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棉籽壳营养丰富,颗粒分散,所制菌种抗污染性、抗高温性好,优于麦粒、粪草和河泥菌种,因而日益受到菇农欢迎。现将制种方法介绍如下:(一)配方与堆料:配方为棉籽壳75%,干熟牛粪粉20%,尿素、磷肥、麸皮各1%,石膏2%。棉籽壳按每瓶300～350克计用量,预湿前曝晒1天,建堆前将棉籽壳用清水浇透后堆起预湿1天,然后加入上述辅料拌匀,做成宽1.6米、高1.2米、长度不小于3米的堆。堆后5～6天进行翻堆,以后每隔5天
Cotton seed hulls are rich in nutrients and disperse in particles. Their antifouling properties and anti-high temperature resistance are better than those of wheat, dung and river mud, and are therefore welcomed by mushroom farmers. Seed production methods are introduced as follows: (a) formula and material: cottonseed shell formula 75%, dry manure powder 20%, urea, phosphate fertilizer, bran 1%, gypsum 2%. Cottonseed shell 300-350 grams per bottle based on the amount of pre-wet exposure for 1 day before the construction of the cotton seed hull with water poured into a pre-wet piled up for 1 day, then add the above accessories and mix well to make a width of 1.6 meters, 1.2 meters high, a pile of not less than 3 meters in length. Heap 5 to 6 days after turning pile, after every 5 days