蜂

In the field of biology the paper dicusses mating,parasite,developing,oviposition,etc.of Aphidius gifuensis and effect on its host,also ecologically dicusses its natural enemies and effect of weather,growth of tobacco,insecticide on Aphidius gifuensis.

生物学方面主要论述了烟蚜茧蜂的交配、寄生、发育、产卵、体色、性比、越冬、成蜂寿命及其对寄主生命活动的影响：生态学方面主要论述了烟蚜茧蜂的天敌以及气候因子、烟草长势和化学农药对其的影响。

The 9 common used insecticides of cypermethrin 4.5%EC, omethoate 40%EC, chlorpyrifos 40%EC, acetamiprid 3%EC, imidacloprid 10%EC provided excellent control for wheat aphids in fields. The control effects were over 90% at 7 days after spraying. The 9 insecticides had bad effects on aphidius and coccinellidae in three days after spraying and the number of two natural enemies decreased rapidly. But on the 7th day, the number of the two natural enemies increased and there were difference between those treated with imidacloprid, acetamiprid and abamectin and CK. BT had no evident difference compared to the control.

为了明确杀蚜药剂对麦蚜的防治效果、适宜的防治时期、对生态环境安全性和粮食作物食品安全性的影响，对4.5%氯氰菊酯、40%氧化乐果、40%毒死蜱、3%啶虫脒、10%吡虫啉等9种防治麦蚜的药剂进行了筛选，发现各药剂对麦蚜的防效较好，喷药后7d防效均在90%以上。9种农药在喷施后的3d内，对麦蚜的主要天敌蚜茧蜂和瓢虫影响较大，两种天敌数量锐减，但到7d时各处理蚜茧蜂数量均有回升，其中不同剂型的吡虫啉、啶虫脒和鲁植顺克处理的蚜茧蜂数量同对照相差不大。

This tool was used to build the most complete diversity database of Braconidae in China, which consists of 731 taxa (including 569 species) and 128 keys.

以此开发构建的茧蜂科多样性数据库已收录分类阶元731个，茧蜂569种，检索表128个，是国内茧蜂分类信息最全的多样性数据库。

This study is the first attempt to combine gene sequences with morphological characters to provide a phylogenetic reconstruction of the subfamily Euphorinae (Hymenoptera: Braconidae).

本研究选取优茧蜂亚科Euphorinae（膜翅目Hymenoptera：茧蜂科Braconidae）的8族19属23种作为内群，茧蜂其它6个亚科的8属8种作外群，首次结合同源核糖体28S rDNA D2基因序列片段和41个形态学特征对该亚科进行了系统发育学研究。

Any of various minute wasp s of the superfamily Chalcidoidea,many of whose larvae parasitize the larvae of other insects.

小蜂小蜂总科的一种体态微小的蜂虫，许多此类昆虫的幼虫寄生于其他昆虫的幼虫内

Any of various minute wasps of the superfamily Chalcidoidea, many of whose larvae parasitize the larvae of other insects.

小蜂小蜂总科的一种体态微小的蜂虫，许多此类昆虫的幼虫寄生于其他昆虫的幼虫内

Finally, we illustrate some of the approaches described using data for a suite of invasions by oak gallwasps (Hymenoptera, Cynipidae, Cynipini) in Europe.

最后，我们以欧洲栎瘿蜂（膜翅目，瘿蜂科，瘿蜂族）一系列入侵的数据为例对一些方法进行了说明。

The genus Anusia Frster and its sole included species A. nasicornis Frster (Hymenoptera: Encyrtidae) have been recorded from China for the first time and are illustrated with micrographs.

记述了跳小蜂科中国1新纪录属，阿奴跳小蜂属Anusia Frster，及中国1新纪录种，扁角阿奴跳小蜂Anusia nasicornis Frster，并给出了其形态特征图。

In my study, based on morphological and biological studies, 53 character transformation series of 23 species which stand for 23 genera of the Microgastrinae in China respectively and 2 species of Miracinae and Cardichilinae were selected. Through analysis of character polarity using the method of outgroup analysis, two and multiple character data matrixe were obtained. The data is analysed through PHYLIP(Phylogeny Inference Package, version 3.6) software based on the method of cladistics, the consensus cladograms was constructed at last.

本研究以分布在中国东洋区和古北区的小腹茧蜂亚科23个属的23个种作为内群，奇脉茧蜂亚科和折脉茧蜂亚科各一种作为外群，基于形态学和生物学分析建立了53个性状演系列，通过外群比较法，得到一个由二性状和多性状数据矩阵，再用phylip(系统发育推断软件3.6版)处理数据矩阵，最后得到合意树。

From August to November 2005, the ovipositing behaviour of two non-pollinating fig wasps of Philotrypesis in Ficus hispida figs were observed, the figs at post-flora phase were dissected to test the distribution patterns of galls used by the two non-pollinating wasps, and the quantity of wasps in figs were counted from different fig crops of three different years.

2005年8-11月，在西双版纳热带植物园对寄生对叶榕的佩妃延腹小蜂的产卵行为进行了观察，并解剖雄花前期的隐头果观察小蜂利用瘦花资源情况；对不同年份(2003、2004、2005)，不同批次的隐头果内榕小蜂数量进行了统计。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。