Feeding method of pure breed Japanese calf

Abstract

The invention provides a feeding method of a pure breed Japanese calf, belonging to the technical field of livestock feeding. The feeding method comprises a feeding step, a nursing step and an immunization step. By using the feeding method of the pure breed Japanese calf, the survival rate of the Japanese calf is more than 90%, the reproduction rate of Japanese cows is greatly improved, the purpose of hybridizing of rutting cows in advance is achieved while weaning the calf at an early stage, therefore, not only the economic cost of breeding the Japanese cattle is reduced, but also the reproduction efficiency of the domestic high-quality beef cattle is remarkably improved.

Description

technical field [0001] The invention belongs to the technical field of livestock feeding, in particular to a method for feeding purebred and calves. Background technique [0002] Wagyu is a general term for beef cattle raised in Japan. Because the ancestry and feeding methods of Wagyu are different from those of other countries, it forms the unique taste and texture of Wagyu, which makes the price of Wagyu beef higher than other cattle. In recent years, other countries such as Australia have also imported and raised Wagyu cattle. Japanese Wagyu is a fine-bred beef cattle with excellent quality recognized in the world today. Its meat has obvious marble pattern, also known as "snowflake meat". Because of its tender and juicy meat, the content of saturated fatty acids in muscle fat is very low, the flavor is unique, and the value of meat is extremely high. Health risks (such as coronary heart disease) are lower compared to the proportion of beef. Wagyu is regarded as a "nati...

AI Technical Summary

Problems solved by technology

[0004] At present, the general calf feeding procedure is like the calf fattening technology recorded in the third issue of "Henan Animal Husbandry and Veterinary Medicine" in 2011 (Volume 32). There are balanced feeding fattening technology and low front rear high rearing fattening technology. Due to the limitation of living environment such as climate, these methods have a low survival rate for raising Wagyu calves, and the meat quality cannot reach the normal level of Wagyu cattle

At present, there are some studies on the feeding methods of Wagyu cattle in China, but there are few reports on the feeding methods of Wagyu calves with high survival rate