Zheng Qijiang, a dairy cow breeder in Shuangxing Village, Xinglong Township, Wudalianchi City, Heilongjiang Province, has cultivated dairy cows for many years. During the practice of dairy cow breeding for many years, he summed up and learned the successful experience of dairy cow breeding. The number of dairy cows has been increasing year by year, and the economic benefits have been increasing year by year. The average annual income is about 100,000 yuan. His specific farming experience is:
Variety Improvement Optimization Combination
In the aquaculture production practice, he took a selection of excellent black-and-white mothers, improved quality varieties with high-quality frozen semen, and produced descendants of pure color and high production performance, and at the same time promptly eliminated the inferior mother line so that the cows reached benignity. Circular development, economic benefits have improved significantly.
Shepherd and husbandry combined with coordinated development
According to the changing conditions of the weather, adopting the methods of raising the appetite of the cows in order to improve the appetite of the cows. At the same time, the standard for feeding cows is to meet the principle of being able to eat full, balanced nutrition, and not to waste beverages. During grazing, excessive exercise is prevented, slipping and mutual collision are prevented, and overheating of heat energy is prevented by excessive exercise. Affect the production performance.
Feeding silage machine milk
In order to reduce the heavy labor intensity, mechanical milking is adopted, and milking time is shortened at the same time, so that the milk fat percentage is significantly increased, and the conversion from grazing to feeding silage is gradually realized, thereby increasing the amount of milk produced so that each milk is produced. During the period, each cow can earn nearly 2,000 yuan more.
Regular epidemic prevention ensures health
The immunization on time was conducted to prevent the occurrence and spread of various epidemics and ensure the healthy development of dairy cows. The dairy cows are made up of various fertilizers, and only good resistance to disease and resistance can promote the healthy and orderly development of dairy farming.
Stretcher Base,Stretcher Platform Base,Removable Stretcher Base,Ambulance Stretcher Base
jiangyin chenyi medical technology co.,ltd , https://www.chenyimed.com