哈密市葡萄主要病虫害发生规律及防治措施

Occurrence Regularity and Control Measures of Main Diseases and Pests of Grape in Hami City

近几年,哈密葡萄产业发展迅速,已发展成为哈密市山南农民增收、农业增效的重要支柱产业。由于哈密葡萄主产乡镇架式大部分为传统低矮小棚架,影响果园通风透光,加之管理粗放,引进带病毒病菌的葡萄苗等原因,极易造成葡萄白粉病、酸腐病、根癌病等病害的发生。文章通过田间调查,找出了哈密葡萄主要病虫害的发生规律,并提出有效的防治措施。

In recent years, grape industry has developed rapidly in Hami City, it becomes an important pillar industry for increasing farmers’ income and agricultural efficiency in Shannan. Most of the main township scaffolds grapes are traditional low shed scaffolds in Hami City, which affect the ventilation and light transmission of orchards. In addition, due to extensive management and the introduction of grape seedlings with virus and bacteria, it is very easy to cause grape powdery mildew, acid rot, root cancer and other diseases. Through field investigation in recent years, the occurrence law of main diseases and pests of grape is found out, and effective control measures are put forward.