Yak farming effects
Today, newborn yak and growing yaks are usually bred individually to avoid the risk of cross-contamination of the disease. However, group feeding can provide better social opportunities for calves and can also help them to explore and imitate more. As the previous research records show, this will also stimulate calves to eat more quickly. Foodstuffs. Researchers at Vigortone Ag Products chose two indicators, pre-weaning growth and feed intake, and conducted two trials to evaluate the effects of grazing and single-column feeding.
After being grouped according to the age and weight of the month, the Holstein bulls were grouped together and divided into a single-column rearing group and a group rearing group. Twenty-five calves were housed in five pens, one pen kept five calves, and the other 23 were fed separately in 23 pens. All calves were fed a milk replacer with 22% protein content and 20% fat content, as well as 18% protein-based starter feed, free drinking water.
The researchers believe that group feeding with group feeders can obviously save labor compared with single-column feeding, and it does not affect the weight gain of calves. They all agreed that under certain conditions, the social impact of gregarious breeding can lead to better growth and development of yaks.
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