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随着小麦常年连作、秸秆还田技术的推广以及小麦生产水平的不断提高,小麦土传病害近年来有不断加重发生的趋势,对小麦生产安全造成了一定的威胁。我省常见的四种土传真菌病害有:小麦纹枯病、全蚀病、根腐病和茎基腐病。现将这四种病害的诊断和防治方法介绍如下:一、小麦土传真菌病害的诊断1、小麦纹枯病。小麦受害后在不同生育阶段
With the continuous cropping of wheat, the promotion of straw returning technology and the continuous improvement of wheat production level, wheat soil-borne diseases have been aggravating in recent years and threatening the production safety of wheat. Four common soil borne fungus diseases in our province are: wheat sheath blight, total eclipse, root rot and stem rot. Now the diagnosis of these four diseases and prevention methods are described below: First, the diagnosis of wheat soil fungus disease 1, wheat sheath blight. Wheat at different stages of childbirth after victimization