The productive longevity of different lines of cows in the herd of "Plemzavod "Rodina"" collective farm of Vologda region
Автор: Bezhanyan Irina Valentinovna, Khabarova Galina Vasiljevna
Журнал: Молочнохозяйственный вестник @vestnik-molochnoe
Рубрика: Биологические науки
Статья в выпуске: 1 (5), 2012 года.
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The article shows the influence of linear belonging of animals on their life-long productivity as well as their use of many years
Productive longevity, linear belonging, life-long productivity
Короткий адрес: https://sciup.org/14998618
IDR: 14998618
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