日光温室西红柿病虫害防治对策

Controlling tactics of the insect pest and diseases of tomato in sunlight greenhous

摘要: 简析了日光温室生态系统西红柿生育特点和病虫害发生特点，并提出“改善环境、健身栽培、综合预防、合理用药”防治策略。

Abstract: The growth traits，the insect pest，and diseases of tomato in ecosystem of sunlight greenhouse are analyzed．Thecontrolling tactics such as improving the environment，using cultivation method of healthy seed ling，comprehensively pre—venting the insect pes t and disea ses ，putting pes ticide rationally are put forward．