山地延迟番茄晚疫病的发生与防治

Occurrence and Prevention of Delay Tomato Late Blight in Mountainous Region

阐述了番茄晚疫病症状表现、病原、发生条件,分析该病重发原因,并针对番茄晚疫病的危害特点,提出防治措施,以期为清镇市延迟番茄种植户预测和防治该病提供参考。

Symptom expression,etiology,occurred conditions of tomato late blight were elabrated.Causes of the outbreak on tomato late bligh＇t were analyzed.And in view of the characteristics of tomato late blight, prevention measures were put forward, so as to provide reference for delay tomato growers to forecast and prevention of the disease in Qingzhen City.