大棚蔬菜病虫害发生特点及防治措施

Occurrence Characteristics and Control Measures of Vegetable Diseases and Insect Pests in Greenhouse

当前人们对于健康的关注越来越高,对于无公害蔬菜的需求量也越来越大,因此加强蔬菜种植技术研究,并防范病虫害具有非常重要的现实意义。与露天种植环境不同,大棚栽培是在一个相对密闭的条件下,湿度大、温度高通风不畅,容易诱发各类病虫害,使蔬菜产量下降、品质变差。本文以大棚蔬菜为研究对象,分析了大棚蔬菜病虫害的发生特点及防治策略,旨在为大棚蔬菜种植质量的提升提供参考。

With the continuous improvement of people’s living standard,people have a growing demand for vegetables.Therefore,it is of great practical significance to strengthen vegetable planting technology and prevent the harm of diseases and insects.Taking greenhouse vegetables as the object,this paper analyzed the influencing factors of greenhouse vegetables planting,summarized the planting technology of greenhouse vegetables and the strategies of disease and insect pest control of greenhouse vegetables,in order to provide theoretical basis for improving the quality of greenhouse vegetables planting.