查询词典 gall midge

Rice gall midge is one of the important insect pests in the mautant area of South China.

稻瘿蚊是我国南方主要水稻害虫之一，以山区为重。

Asian rice gall midge (Orseolia oryzae Wood-Mason) is a major rice pest in South China.

亚洲稻瘿蚊(Orseolia oryzae Wood-Mason)是华南的主要水稻害虫。

Any of various small insects, such as the gall midge or gall wasp, that deposit their eggs on plant stems or in the bark of trees, causing the formation of galls in which their larvae grow.

瘿蝇一种小昆虫，例如瘿蚊或瘿蜂，他们把卵产在植物的茎内或树皮内，幼虫在里面生长并产生虫瘿注意，注意力集中

The DNA fingerprints of 4 biotypes of GM population from 7 locations were analyses by AFLP.Base on the fine mapping of resistance gene Gm6 against all 4 Chinese GM biotypes by RAPD and SSR methods respectively,the STS markers and SSR markers linked to gene Gm6 were used for breeding through marker assisted selection.Some new resistant germplasm with Gm6 gene were created.And 6 cultivars and 6 lines of two-line hybrid rice and 1 line of three-line hybrid rice against GM were bred and extended to the farmer.The technique system of MAS for resistant varieties against Asian rice gall midge was set up at Guangdong province of China.

用AFLP方法对从中国广东省7个地点采集的4个生物型的DAN指纹进行分析；在对用RAPD和SSR技术分别对抗中国4个稻瘿蚊生物型的基因Gm6精细定位基础上，用与Gm6紧密连锁的STS和SSR标记开展分子标记辅助育种，创造了一批抗稻瘿蚊的新种质，包括育成了6个栽培稻和6个二系杂交稻和1个三系杂交稻并在农户试种，在中国广东成功地建立了分子标记辅助选育抗稻瘿蚊品种的技术体系。

Rice gall midge ; Resistant variety against rice gall midge ; MAS

稻瘿蚊；抗稻瘿蚊品种；分子标记辅助选择

The sexual behavior of chrysanthemum gall midge, Rhopalomyia longicauda (Diptera: Cecidomyiidae) such as the release of sex pheromone and calling behavior, were studied indoors and in a field trapping experiment. The sex pheromone was collected with an organic solvent aided by a glass container of charcoal-purified air. Laboratory observations showed that most males emerged 1-2 h before females.

为对菊花瘿蚊性信息素进行有效提取，本文对菊花瘿蚊成虫性行为进行了室内观察和田间诱捕试验，研究了菊花瘿蚊性信息素释放和求偶的行为规律，并用溶剂浸提和空气收集法提取了菊花瘿蚊性信息素。

The system could provide the real-time information on occurrence of more than 60 different kinds of diseases and pests in wheat, corn, rice, potato, sorghum and millet of China as well as diagnosing, knowledge providing and short-term controlling decision for nine kinds of important diseases and insect pests, including powdery mildew, sharp eyespot and scab of wheat, rice blast, rice false smut, potato late blight, aphids, grain gall midge of wheat and corn borer, based on crop resistance, primary level of pests and short-term weather forecast.

本系统能够对小麦、玉米、水稻、马铃薯、高粱和谷子6种主要粮食作物的60余种病虫害进行实时监测、预警、诊断、提供植保知识，能够对年度间同期病情、虫情做出图形比较，可将抽象的预警数据转化成清晰简明的点图式电子地图，直观明了地显示病虫害发生点数及地域分布，可根据品种的抗病虫性、病虫害发生基数和未来天气预报等信息对小麦白粉病、赤霉病、纹枯病、稻瘟病、稻曲病、马铃薯晚疫病、麦蚜、小麦吸浆虫和玉米螟9种重要病虫害做出短期防治决策，系统的运行有助于提高人们对主要粮食作物病虫害管理的科学水平。

The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.

主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。

Male cats normally do not need aftercare with the exception of the night after the anesthetic.

男猫通常不需要善后除了晚上的麻醉。