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鳞翅目

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The diapause hormone -pheromone biosynthesis activating neuropeptide gene encodes five neuropeptides, DH, PBAN,α-SGNP,β-SGNP, and γ-SGNP (suboesophageal ganglion neuropeptide), all of which share the C-terminal pentapeptide FXPRLamide sequence and the pentapeptide fragment has been shown to be the active core required for their activity.

鳞翅目的昆虫为研究对象,对滞育激素(diapause hormone,DH)-信息素生物合成激活肽(pheromone biosynthesis activating neuropeptide,PBAN)基因的表达定位、表达变化及其功能进行了研究。

The lowest Cu concentration being 800 mg kg-1 was measured in a gall-forming tortricid moth, 40 mg kg-1 Heliovaara et al.

最低的铜含量为800毫克公斤,有一人是衡量一个结石形成蛾蛾(鳞翅目resinella) 40毫克公斤-1heliovaaraetal。

The former' wave width is medium. It feeds mainly on aquatic small insects of order Diptera and Trichoptera, foraging in 5-20cm above water surface and midium- complicated forest by trawling and aerial feeding. The latter's wave width is shortest, which have disadvantage to discriminate targets from enviroment. It feeds mainly on even smaller insects of order Lepidoptera and Diptera, foraging in wide space or sparse-foliage forest by aerial feeding.

为小型蝙蝠,前者声波带宽中等,主要以水生小型的双翅目、毛翅目为食,在水面5—20cm和中等复杂的林中进行拖网和空中捕食,后者声波带宽最窄,主要以小型的鳞翅目、双翅目昆虫为食,在开阔空间内或稀疏林中进行空中捕食,视觉可能在捕食中具有重要的辅助作用。

Rhodiola sachalinensis is cross-pollinated by the 11 insect species of Lepidoptera, Coleoptera. Hymenoptera and Diptera. Ten species carry pollination on their bodies.

高山红景天异花传粉,传粉媒介是鳞翅目、鞘翅目、膜翅目和双翅目的十一种昆虫,其中十种昆虫身体上携带高山红景天花粉。

In May、July and August,2008,the Lepidoptera resources in the Nature Reserve were initial investigated by the means of lights and net fishing.A large number of specimens were collected,and most of the specimens were neatened,produced and identified.

摘 要:分别于2008年5月、7月和8月,采用灯光诱集和网捕相结合的调查方法,选择泥沙-江坪-神景寨-泉坪-斤钣山-联防-顶坪的路线对鳞翅目蛾类昆虫资源进行了初次摸底调查;采集了大量的标本,对大多数标本进行了整理、制作和初步鉴定。

The present invention discloses a strain of broad spectrum bacillus thuringiensis, Hcy08-02, preserved in the Chinese typical culture article preserving center in Wuhan University with the CCTCC No.M202025. It has excellent fermentation property, contains several pesticidal protein encoding genes and has effective killing function to cotton bollworm, cabbage moth, small mottid willow moth, cabbage worm and other pests.

本发明公开了一株广谱苏云金芽孢杆菌Hcy08-02,在武汉大学中国典型培养物保藏中心保藏,编号:CCTCC NO:M202025,该菌株有优良的发酵性,含有多个杀虫蛋白质编码基因,对鳞翅目的棉铃虫、小菜蛾、甜菜夜蛾、菜青虫等害虫具有高效的毒杀作用。

Based on the trials undertaken in the country and elsewhere foliar application of Kasu-B 3% SL is also reported effective for the control of bacterial soft rot on potato, and kiwifruit bacterial canker and Anthracnose on cucurbits, at a dose of 1500 – 2000 ml/ha.

阿维菌素是一种新型无公害生物杀虫杀螨剂,具有强烈胃毒,触杀,内渗作用。主要用于防治各种农作物上的鳞翅目,鞘翅目,同翅目,双翅目害虫及害螨。特别是对抗性小菜蛾,斑潜蝇,螨类有特效。

This protein has broad-spectrum insecticidal activities on Lepidoptera pests with the toxic activity of nanogram levels, which acts on brush border membrane vesicle in midgut epithelial cells of sensitive insects and eventually leads to the formation of ion channels.

VIP3A对鳞翅目害虫具广谱杀虫活性,可作用于敏感昆虫中肠上皮细胞刷状缘膜囊致离子通道的形成,杀虫活性达纳克级水平。

But Locke(1998), a Canadian entomologist, recently suggested that caterpillars have evolved "lungs" for hemocyte gas exchange. The "lungs " are located at trachea of the 8th pair of abdominal spiracles and tokus compartment at the tip of the abdomen. This is a new concept of insect physiology.

然而,近年来加拿大昆虫学家Locke(1998)提出鳞翅目幼虫中有一个适应血细胞进行气体交换的&肺&结构,它位于昆虫腹部第8节气门与臀腔中的气管处,这是昆虫生理学方面的一个新内容。

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The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应,而且减少跟风的可能性。

The new PS20 solar power tower collected sunlight through mirrors known as "heliostats" to produce steam that is converted into electricity by a turbine in Sanlucar la Mayor, Spain, Wednesday.

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