大棚黄瓜主要病害的发生与防治

• 作 者: 潘金菊
• 机 构: 山东省农药研究所,
• 出 处: 山东农药信息
• 发表日期: 2009年01期
• 关键词: 大棚黄瓜 病害 保护地蔬菜种植 周年供应 植物病害 高湿环境 病原菌 幼瓜 百菌清烟剂 霜霉病

近年来,随着保护地蔬菜种植模式的广泛推广,黄瓜已成为周年供应的主要蔬菜之一。但由于大棚内的高湿环境和长时间连作导致的病原菌数量不断增加,使得黄瓜植物病害发生程度日趋严重,影响了大棚黄瓜的产量和品质,下面就大棚黄瓜主要病害的发生及防治进行总结。

In recent years, with the widespread promotion of the vegetable planting mode in protected areas, cucumbers have become one of the main vegetables for annual supply. However, due to the high humidity environment in the greenhouse and continuous increase in the number of pathogens caused by prolonged continuous operation, cucumber plant diseases have become increasingly serious, affecting the yield and quality of greenhouse cucumber. The following is the summary of the occurrence and prevention of major diseases in greenhouse cucumber.