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冬季用塑料棚养鸡,可使棚内温度白天在15℃—25℃;晚上8℃—10℃。蛋鸡的产蛋率在同等饲养条件下比不用棚的提高25％—30％,而且还可使产蛋期提前一月。具体做法如下:1.塑料棚应建在房前屋后
Winter shed chicken with plastic, greenhouse temperature during the day can be 15 ℃ -25 ℃; night 8 ℃ -10 ℃. Layers of laying hens raise 25% -30% over the same breeding conditions without shed, but also enable the laying period of January ahead of schedule. Specific practices are as follows: 1. Plastic shed should be built in front of the house