蛾

Among them, fungi of Hyphomycetales were dominant. The pathogenicity test of Beauveria amorpha and Verticillium indicum to larvaes of Cerura menciana and Parnops glasunowi were tested. The average pathogenical effect of Beauveria amorpha c...

选取其中的多形白僵菌和印度轮枝菌，分别对林业害虫杨二尾舟蛾、杨梢叶甲幼虫进行杀虫活性试验，多形白僵菌的平均杀虫效果高于印度轮枝菌 16 。4 %。

The result showed that 1: 1 or 1: 2 were the choice of the ratio of hosts and wasps when choosing fall webworm as a host and 1: 50 when choosing Antheraea pernyi as a host to mass rearing C.

美国白蛾作为国际性检疫害虫，近几年相继在我国很多地方出现，不仅使林木受到不同成度的危害，同时给人们生产生活带来不便。

The results of the phylogenetic cladograms indicated that Apanteles adoxophyesi Minamikaws and Apanteles angaleti Muesebeck are monophyletic group, Apanteles adoxophyesi Minamikaws % Apanteles angaleti Muesebeck and the remain 8 species make up a monophyletic group or paraphyletic group.

支序系统学研究结果证明安氏绒茧蜂Apanteles angaleti Muesebeck和茶小卷蛾绒茧蜂Apanteles adoxophyesi Minamikawa存在着亲缘关系，并形成单系群，与其它几种绒茧蜂形成姊妹群关系或并系群关系。

The moth's unmistakable colorings is aposematic, meaning that they are actually "advertising" the bug's unpalatability to potential predators.

图片中这只豹蛾翅膀上的清晰图案是一种警戒色，形象地说就是在做广告，警告潜在捕食者&我们并不好吃&。

Other moths in the families Noctuidae and Arctiidae have developed membranes that sense bats' echolocation and enable them to take evasive action, flying in a loop or dropping quickly out of the bat's flight path when they detect its presence.

夜蛾科和灯蛾科中其他种类的蛾子身体上长出了隔膜，可以感知蝙蝠发出的定位声，从而可以采取逃避行动。当发觉蝙蝠出现时，这些蛾子便作环状飞行，或者快速下降，逃出蝙蝠的飞行路线。

The hexane extract of ECBmoth scale increased the rate of parasitism of host eggs greatly in laboratory. It wasable to increase parasitism of ECB eggs by T. ostriniae by spraying corn plants with awater extract of creeping mung bean leaves.

在实验室条件下，玉米螟雌蛾鳞片提取液能明显提高赤眼蜂的寄生率，在温室中匍匐型绿豆叶片提取液能明显刺激赤眼蜂的搜索行为，并显著提高处理区的寄生率。

Based on analysis on index of gathering, Cnidocampa flavescens hibernating cocoon is defined to be in negative binominal distribution.

通过聚集度指标的计算分析，明确了黄刺蛾越冬茧呈聚集型的一般负二项分布。

In this study, nine aspects had been carried out, which included the condition optimization of inducing silkworm asexual reproduction; the effective technique of obtaining unfertilized eggs from virginal moth; the investigation of asexual reproductive genetic resources on bivoltine silkworm races; the creating of bivoltine female asexual reproductive lines; the genetic effect analysis of silkworm asexual reproductive character; the eggs protein study on different female lines; growing and developing comparison between asexual reproductive line and its sexual parent; RAPD study on asexual reproductive character; the utilization of asexual reproductive lines.

本论文主要研究内容包括：家蚕无性繁殖诱导条件的优化；从家蚕处女蛾获取未受精卵的实用技术研究；二化性家蚕品种无性繁殖特性的遗传资源调查；二化性雌蚕无性繁殖系的构建；家蚕无性繁殖性状的遗传效应分析；家蚕无性繁殖品种的蛋白质研究；家蚕无性繁殖品种与其两性亲本生长发育对比研究；控制家蚕无性繁殖性状的基因的RAPD分子标记探索以及家蚕无性繁殖系的利用研究等九个方面，取得的主要结果如下

Better prevention and control of pesticides will be marked with objects, such as imidacloprid, Actara, Le Meridien, for sucking mouthparts of the aphid, whitefly, leafhopper, canarium; 15% more than for the control of anti-ADM Alternaria mali disease, pear black spot disease; Celest Fusarium, Rhizoctonia diseases caused by a high control effect; Diflubenzuron Insect Growth Regulators such as applied to control pests and moths Phyllocnistis Mosquitoes pest, Avermectin streptozotocin on the type of anti-mite efficient.

好农药都会标明防治对象，如吡虫啉、阿克泰、艾美乐，适用于刺吸式口器的蚜虫、粉虱、叶蝉、木虱；15%多抗霉素用于防治苹果斑点落叶病、梨黑斑病；适乐时对镰刀菌、丝核菌引起的病害具有很高的防效；灭幼脲等昆虫生长调节剂适用于防治潜叶蛾类害虫和蚊类害虫，阿维菌素对叶螨类防效高。

In total, 360 egg masses were collected from 12 casuarina plantations along the west coast of Taiwan and on Penghu Island.

本研究在台湾本岛西海岸及澎湖等12个防风林总计采集360个黑角舞蛾的卵块。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐