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蘑菇优质高产的几个生产环节: 1.料:培养料必须根据蘑菇各个生长发育阶段所需的养分来确定配方。首先要料足新鲜、碳氮比恰当(33:1)。同时要重视搞好二次发酵。配方举例:①粪草料(按每千尺~2计算,下同):干牛粪1000公斤,稻、麦草1750公斤,尿素、硫铵各20公斤,碳铵20公斤,菜饼100公斤,豆饼25公斤,过磷酸钙25公斤,人粪500公斤,石膏、石灰粉各50公斤。②混合料;稻、麦草2250公斤,尿素、硫铵各25公斤,碳铵20公斤,菜饼125公斤,豆饼30公斤,过磷酸钙35公斤,人粪500公斤,石膏、石灰粉各50公斤,pH值7.5,含水量65％。
Mushroom quality and high yield of several production processes: 1 material: culture materials must be based on various stages of growth and development of mushroom nutrients to determine the formula. First of all, to feed enough fresh, appropriate carbon and nitrogen ratio (33: 1). At the same time we must pay attention to secondary fermentation. Recipe example: ① dung material (calculated per thousand feet ~ 2, the same below): 1000 kg of dry cow dung, rice, straw 1750 kg, urea, ammonium sulfate 20 kg, ammonium bicarbonate 20 kg, 100 kg cake, bean cake 25 kg, superphosphate 25 kg, 500 kg of human waste, gypsum, lime powder of 50 kg each. ② mixture; rice, wheat straw 2250 kg, urea, ammonium sulfate each 25 kg, ammonium bicarbonate 20 kg, 125 kg cake, bean cake 30 kg, superphosphate 35 kg, 500 kg of human waste, gypsum, lime powder of 50 kg , pH 7.5, water content 65%.