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- Keywords Haemaphysalis longicornis Neumann;sex pheromone;attractant sex pheromone;mounting sex pheromone;genital sex pheromone;compounds;bioassay; 長(cháng)角血蜱;性信息素;吸引性信息素;攀援性信息素;生殖性信息素;成分;生物測定;
- However, the daily number of males captured by the bundles was not correlative with that of males captured by sex pheromone attractant and light. 加拿大楊枝把日誘雄蛾量與日誘雌蛾量呈顯著(zhù)正相關(guān),與性誘劑日誘雄蛾量、高壓汞燈日誘雄蛾量相關(guān)性不顯著(zhù)。
- The component of sex pheromone was analyzed by gas chromatogram and GC/MS, it was identified primarily to be dioctyl ester containing 24 carbon. 利用氣相色譜及氣質(zhì)聯(lián)用技術(shù)分析，嗜蟲(chóng)書(shū)虱雌成蟲(chóng)的性信息素的主要成分初步鑒定為含有24個(gè)碳的酯類(lèi)化合物。
- The saccate structure was further identified as the sex pheromone gland by EAG technique. 觸角電位進(jìn)一步證明這一囊狀結構為性信息素腺體。
- Does the contact sex pheromone of Japanese pine sawyer, Monochamus alternatus, exist? 松墨天牛是否存在雌性接觸信息素?
- Effect on the controlling oriental tobacco budworm, Helicoverpa assulta by using sex pheromone. 與相似的文獻。
- The total synthesis of 3,7 dimethyl 2 tridecanyl acetate,the active component of the sex pheromone of diprion pini,was investigated in this paper. 對松葉蜂 diprion pini性信息素活性組分 3;7-二甲基 -2 -十三碳醇乙酸酯的全合成進(jìn)行了研究 .
- Statistical analysis showed that the relative ratio of sex pheromone components collected by the two methods differentied very signficantly(P＜0.01). 各組分間的相對比例較高。統計分析表明，兩種方法收集的性信息素各組分的相對含量和比例差異極顯著(zhù)(P＜0.;01)。
- Abstract : Application of sex pheromone of insects for monitoring and controlling is one of the important IPM strategies. 摘要 ： 應用昆蟲(chóng)性信息素進(jìn)行害蟲(chóng)監測和防治是害蟲(chóng)綜合治理重要措施之一。
- Some insects, for example, can release sex pheromones that will attract a mate from many kilometres away. 以某些昆蟲(chóng)為例，它們可以通過(guò)釋放性信息素來(lái)吸引數公里以外的配偶。
- HUANG Y Z,SHI L L,YANG J H. Highly stereoselective synthesis of Z,E conjugated diene type sex pheromone[J]. J Org Chem,1987,52:3 558-3 560. 孟憲佐.;馬尾松毛蟲(chóng)性信息素的3個(gè)活性組分順、反5;7-十二碳雙烯-1-醇及其乙酸酯和丙酸酯的合成[J]
- Pheromone binding proteins (PBPs) in insects are one branch of multigene family of odorant binding proteins (OBPs) and play an important role in the recognition of sex pheromone. 摘要昆蟲(chóng)信息素結合蛋白是氣味結合蛋白多基因家族的一個(gè)分支，在昆蟲(chóng)識別性信息素過(guò)程中起重要作用。
- This study deals with the endocrine control of sex pheromone secretion in an insect which has a short-lived non-feeding adult stage and lacks multiple reproductive cycles. 本文報道用定量生測方法發(fā)現在成蟲(chóng)期短、無(wú)多次生殖循環(huán)、成蟲(chóng)不取食的鱗翅目昆蟲(chóng)中存在內分泌對性信息素的控制。
- In the study on the synthesis of sex pheromone of pine saw fly, the 2-Methyl octanoic acid, an important synthon block of the sex pheromone was synthesiszed in this paper. 在設計合成松樹(shù)葉蜂性信息素3,7-二甲基-2十三醇乙酸酯及丙酸酯的課題中,本文首先合成了它的一個(gè)重要的結構單元2單位基辛酸。
- Abstract： A new essential technique of SPME for studying sex pheromone of Helicoverpa armigera and the difference between SPME and single gland extraction(SGE)were studied. 摘 要： 簡(jiǎn)要介紹了固相微量萃取法在棉鈴蟲(chóng)性信息素研究中的技術(shù)要點(diǎn)。初步比較了單個(gè)腺體提取法與固相微量萃取法在分析棉鈴蟲(chóng)性信息素時(shí)的差異。
- Thus, the blue rubber septum was the most suitable carrier of synthetic sex pheromone in the application of sex pheromone for monitoring and controling Cydia trasias. 因此，在槐小卷蛾性信息素監測與防治系統中，以藍顏色的天然橡膠作為合成性信息素的載體最為適宜。
- The results showed that on these factors, the calling peak value decreased, calling rhythm was disrupted, sex pheromone titer decreased, the activity of Br-SOG was inhibition. 研究結果表明：用非正常光周期、間隔光照、不同光質(zhì)處理棉鈴蟲(chóng)雌蛾后，求偶峰值下降，求偶節律混亂，性信息素含量下降，腦因子活性受到抑制。
- A new essential technique of SPME for studying sex pheromone of Helicoverpa armigera and the difference between SPME and single gland extraction(SGE)were studied. 簡(jiǎn)要介紹了固相微量萃取法在棉鈴蟲(chóng)性信息素研究中的技術(shù)要點(diǎn)。初步比較了單個(gè)腺體提取法與固相微量萃取法在分析棉鈴蟲(chóng)性信息素時(shí)的差異。
- Peach was open and frank, with an outgoing spirit.With her attractive sex appeal, she must have had trysts with many lovers. 桃姑為人豪爽，性格開(kāi)朗，那一身誘人的色相，一定也結過(guò)不少露水姻緣。
- This article describe the discovery of 2, 6-dichloro-phenol as a sex pheromone of the ticks, especially on the process of bioassay and the possible method of detoxification of poly-chlorinated biphenyl (PCB). 摘要本文在敘述壁?性費洛蒙雙氯酚的發(fā)現，生物檢定法以及此等研究過(guò)程應用于多氯聯(lián)苯解毒作用的可能性。
