Chicken eggs increase small measures
1, add vitamin C. The results of the Russian study showed that the chicken house is fed at a temperature of 17.8-44.4°C with 40 mg vitamin C per kilogram of laying hen, which can increase the production of eggs by about 6% within 3 months; at 17-27°C, each Kg feed added 30 mg of vitamin C, and increased egg production by 7% within 48 weeks. 2, add tryptophan. Japanese experts added 500ppm of L-tryptophan to the basic diet of laying hens, the egg production rate increased by 9%, and the daily egg production increased by 5.5 grams, and the egg production rate after 53 weeks of age still increased. 3, add choline. The United States added choline to laying hens for 44 weeks. The results showed that the egg laying rate of laying hens fed 0.05% choline was 77.2%, the average egg weight was 61.5 g, and the average final body weight was 1943 g; the laying hens without choline were added. 73.3%, the average egg weight 58.7 grams, the final weight was only 1906 grams. Portable Horizontal Band Sawmill Shandong Longze Mechanical Equipment Co.,Ltd , https://www.pelletmachinefactory.com