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Scientific breeding chickens produce more eggs in winter
Adding insulation and lighting facilities The house is covered with a windbreak, the floor is kept clean, and grass is draped. At the same time, the doors and windows are affixed. In the evening, the straw curtain is kept warm or ignited and warmed to keep the room temperature above 10°C. If the number of chickens raised is small, they can be returned to the house at night. Strengthen the management of the henhouse outside the stadium, the henhouse should have a resting habitat, and the breeding density should be 5 per square metre. Before placing the chicken in the morning, pay attention to adjusting the temperature difference inside and outside the house. You can open the door and window of the chicken house first, so that the chicken group has a process of adapting to the outside cold air, and then put it on the playground to prevent a cold. Usually, we have to feed the hanging food, that is, to feed the food, etc., in order to promote its movement, help digestion, and build a healthy chicken body. The lighting is maintained for 13 to 14 hours a day, and lighting is turned on when there is insufficient natural light. The number of feedings should be increased in the winter so that less feeding is needed and feeding is done 3 to 5 times a day to ensure that each chicken eats adequately, which is beneficial to its own heat production and is conducive to weight gain. Adding 30 to 40 grams of white liquor at about 60 degrees per kilogram of feed with white wine ingredients, and feeding after mixing, can increase the egg production rate of the native chicken by about 18%, and at the same time, enhance its disease resistance. The feed for diversified chickens should be dominated by corn, sorghum, bran, etc. Green feed should be dominated by carrots, cabbage, and spinach. During the laying period of the chickens, some protein and mineral feed such as bean cakes, cornmeal, shell powder and fish bone powder are also fed, and sufficient drinking water is ensured every day. Making full use of feed additives Adding 0.05% choline chloride, 0.15% methionine, and an appropriate amount of natural yeast to the feed can increase egg production by about 3%. Do a good job of disinfection and epidemic prevention Clean the chicken manure and debris frequently, replace the bedding in the playground or the chicken house regularly, keep the chicken house dry and hygienic. Usually pay attention to use the Sul solution to disinfect and mix the Chinese herbal medicine, or use 0.5% of the Potassium permanganate solution for drinking water.