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生物菌肥是一种无公害肥料,已应用于多种作物。为探索生物菌肥在我市小麦上的基施效果,我们对三个厂家生产的生物菌肥在小麦上进行不同用量的基施试验。1材料与方法1.1试验分别设在川东乡新东村王学勤、大中镇双喜村杨春宏和新团村陈占庭承包田。土质为砂壤土,地力中等、均匀。播种期分别为111月2日、10月24日和10月22日。
Bio-fertilizer is a pollution-free fertilizer that has been applied to many crops. In order to explore the effect of biological fertilizer on the wheat in our city, we conducted the basal application experiments on different dosages of the bio-fertilizer produced by the three factories on wheat. 1 Materials and Methods 1.1 The tests were located in Xin Dong Village, Chuan Dongxiang Wang Xueqin, Shuangxiu Town, Yang Chunhong and the new village Chen Zhan court contract fields. Soil is sandy loam, medium fertility, uniform. Sowing dates were November 2, October 24 and October 22 respectively.