扬州市主要林业害虫种类及防控对策

2014年12月-2017年12月,对位于长江沿岸的扬州市6个县(市、区)和3个功能区范围内不同植被环境中的主要林业害虫进行全面普查,共采集标本2565号,鉴定出主要林业害虫376种,分属8目96科.其中鳞翅目最多,有32科191种,占普查害虫总数的50.8％;鞘翅目次之,有23科81种.超过10个(包括10个)种的有...

The Species and Control Strategies of Main Forest Pests in Yangzhou City

An comprehensive survey of main forest pests were conducted in different areas of six counties(districts)and three functional districts in Yangzhou City by from Dec.2014 to Dec.2017,which is located in the lower reaches of the Yangtze River.The result showed that over 2565 specimens were collected,and 376 species of pests were identified,of which 32 families 191 species belonged to Lepidoptera,and the ratio was 50.8%;besides,23 families 81 species belonged to Hemiptera.There were 9 families of which had more than 10 species(include 10 species),they were Pentatomidae(16 species)、Cerambycidae(15 species)、Chrysomelidae(19 species)、Noctuidae(36 species)、Arctiidae(11 species)、Geometridae(19 species)、Lymantridae(13 species)、Pyralidae(16 species)、Sphingidae(11 species)individually.The main species,distribution range and hazard of the main forest pests in the whole city were basically found out.It was suggested that the prevention and control of forest pest disasters could be achieved by paying attention to forecast,quarantine,comprehensive control,team building and the use of the investigation aboved.