查询词典 sexual attractant

The generic noctuid attractant being a hi-tech bionic product was developed according to insect olfactional principle. It has been granted state invention patent (ZL200410010395.X), and our university owns the whole intellect property.

项目简介：夜蛾类成虫广谱引诱剂是依据昆虫的嗅觉原理研制的仿生高新技术产品，已获得国家发明专利，专利号为ZL200410010395.X，本单位拥有全部知识产权。

Carboxymethyl dimethyl sulfonium chloride as a novel aquatic feed attractant was synthesized with chloroacetic acid, methyl sulfide and in solvent free system.

运用无溶剂合成方法，利用较低成本的氯乙酸为原料与二甲硫醚反应，合成新型水产动物诱食剂——氯化羧甲基二甲基锍。

Feed attractant ; carboxymethyl dimethyl sulfonium chloride ; synthesis

诱食剂；氯化羧甲基二甲基锍；合成

Pest trapping effect and maxium attraction distance of sex pheromone on Dendroctonus valens were studied. The results showed that the attractant was strongly attractive to the adults of D.

应用中国科学院动物研究所提供的大小蠹类植物性引诱剂对红脂大小蠹Dendroctonus valens LeConte成虫进行诱杀效果和最大引诱距离试验。

Dendroctonus valens ; sex attractant ; pest trapping effect ; effective attraction distance

红脂大小蠹；植物性引诱剂；诱杀效果；有效诱捕距离

Mosquitoes captured and the egg positive traps were counted and recorded every day. Results Comparing with the control group, yeast-generated CO2 could take a strong attraction to mosquitoes in the field (P.05), but had an adverse effect in laboratory. P. maximum infusion, tyre infusion and L-lactic acid dilution could not attract Aedes albopictus to oviposit in Mosq-ovitrap. The colour change of Mosq-ovitrap could not raise its attractant ability to mosquitoes, on the contrary, increase the probability of mosquito escaping from Mosq-ovitrap.

结果 实验室和现场的结果显示，酵母发酵产生的CO2在室内实验中没有增强诱蚊诱卵器的诱蚊效果，而在现场实验中却产生较好的诱蚊作用，实验组的诱蚊指数和诱蚊密度指数与对照组比较差异均有统计学意义(P.05)；大黍叶、轮胎浸出液和乳酸稀释液在试验中未显示出吸引白纹伊蚊雌蚊产卵的能力；在改变诱蚊诱卵器杯身颜色的试验中，杯身上2/3变为黑色并不能提高它的诱蚊和诱卵能力，反而增加成蚊逃逸的概率。

Above results were proved further by field tests.Extract(A2) mixed with monoterpenes with a certain ratio (α-Pinene:β-pinene:3-Carene:Limonene:Thujopsene:α-Terpinene=1:1:10:1:1:1) was the best attractant which could trap S.bifasciatus and lasted for more than ten days.

野外诱捕结果验证了EAG和室内嗅觉行为实验的结论，样品A2与1%浓度的单萜混合物(α-Pinene：β-pinene：3-Carene：Limonene：Thujopsene：α-Terpinene=1：1：10：1：1：1)共同使用后的引诱效果最佳，其有效期可持续10d以上。

Scientists measured the size and fullness of lions'' manes in northern and southern zoos and found that cats living in colder climates had heartier hairstyles, a key attractant to female lions.

科学家在测量了来自北方和南方动物园的狮子鬃毛分布面积和厚度后，发现居住在寒冷气候中的这些猫科动物鬃毛量更多，鬃毛量是吸引母狮的重要因素。

BassFan received TriggerX samples this week. They haven't been tested yet, but the baits look slick. They come in a clamshell package so each bait retains its shape while it marinates in the Ultrabite, and each bait style is ribbed to help increase the su**ce area and release more attractant.

TriggerX 系列产品外观润滑，每一条软饵都储藏在于其形状相同的独立容仓内，容仓包装设计坚硬，配以筋骨，不易被压变形，舱内存储密封液体 Ultrbite 浸液，软饵不但能长期保持形状，并可长期吸收信息素，保证饵料使用时的新鲜。

Field trapping tests of male moth of army worm,Mythimna separata Walker have shown that the attractant activity of the Z-11-hexadecenal was enhanced by the addition of 1-10% of Z-11-hexadecenyl acetate.

本文叙述合成性诱剂对粘虫Mythimna separata Walker雄蛾的引诱活性。在北京第二代粘虫发生期间的试验表明，顺—11—十六烯醛对粘虫雄蛾有很强的引诱活性。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48