Evaluation of dairy cattle productive longevity has great scientific and practical importance.
Studies were carried out on Holstein cows using the data of the dairy cattle management …

In monitoring studies of recent years, global warming is reported. This is a significant
problem for dairy farming in much of Europe, especially in the central and southern regions …

The indicators of milk productivity of cows of Ukrainian brown dairy breed were studied. The
research was carried out on the basis of breeding farms of animal breeding of this breed by …

Исследовано влияние линейной принадлежности на продуктивное долголетие и
пожизненную молочную продуктивность голштинского скота европейской селекции в …

The indicators of milk productivity of cows of Ukrainian brown dairy breed were studied. The
research was carried out on the basis of breeding farms of animal breeding of this breed by …

Score productive longevity of dairy cattle is an important scientific and practical importance.
It is known that among genetic factors, significant effects of linear affiliation of their parents. It …

注解. 总结了黑白荷斯坦牛多年繁殖工作的成果. 已经确定了荷斯坦奶牛的生态起源和线性隶属
关系对其终生产奶量, 牛奶中脂肪和蛋白质含量以及经济使用条件的影响 …

Рассмотрена и изучена пожизненная продуктивность европейских голштинских коров и
их потомков в условиях технологии промышленного производства молока …

Представлено результати аналізу відтворної здатності корів залежно від їх віку.
Виявлено, що у первісток за інтенсивної технології експлуатації період безпліддя …

The increase in milk productivity is indissolubly related to the production economy, as the
payment of food for dairy products is directly dependent on the volume of the dairy. The aim …