[Network] produce calves during rearing of cattle, the fodder fed too early too late, both the growth and health of calves cattle are unfavorable. So, when is it best to start feeding yak to the yak?

Because the calf is not born soon (less than 3 weeks old), its front stomach (rumen, retort, stomach and stomach) are small and very young, do not have the function of digesting forage, no microbes and ciliates exist, can only rely on eating milk Enter the real stomach (abdomen) for absorption and utilization. If the grass is fed at this time, the burden on the yak's stomach (rumen, net stomach, and stomach) will be aggravated and the disease will be caused. If the feeding of the forage is too late, the gastrointestinal tract relies on the milk of the juice for a long time, the gastrointestinal tract is not exercised, the growth of the anterior stomach is slow, the content of the anterior stomach is too small, and the young and adult stages eat less, affecting growth and development. health.

After 3 weeks of age, the yak rapidly increased in the anterior stomach, and the microbes entered the anterior stomach due to exposure to a small amount of food and water. At this time, the yak began to ruminate. At this time, start feeding fresh grass, vegetables, vegetables, leaves, grass quality dry, fine pulverization feed, etc., with the extension and increasing the number of weeks and Feeding Amount roughage. In this way, it avoids the disease caused by the too tender stomach of the anterior stomach, accelerates the development of the anterior stomach, promotes the reproduction of rumen microorganisms and ciliates, and gradually enhances the function of the digestive feed , so that it can feed a large amount of roughage in the future to ensure normal. The growth and development lays a good foundation.

When is it best to start feeding yak to the yak?