The Causes and Regularity of Occurrence of Diseases on Morchella sextelata and Green Prevention and Control Techniques for Them
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摘要: 六妹羊肚菌（Morchella sextelata）由于其开放的子囊果结构和栽培模式，极易遭受真菌性、细菌性、病毒性等各种有害病原物的侵染.这些病害严重影响六妹羊肚菌的品质及产量，降低商品价值，造成很大的经济损失.本文重点描述了六妹羊肚菌3种典型的真菌性病害（蛛网病、枯萎病和白腐病）和细菌性病害的发病特征，分析了其病害发生原因和发生规律，并基于综合防治原理和基本防治方针，提出了一套科学实用的食用菌绿色防控病虫害集成技术，为六妹羊肚菌产业健康蓬勃发展保驾护航.Abstract: Morchella sextelata,an edible mushroom,is prone to the attack of fungal,bacterial,viral and other pathogens due to its open ascomyte structure and cultivation mode. These diseases seriously affect its quality and yield,reduce its commodity value,and cause great economic losses to the growers. This paper describes in detail the characteristics of three typical fungal diseases (cobweb,blight and white rotdisease) and some bacterial diseases of M. sextelata,and analyzes the causes and regularity of their occurrence.Then,based on the principles of integrated pest management (IPM),a set of scientific and practical green prevention and control strategies for mushroom pests are developed and recommended to promote the healthy and vigorous development of M. sextelata industry.
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Key words:
- Morchella sextelata /
- disease /
- green prevention and control .
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