论文部分内容阅读
为了提高生产平菇下床料(主料为棉籽壳和麦秸)的经济利用率,我们于1984年在开封县朱仙镇花生产区。进行了本项研究。现报告如下。材料与方法(一)供试材料用036花生根瘤菌经克
In order to improve the economic utilization rate of producing mushroom beds (the main material is cottonseed hulls and wheat straw), we established a flower production area in Zhuxian Town, Kaifeng County in 1984. Conducted this study. The report is as follows. Materials and methods (a) for test materials 036 peanut rhizobia by grams