摘要
将温室花卉病害按病原分为3类,即环境条件或栽培方法引起的病害、害虫引起的病害及寄生生物引起的病害,并针对每类病害的症状和特点,提出了具体的防治措施。
Accounting to the casual factors, the course of greenhouse flower di seases can be divided into three kinds of the disease caused by the environmenta l condition or cultivating methods, the disease caused by the injurious pests an d the disease caused by the parasite. In the light of the symptoms and features of each kind of the disease, this paper puts forward some concrete measures.
出处
《科技情报开发与经济》
2004年第5期267-268,共2页
Sci-Tech Information Development & Economy
关键词
温室花卉
病害防治
病原
greenhouse flower
diseases control
casual factor
