УДК 636.234.1
Authors:
Giloyan G. A., Ter-Isaakyan L. G., Kasumyan N. A.
Summary From a newborn to 17.6 months, the absolute gain of young animals was 387 kg, the average daily gain was 717 g, the relative gain was 166%. At the age of 1 year, the live weight was 54% of 650 kg of full-age cows, and the average daily weight gain was 860 g. The correlation relationship between the live weight of 17.6 months and the oblique body length is r = 0.65. To replenish a group of cows with our own products, we propose to grow breeding calves using moderately intensive technology.
Keywords: growth, development, purebred, tribal, physique index.
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