Sentence examples for cow heat from inspiring English sources

The daughter fertility is expressed in an index of several fertility measures (interval from calving to first insemination, number of inseminations per serviced cow, heat intensity and treatments for reproductive disturbances) from the heifer period, first and second lactation.

If you haven't seen the cow in heat, this is as good an indication as any that she had just been in heat a few days ago.

Next on the list of challenges to cow comfort: heat and humidity.

Having found a cow in heat, a bull forms a tending bond, in which the bull follows the cow closely until she is ready to mate unless, that is, he is displaced by a bigger bull, as an established male dominance hierarchy determines which bulls have priority.

A cow in heat is very obvious in her behaviour and mounting actions, especially in a large herd.

For each gene, we then modeled its expression level across all cows as a function of the cows' average heat score.

How could a cow help to heat your home?

Results indicate that slick-haired Holstein cows can regulate body temperature more effectively than wild-type cows during heat stress.

Cows in heat can be dangerous, especially if they are alone and have no other cows to interact with.

(Cows in heat become restless).

Dairy farms would be less productive as cows faced heat stress.