Pay attention to supplement concentrate in time for postpartum application to ensure healthy growth and balanced nutrition. 60 days before production, basic cows were fed with concentrate 1.0 ~ 1.5 kg every day, and after production, concentrate 1.5 ~ 2.5 kg every day, which was convenient for cows to produce milk and improve the conception rate. The main components of concentrated feed are corn, soybean meal and bran.

Among them, corn 53%, soybean meal 20%, bran 25%, stone powder 1%, salt 1%. In winter, farmers with less green feed pay attention to the supply of vitamin A.

Dairy cattle feeding management

Through scientific nutrition collocation and feeding management of dairy cows in different periods, calves pay attention to the improvement of physical ability, promote rumen function and improve survival rate when they grow to 6 months old. Through colostrum feeding, high-quality forage supply and meticulous management, the survival rate of calves can reach over 95%. Cattle breeding will aim at growth and reproduction.

In the middle stage of concentrate and roughage, it not only ensures nutrient supply, but also saves feed. Before and after cow production, breeders pay attention to the supply of nutrients to improve the conception rate. Perinatal cows should be raised independently and managed throughout the whole process to prevent postpartum diseases and ensure the health of cows.

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