Nongda 3 egg-saving small layer chicken (Introduced by: Beijing Beinong Dasheng Poultry Co., Ltd., contact telephone number) is an excellent breeder breeder successfully trained by China Agricultural University for many years. It is the world's first dwarf egg-laying hen "Commercial varieties are also the only layer chicken species in China with independent intellectual property rights and significant characteristics. The appearance of the body is small, the adult chicken weighs about 1.6 kilograms, and the height is about 10 cm shorter than that of the common layer hen. The rearing density can be increased by 33%. The production performance has low feed intake. The average daily production of egg production is 85-90 grams per day at the peak of the production, and 20%-25% of that of the common laying hens (9-10 kg of feed per chicken year). The feed conversion rate is high, because the “producing agriculture†No. 3 dietary small layer chickens have about 36% more glandular stomach nipples than normal layer chickens, which can increase the feed conversion rate by about 25%. The ratio of material to egg is high, and the overall egg ratio of the large-scale layer chicken of “Nongda 3†is 2.0-2.2:1. Strong disease resistance, good adaptability, and high survival rate. The character is docile and not good for flying. It is suitable for free-range or stocking in woodland or orchard. Breeding performance of breeding breeders Brown hens, 98% survival rate (1-120 days) in brooding rearing period, 95% survival rate in laying period, 50% chickens starting from 148-155 days old, laying eggs at 68 weeks old The number of 276 eggs produced was 230-240 pieces, the hens were 120 days old and weighed 1.55 kilograms, the cocks were 120 days old and weighed 1.6 kilograms, the adult hens weighed 2.05 kilograms, and the adult cocks weighed 1.9-2.2 kilograms. In the shell layer, the survival rate during the brooding period (between 1 and 120 days) was 94%, the survival rate during the laying period was 92%, 50% of chickens from 145 to 150 days of age began to lay eggs, and 280 eggs were produced at 68 weeks of age. The number of qualified eggs was 230-240, the hens were 120 days old and weighed 1.35 kg, the cocks were 120 days old and weighed 1.6 kg, the adult hens weighed 1.75 kg, and the adult cocks weighed 1.9-2.2 kg. Anti-slip Lamination,Anti-slip Gray PE,PP Nonwoven Fabric,Ant-slip Shoes Cover Material XINLE HUABAO MEDICAL PRODUCTS CO.,LTD. , https://www.golbaltravel.com