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食虫类

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Any of various small, insectivorous mammals of the family Talpidae, usually living underground and having thickset bodies with light brown to dark gray silky fur, rudimentary eyes, tough muzzles, and strong forefeet for burrowing.

鼹鼠:一种小而以虫类为食的鼹鼠科的哺乳动物,通常生活在地下,有长着淡褐色到深灰色柔软皮毛的矮胖身体,退化的眼睛,坚韧的口部和为打洞用而强壮的前足。

He came originally, after all, from basic insectivore stock, and his ancient arboreal home had always been rich in insect life.

他毕竟是由当初的食虫类进化而来的;原有的林中老家一直有丰盛的昆虫。

The primate group, to which our naked ape belongs, arose originally from primitive insectivore stock.

灵长目——裸猿即其中之一种——从原始的食虫类演化而来。

Any of numerous medium to small insectivorous bats found worldwide in caves and trees and buildings.

许多体型从中等到小型食虫类蝙蝠,分布于世界各地的洞穴、树木和建筑物中。

There were Suncus murinus, Rattus norvegicus, Mus musculus and Crocidura dracula in different residential areas.

随着人口和建筑物增多,食虫类数量超过家鼠,处于优势地位,因而在家鼠与食虫类之间有一定程度的负相关。

Previously, the strain K14 was screened with strong nematocidal activity, and a new water soluble nematocidal compound 2, 4, 6-triacetylenic octane diacid was isolated from the fermentation broth of K14 in this work. It is the first report that polyalkyne compound had nematocidal activity.

前期工作中筛选到一株对线虫活性强的食线虫菌物K14,我们对其产生的杀线虫活性化合物进行了进一步活性追踪分离,从其发酵液中分离到一个具杀线虫活性的新化合物2,4,6-三炔辛二酸,为水溶性成分,是首次报道多炔类化合物具有杀线虫作用。

The results of the study on the occurrence, distrbution and natural control effect of fourteen parasitic wasps parasitized on two scales in Zhejiang citrus planting areas are presented. The results indicated that Microterys flovus How., M. ceroplastae Prirtsloo, M.sp and Metaphycus pulvinariae How. of Encyrtidae and Coccophagus iycimnia of Aphelindae are predominant, the rate of parasitism is 80-100%. If any one of the above mentioned five species of parasitic wasp is occurred in the orchard, the damage caursed by those two scales could be controlled.

本文对浙江桔区这两类蚧虫的14种寄生蜂的发生、分布及其天然制约作用进行了深入研究,以跳小蜂科的软蚧花翅跳小蜂、蜡蚧花翅跳小蜂、黑褐花翅跳小蜂、软蚧阔柄跳小蜂和蚜小蜂科的赖食软蚧蚜小蜂为优势种,寄生率高达80%~100%,在桔园只要有上述5种中任何一种寄生蜂存在,足以控制两类蚧虫为害。

Ibicella lutea, Proboscidea louisianica, and P. parviflora are classed as quasi-carnivorous.

这些植物被归类於「类食虫植物(quasi-carnivorous)」,它们的气味确实会吸引小苍蝇、蕈蚊、甲虫。。。

In the practice it plays an important part in insect surveys, the choice of grain method, the improvement of grain storage level, the extension of storage time and the delay of grain quality deterioration. 1 Research on stored product insects in large warehouse 1.1 Community composition and structure analysis of stored product insects in large warehouse By means of GJ89 type probe trap investigation of stored grain insects and analysis of community composition and structure of large warehouse were carried out in Chongqing Beibei State Grain Reserve Depot. The results showed that there were main Lipocelis botrychophilus、 Cryptolestes ferrugineus、 Tyrophagus putrescentiae and Sitophilus zeamais etc in large warehouse

高大平房仓储粮昆虫生态学研究 1.1 高大平房仓散装储粮昆虫群落组成及结构分析使用GJ89型粮虫陷阱检测器对中央储备粮重庆北碚直属库高大平房仓储粮昆虫进行系统调查,并对其群落组成及结构进行了分析,结果表明高大平房仓储粮昆虫主要有书虱Lipocelis botrychophilus、锈赤扁谷盗Cryptolestes ferrugineus、腐食酪螨Tyrophagus putrescentiae和玉米象Sitophilus zeamais等4类,其中书虱为绝对优势种群;在粮堆垂直方向0~50cm 4类昆虫发生最多,100~150cm发生最少;4类昆虫在粮面0~50cm丰富度、优势度、多样性及均匀度4项指标均高于50~100cm和100~150cm,水平方向6个区域各项指标差异不大。

The websiste displayed the names,photographs and prices of different categories tropical plants(inluding Carnivorous,Bananas,Bougainvilleas,Bromeliads,Calatheas,Cannas,Clivia,Euphorbias,Gingers,Heliconias,Hibiscus and Plumerias)and fertilizers.

该网站陈列了不同类目(包括食虫类、芭蕉属、叶子花属、凤梨科、篮花蕉属、美人蕉科、君子兰、大戟属、姜属、海里康属、木槿属、鸡蛋花属)的热带植物及肥料的名称、图片和价格。

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