主要有番茄晚疲病.辣椒疲病,黄瓜疫病、茄绵疫病、韭菜疫病和马铃薯晚疫病。 防治措施:加强栽培管理,起垅栽培,铺地膜,注意排水,合理密植,及时整枝打杈。番茄打去底部老叶,清除病叶、病果、加强测报及时喷药。主要有25％百菌清或64％杀毒矾或50％甲霜锰锌500倍液,或1:1:200倍液波尔多液,大棚、温 Mainly late tomato fatigue. Chili fatigue, cucumber disease, soya bean disease, leek disease and potato late blight. Prevention and control measures: Strengthen the cultivation and management, cultivate, cultivation, pay attention to drainage, reasonable close planting, pruning and timely pruning. Tomatoes hit the bottom of the old leaves, remove the diseased leaves, disease, and strengthen the timely detection of spraying. Mainly 25% chlorothalonil or 64% anti-virus alum or 50% arsenic and manganese zinc 500 times, or 1: 1: 200 times the liquid Bordeaux mixture, greenhouse, warm