菌制剂在应用中存在的问题及解决途径探讨  

The Problem of Applying Fungus—Preparation and Its Countermeasures

作　　者：杨明凤[1] 郑传刚[1] 杨经萱 罗强[1] 

机构地区：[1]西昌农业高等专科学校,四川西昌615013

出　　处：《西昌农业高等专科学校学报》2000年第3期26-28,共3页

摘　　要：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。A fungus—preparation is a bilolgical product,which has been widely used in aquaculture in recent years.This paper covers the experiments and studies of the increases of productions when a fungus—preparation is applied to the crops.The results have shown that a fungus—preparation has a positive effect on the increase of a crop's yield, but unstable.We have made a further study of this problem,and given out some counter- measures.

关 键 词：菌制剂 应用 问题 产量构成 土壤改良 

分 类 号：S156.2[农业科学—土壤学]