Choose a premix brand with good reputation and stable quality, and always control the quality of raw materials, especially the mycotoxin content of corn, soybean meal, and bran, and regularly conduct sampling of raw material toxins.
In 2020, especially since the second half of the year, the prices of raw materials such as corn, soybean meal, corn by-products, and wheat by-products have continued to rise, bringing huge cost pressure to feed companies and breeding companies.
85-90% of the egg production of laying hens is determined by qualified reserve hens, and the key to the development of reserve hens is young chickens.
As the saying goes, "a good litter of sows, a good slope of boars", this sentence reveals the important role of boars in improving the genetic progress of offspring.
High temperatures in summer can easily lead to heat stress in laying hens, which can cause problems such as reduced feed intake, reduced egg production, smaller egg weight, poor eggshell quality, and increased mortality.
In laying hen production, farms often report high feeding amount due to lack of understanding of their own breeding breeds and technical indicators, and cannot correctly judge and analyze problems.