根据菜农朋友的反映,秋季蔬菜病虫开始进入发生始盛期。据了解,主要病虫害有西红柿病害、辣椒病害、芹菜病害、黄瓜病害、十字花科病虫、豆角病虫等。一、主要病虫害1.西红柿病害:现很多菜农种植的西红柿都或多或少存在烂果现象,其原因 According to the friends of vegetable farmers reflect the autumn vegetable pests and diseases began to enter the beginning of Sheng period. It is understood that the main pests and diseases have tomato disease, pepper disease, celery disease, cucumber disease, cruciferous pests, pests and other pests. First, the main pests and diseases 1 tomato diseases: tomatoes are now grown by many vegetable farmers are more or less rotten fruit phenomenon, the reason