(1.6.12)--甘蔗粉蚧研究进展农业昆虫学.pdf

甘蔗粉蚧研究进展 : 。 、 、 、 、 、 摘 要 粉蚧是甘蔗作物上的重要害虫之一 文章对甘蔗粉蚧的分类地位 种类 发生危害 生物学特性 生物防治资源 监测预警 ， 42 ， 、 12 、31 4 。 及防治措施等进行了介绍 共记录了甘蔗粉蚧 种 甘蔗粉红粉蚧寄生性 捕食性天敌及病原真菌分别为 和 种 并对甘 ， ， 蔗粉蚧今后的研究重点及难点进行了讨论 建议对已发生的甘蔗粉蚧尤其是甘蔗粉红粉蚧的生物学和关键控制技术研究 及从植 物抗性和分子水平加强相关研究。 : ; ; ; 关键词 甘蔗粉蚧 粉蚧科 粉红粉蚧 研究进展 中图分类号:S433 ． 3 ;S435 ． 661 文献标识码:A Study on Advances of Sugarcane Mealybugs QIN Zhen-qiang1，2 ，WEI Jin-ju1，2 ，HUANG Wei-hua1，2 ，DENG Zhan-yun1，2 * (1． Sugarcane Research Center ，Chinese Academy of Agricultural Sciences ，Guangxi Naninig 530007 ，China ;2 ． Sugarcane Research Insti- tute ，Guangxi Academy of Agricultural Sciences ，Guangxi Nanning 530007 ，China) Abstract :Mealybugs (Hemiptera :Pseudococcidae)is one of the serious damage pests on sugarcane crop． The taxonomic status ，species ， occurrence and damage ，biological characteristics ，biological control resources ，monitoring and warning ，control measures of sugarcane mea- lybugs were introduced in this article． A total of 42 species sugarcane mealybugs were recorded． The parasitoids ，predators and fungal patho- gens of Saccharicoccus sacchari (Cockerell)were recorded as 12 ，31 and 4 species ，respectively． The focus research of sugarcane mealybugs in the future were also discussed for further study and control it． Sugarcane mealybugs happened in China ，especially the biology and key control technology of S． sacchari should be strengthened in the related research including on the plant resistance and molecular level． Key words :Sugarcane mealybugs ;Pseudococcidae ;Pink Sugarcane Mealybug ;Research advances 甘蔗(Saccharu