摘要
总结了2006年洛阳地区温棚番茄病害发生特点,低温高湿病害发生重,生理性病害复杂而危害严重,细菌性病害及病毒病日趋严重,新病害不断出现,土传病害发生普遍而严重;鉴于温棚番茄病虫害的上述发生和危害特点,提出在防治上以“预防为主,综合防治”为原则,以健身防治为中心,协调运用农业、生物、物理人工和化学等措施的防治对策。
The characteristics of plant diseases and insect pets happened in greenhouse tomato were summarized. They were： The diseases caused by low temperature and high humidity were heavy, physiological diseases were complicated, bacterial diseases seriously day by day, new diseases emerged unceasingly and the disease caused by the soil was serious and widespread. Considering thoes characteristics,the synthetical preventing measures were put forward.
出处
《黑龙江农业科学》
2007年第4期60-62,共3页
Heilongjiang Agricultural Sciences
关键词
温棚
番茄
病害
无公害
防治
greenhouse
tomato
disease
non-environment
prevention and cure
