稻草、棉籽壳和木屑,是平原和山区广泛存在的原料,为了比较这几种原料植草菇的生物学效率,我们于1981年进行了试验。培养基配方有:①棉籽壳100％;②棉籽壳95％+豆饼粉5％;③棉籽壳60％+木屑40％;④稻草95％+豆饼粉5％;⑤木屑95％+豆饼粉5％。各配方用料100斤,以石灰调pH为11,加0.1％敌敌畏杀虫,8月14日大床压块播种。初步结果如下。料温总的变化情况是开始低,发酵期(菌 Straw, cottonseed hulls and sawdust are the raw materials widely present in plains and mountains. In 1981, we compared the biological efficiency of these raw materials. Medium recipe: ① cottonseed shell 100%; ② cottonseed shell 95% + bean cake powder 5%; ③ cottonseed shell 60% + sawdust 40%; ④ straw 95% + bean cake powder 5%; ⑤ 95% %. The formula materials 100 pounds, lime to pH 11, plus 0.1% dichlorvos insecticide, August 14 bed sowing. The preliminary results are as follows. The overall temperature change is the beginning of low, the fermentation period (bacteria