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菌制剂是近几年推广的一种广泛用于种养业的生物技术产品。本文针对菌制剂在作物上应用时的增产效果进行了试验研究。结果表明:菌制剂在提高作物产量方面具有正效应,但不稳定。本文就这一特性及其解决途径进行了探讨。
Bacterial preparation is a kind of biotechnology product which is widely used in breeding industry in recent years. In this paper, the application of bacterial agents in crop yield-increasing effect of the experimental study. The results showed that the bacterial preparation had a positive effect but was not stable in increasing crop yield. This article discusses this feature and its solution.