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随着设施栽培的不断发展,棚室种植的辣椒根腐病的发生日趋严重,一些菜农对这种病害的认识不够,把由该病引起的辣椒植株萎蔫与其他原因造成的萎蔫混淆在一起,采取的防治措施不对路,防治效果不理想,延误病情,浪费了农药和劳力,现将大棚辣椒根腐病的症状及防治方法介绍如下:症状识别在设施栽培中,沤根、疫病和根腐病均可造成辣椒的萎蔫症状,只要仔细对照,所发生的萎蔫现象是有差别的。沤根是一种生理性病害,多在
With the constant development of facility cultivation, the occurrence of pepper root rot growing in greenhouse has become more and more serious. Some vegetable farmers have not got enough understanding of this disease. The wilt of pepper plants caused by this disease is confused with wilting caused by other reasons, Prevention and treatment measures taken to the wrong way, the effect of prevention and control is not satisfactory, delay the disease, wasted pesticides and labor, the greenhouse pepper root rot disease symptoms and prevention methods are described below: Symptoms identification In the cultivation of plants, root, disease and root rot Diseases can cause wilt symptoms of pepper, as long as a careful comparison, the wilting phenomenon is different. Root is a physiological disease, more in