1. The proportion of males and females is appropriate: The flock must be established before the chickens start production. The proportion of males to females is 1:12 or 1:15. The cock has more waste of feed and less affects the yield.
2. Reasonable feeding: Reasonable grouping and quantitative feeding are adopted to prevent overweight of laying hens.
3. Feed the full price feed: The full price feed has a full range of nutrients, which can fully meet the needs of laying hens' growth and egg production, and consume less material at the same time.
4. Add amino acids: Formulated feeds based on corn, soybean cake, and bran. Amino acids are the first limiting amino acids. Adding amino acids can save fish meal and other feeds.
5. Choose different feeds: feed different feeds according to different seasons and stages. In the early stage of laying eggs, the nutrition level should be higher than the feeding standards; the nutrient levels should be appropriately reduced in the later stage of laying eggs.
6. Summer dietary protein levels: hot summer, reduced egg intake, need to increase dietary protein levels, preferably 19%, if you add amino acids to 17% is appropriate.
7. Choose a good product: the species should be selected for good performance, high egg material, and smaller body type. The weight of adult chicken should be about 2 kg.
8. Timely elimination of low-yielding chickens: High-yielding chickens generally maintain eggs for 10 to 15 weeks. Old and sick chickens and low-producing hens should be eliminated in time.
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