摘要
随着物质文化水平的提高 ,城市绿化植物种类增多 ,加之都市高楼大厦林立 ,车辆、人口骤增 ,通风透光不良 ,环境污染严重 ,使园林植物害虫种群发生了改变。一些以往少发的次要害虫 (如刺吸式口器类的蚧虫、蚜虫 )和蛀干性天牛类等害虫暴发成灾 ,成为危害城市园林植物的主要物种。
With the increase of the level of people's living standards year by year, the number of afforestation plants was increasing abruptly. Great changes have taken place in the types of insect in metropolis with the high buildings and large mansions standing in great numbers, the worse and worse ventilation condition, severe pollution and the increasing number of vehicles and population. The disaster eruption of some secondary insects (including sucking mouthparts such as Coccoidea, Aphidoidea),longicorns and so on had become a serious problem to be solved, it is the most important to control the state of illness effective urgently.
出处
《安徽农业科学》
CAS
2002年第1期115-117,共3页
Journal of Anhui Agricultural Sciences
关键词
园林植物
虫害
防治对策
Garden plant, Insect, Occurrence, Control strategy
