Cod liver oil Vitamin E Vitamin C calcium Paprika iodine iron HEBEI PINGLE FLOUR MACHINERY GROUP CO., LTD , https://www.plrollermill.com
It mainly contains vitamin A and vitamin D, which has the effects of enhancing physical fitness, improving the quality of egg shells and chicken gizzards caused by vitamin D3 deficiency, and enhancing cold stress resistance. In winter, laying hens develop respiratory diseases and use cod liver oil as adjuvant therapy to repair the respiratory mucosa, protect the integrity of the respiratory epithelial cells and prevent the invasion of viruses and bacteria. Cod liver oil is best oil or water, so it can be used in conjunction with other drugs.
Low temperatures in winter can lead to decreased ovarian performance and decreased egg production. Adding vitamin E to chicken feed can increase ovarian metabolic function and increase egg production rate. Winter application of vitamin E in broilers can improve the body's cold tolerance and resistance to disease. Normal dosage: 10 mg of chicken per kilogram of diet and 2 to 6 times more in winter.
With anti-infective, detoxification and anti-stress effects, it can increase chicken resistance to cold and disease, prevent infectious diseases, and increase egg production rate. Adding 5 grams of vitamin C per 100 kilograms of chicken feed can reduce feed consumption by 8% and egg production by 7.6%.
Chickens lack calcium, soft under the soft shell eggs, severe toe twitching, life-threatening. With low temperature and low light in winter, the demand for calcium in chickens increases accordingly, and it is extremely important for chickens to supplement calcium. The daily calcium requirement of laying hens is 2.7-3.4 grams. Limestone powder is natural calcium carbonate, generally containing 38% pure calcium. It is the cheapest mineral feed for calcium supplement; shell powder contains calcium carbonate 96%, equivalent to calcium. 38%.
Rich in carotene and many vitamins. Adding 1% of chili powder to the chicken diet in winter can improve cold resistance and egg production rate of 8%.
Iodine can enhance the effect of cold and warm. There are two ways: Supply iodine-containing salt in the same amount as ordinary salt. Or add kelp in the feed, adding 2% to 6% of the diet, and the seaweed is cold and can be accompanied by an appropriate amount of ginger to ease the coldness.
Animals lack iron and their ability to resist coldness is reduced, especially cold. Iron supplementation is also important for laying hens and requires 35 to 45 mg/kg diet.
Chickens are too cold and cold. During cold and cold seasons, physical and production performance declines, consumption of materials increases, egg production decreases, and colds and other respiratory infections are easily caused. If you add appropriate additives in the feed, you can enhance the body's ability to resist cold.