芜湖县三元乡植保员陈其峰,是个热爱科技的青年。他根据沼渣含有平菇生长所需要的多种养分,可以弥补棉籽壳中营养成分的不足,两者配合作培养料,可使平菇高产的科学道理,1987年9月,他用棉籽壳加沼渣在阳畦内栽培平菇,结果每50公斤干培养料收鲜菇62公斤,不加沼渣的只产菇48公斤,两者相比增产29.2%。1988年他又用这种培养料1000公斤,获得纯收入1300余元的好效益。其做法简单易行,特介绍如下:一、原料准备选用经过一年的腐熟沼渣,取出后晾晒至松散(含水量约50%);选新鲜、无霉变、无病虫害的棉籽壳,晒1～2天备用。二、菇床的选择与建筑菇床应选在地势高燥、排水良好,秋冬能避风向阳,春季能遮阴 Wuhu County Sanyuanli plantator Chen Qifeng, is a technology-loving young people. He based on biogas residue contains a variety of nutrients needed for the growth of mushrooms, can make up for lack of nutrients in the cotton seed hulls, both with the training material, mushrooms can make high-yielding scientific truth, in September 1987 he used cottonseed Shell plus marsh residue cultivated Mushroom in the Yanggu, the results of mushrooms per 50 kg of dry mushrooms received 62 kg, only without mushroom residue mushroom 48 kg, both compared to an increase of 29.2%. In 1988 he used this training material 1000 kg, net income of 1300 yuan to obtain good benefits. The method is simple and easy to carry out. The special introduction is as follows: I. Preparation of Raw Materials After one year of decomposing biogas residue, remove and dry to looseness (about 50% of water content); choose fresh, mildew-free cotton seed hulls without pests and diseases 1 to 2 days spare. Second, the choice of mushroom bed and construction Mushroom bed should be selected in the topography dry, well drained, autumn and winter shelter from the sun, the shade in spring