阜阳市绿化草坪有害节肢动物调查及生态调控

The Investigation of Harmful Arthropod Species and Ecological Control of the Green Lawns in Fuyang City

选取了阜阳市不同绿化草坪地,对其有害节肢动物群落进行了调查.结果表明:阜阳市城市绿化草坪节肢动物群落较为丰富,共收集到节肢动物11目37科72种24 908头;优势类群依次为:半翅目、鞘翅目、直翅目、鳞翅目、同翅目、双翅目、蜘蛛目.有害节肢动物分属于8目23科51种,主要害虫类群是蚜虫、叶蝉、叶螨等.通过对绿化草坪有害节肢动物生态调控措施的探讨,建议采用保护和利用天敌资源、发展生物防治制剂等措施.

The investigation of harmful arthropod communities of different greening Lawns in Fuyang city was conducted in the study. It is found that the arthropod communities of green lawn in Fuyang city were relatively abundant. 24908 individuals of arthropod belonging to 72 species, 37 families, and 11 orders were collected in total. Of these, the dominant groups of arthropod were hemiptera, coleoptera, orthoptera, lepidoptera, homoptera, diptera and araneae, in declining order. Among them, major harmful arthropods were aphid, leafhopper and spider mite, which were confirmed to belong to 51 species, 23 families and 8 orders. Based on the examinations above, the ecological control measurements to harmful arthropod in green lawns of Fuyang city, like the protection and use of their natural enemies were put forth.