oviposition pheromone

用法例句

The mutual relationships among host plant,herbivore and natural enemy mediated by methanol and oviposition deterring pheromones(ODPs) were of great importance for pest control.

研究两种玉米螟产卵忌避信息素在寄主植物-植食性昆虫-天敌通讯互作网络中的区别与联系,以及由食物中甲醇介导的寄主植物-植食性昆虫间的互作关系,是建立有效的害虫生态调控体系的关键因子,在寻求新的害虫治理措施等方面具有重要的理论意义。

The egg laying hormone(ELH) and its decomposed produces from the egg of NLCS were extracted by several organic solution and further separated by a combined off-line method.

采用萃取法和反相HPLC技术分离蓝斑背肛海兔(Notarcus leachii cirrosusStimpson,NLCS)卵内的产卵激素(egg laying hormone,ELH)及其分解产物。

Oviposition-Deterring Pheromone(ODP) Originated from Larval Frass of Cotton Bollworm, Helicoverpa Armigera (Lepidoptera: Noctuidae);

源于棉铃虫幼虫粪便的产卵忌避信息素的研究

Comparative Study of Oviposition Deterring Pheromone of the Asian Corn Borer, Ostrinia Furnacalis (Lepidoptera: Crambidae) to the European Corn Borer, O.nubilalis

亚洲玉米螟和欧洲玉米螟产卵忌避信息素的比较研究

Oviposition deterring effects of non-host plants and their extracts on Pieris rapae

非寄主植物及其提取物对菜粉蝶的产卵忌避作用

Perching can be discouraged by scaring, shooting or chemical repellants.

轰吓、射杀或者用化学忌避剂可防止鸟类栖息。

A Study on Aversing the Risk of Cotton Production and Management with Information Technology

信息技术规避棉花生产经营风险的研究

The enterprise kwelchow moutai co., ltd. offers Whisky among other things .

为您提供关于威士忌或伏特加的信息。

Charismatic Taboo Themes and Transmission of Folk Knells;

神谕型禁忌母题与民间凶兆信息传输

The Evaluation of Total Factor Relative Productivity for Information Technology Industry;

信息技术产业全要素相对生产率评价

Relevancy Analysis of Information Industry Factors to the Degree of Informatimalization;

信息产业各要素与信息化程度的关联分析

Studies on Control Techniques and Mechanisms by Entomophilic Nematode and Sex Pheromone for the Beet Armyworm, Spodopter Exigua;

应用中华卵索线虫和性信息素监控甜菜夜蛾种群的技术及机理

The Risk and Avoidance of Intellectual Property Right in Digital Library's Information Resource Sharing

数字图书馆信息资源共享中的知识产权风险及规避

A chemical messenger is, at least, a "double agent". It attracts some species and repels others.

化学信使至少是一种“双作用体”。它引诱一些昆虫，忌避另一些昆虫。

On the Quality of Librarians Intellectual Property Rights in Information Age;

论信息时代图书馆员的知识产权素质

Studies on Repelling Activity of Extracts from Chromolaena Odorata L.against Plutella Xylostella L.;

飞机草提取物对小菜蛾产卵驱避活性的研究

Research on Influence Factors of Supply Chain Performance of Telecom Information Service Product;

电信信息服务产品供应链绩效影响因素研究

The Productivity of Information as One of the Elements of Production in the Environment of Intellectural Econorny;

知识经济条件下信息生产要素的生产率

The company baotou heli storage physical distribution equipment co., ltd. deals in Avoidance and also in stacker.

提供关于避免、避开以及堆垛机、装载机的信息。

Avoid the Risk of Information and Evaluate Information Systems Reasonably;

规避信息化风险,对信息系统进行合理评价