measures standing, mounting, chin ...