利用2年多的时间，对佳木斯市各公园、园林绿化区进行的寄生性天敌昆虫调查，采集得到寄生性天敌昆虫共2目7科32种291只，这些寄生性天敌昆虫对园林害虫具有很好的控制作用。同时分析了寄生性天敌昆虫与寄主害虫、环境之间的相互关系，可作为黑龙江省园林寄生性天敌昆虫研究的参考依据。

Author of more than two years ,parasitic natural enemy insect survey of the park ,Jia-musi city landscaping area ,acquired by the parasite natural enemy insect 2 orders 7 families 32 species 291 ,these parasitoids has a good control effect on the garden pests .At the same time , the relationship between parasitoid insects and insect hosts ,the environment ,the investigation of natural enemy insects in Heilongjiang Province garden parasitic reference .

在大学生科技创新项目的资助下，对佳木斯公园、绿化区的园林绿地进行的寄生性天敌昆虫资源调查，共采集得到寄生性昆虫共7科29种427只，这些寄生性天敌昆虫已经对园林绿地害虫有较好的防控作用。论述了寄生性天敌昆虫在农林业生产中做为生物防治载体的应用前景。

Author in the students''science and technology innovation project funding ,investigation of insect natural enemies of the parasitic Jia Musi Garden Park ,green area ,were obtained parasitic insect 7 fami‐lies 29 species 427 ,these parasitoids have good effect on preventing and controlling garden pest .T his pa‐per also discusses the application prospect of parasitoids for biological control vector in the agricultural production .

柑橘木虱Diaphorina citri Kuwayama是柑橘黄龙病的重要媒介昆虫，对我国柑橘产业的健康发展潜在着巨大的威胁。本文在综合国内柑橘木虱防控技术的基础上，对近年来柑橘木虱生物防治的最新研究进展进行了综述，并且对其生物防治的发展前景给予了展望。目前应用于柑橘木虱生物防治的天敌资源主要是天敌昆虫及昆虫病原真菌，其中捕食性天敌主要包括瓢虫、食蚜蝇、草蛉和蜘蛛，寄生性天敌昆虫主要包括啮小蜂和跳小峰；昆虫病原真菌主要包括蜡蚧轮枝菌、拟青霉、白僵菌、桔形被毛孢等。期望通过对柑橘木虱生物防治工作的综述，为我国今后柑橘木虱的科学、高效防控及其可持续治理提供参考，不断推动我国柑橘产业的健康发展。

The citrus psyllid, Diaphorina citri Kuwayama, is the primary vector of citrus Huanglongbing disease, Candidatus Liberibacter asiaticus, which has the huge potential threats to the development of citrus industry in China. Based on the comprehensive understanding of D. citri control technologies, we reviewed the latest advances in biological control of D. citri and forecasted its future prospects. The main biological control resources of citrus psyllid currently are natural enemy insects and entomopathogenic fungi, among which predatory ladybeetles, lacewings, spiders and hover flies are the dominant species of predator, while Tamarixia radiata and Diaphorencyrtus aligarhensis are the two dominant parasitoids in China. Several representative entomopathogenic fungi include Lecanicillium lecanii, Isaria fumosorosea, Beauveria bassiana and Hirsutella citriformis have been reported with high virulence to citrus psyllid. This current review is expected to provide technical support and theore

鉴于昆虫在植物传粉授精、害虫生物控制、土壤有机物分解中提供多种生态系统服务功能,本文在害虫生态调控、区域性害虫生态调控与生境管理的基础上,进一步提出基于多种生态服务功能的农田景观昆虫生态调控理论、方法与实践。认为:昆虫管理不仅仅是害虫的管理,还应包括有益昆虫(如传粉昆虫、天敌昆虫、分解昆虫)的管理,这种管理应从单一农田生态系统扩展到农田景观生态系统,充分考虑农田景观中昆虫的传粉功能、生物控害功能和分解功能,通过对功能植物、作物与非作物生境的空间布局以及时间序列上的生态设计,从空间上明确昆虫(包括害虫、天敌、传粉昆虫、分解昆虫)在不同生境中的转移扩散动态,从时间上掌握昆虫在不同寄主植物与非作物生境上的演替过程,从技术上着重发挥有利于昆虫的传粉功能、生物控害功能和分解功能的综合措施,在研究方法上突出使用稳定同位素、生态能量学、化学生态学等定量分析手段,研究景观区域内中"植物-昆虫"互作过程及其生态调控措施的作用,寻求不同时空条件下控害保益的关键措施,设计和组装出维持多功能的农田景观昆虫生态调控技术体系,创造有利于天敌控害、蜜蜂传粉、土壤分解的环境条件,以发挥昆虫类群在农田景观中最大的生态服务功能。

Insects play an important role in pollination, biological control, and organic-matter disposition in agroecosystems. Furthermore, agricultural landscape patterns have a great effect on insect distribution, which in turn affects the multiple ecological services insects provide. Based on integrated pest and habitat management, we suggest a new theory of the ecological management of agricultural insects based on ecological services at a landscape scale. Insect management should be conducted on a broad landscape scale for a single agroecosystem. Moreover, the pollination, biological control, and organic-matter disposition services provided by the insect community should be considered in agricultural landscape design. On one hand, the core technology is the construction and design of functional plants and non-crop habitats, which enhance both the activity of natural enemies and the multiple ecological services provided by insect communities, and suppress pest populations to the greatest ext

[目的]对营口市区内美国白蛾主要寄生性天敌昆虫及寄生率进行研究，为该地区美国白蛾生物防治提供理论依据。[方法]采用野外大量采集和室内培养，利用主要寄生性天敌昆虫，进行试验。[结果]营口地区美国白蛾主要寄生性天敌有4种，分别为舞毒蛾黑瘤姬蜂（Coccygomimus disparis）、康刺腹寄蝇（Compsilura concinnata）、白蛾周氏啮小蜂（Chouioia cunea）和古毒蛾追寄蝇（Exorista larvarum），平均寄生率分别为2.18%、2.50%、3.90%和0.94%。[结论]白蛾周氏啮小蜂可能是生物防治营口市区美国白蛾的最佳优势种天敌。

Objectove The paper mainly introduced Hyphantria cunea Drury with parasite insect category and parasite rate for biological control in Yingkou. [Method]To make clear of parasite insect category with the method of indoor colture. [Result]The main parasite host in Yingkou contains 4 species which were Coccygomimus disparis、Compsilura concinnata、Chouioia cunea、Exorista larvarum. The averge parasite rates were 2.18%, 2.50%, 3.90%and 0.94%. [Conclusion] Chouioia cunea could be best advantage of biological control of Yingkou city fall webworm predators.