1) pheromone
[英]['ferəməʊn] [美]['fɛrə'mon]
外激素
1.
The pheromone which is one or more mixtures of chemicals that animals released to the environment play the role of information transmission among individuals,a class of bioactive substances stimulate a special response from the other side.
外激素是生物体向环境释放的一种或多种化学物质的混合物,在环境中起着同种个体间传递信息、引起对方产生特殊反应的一类生物活性物质。
2) pheromone
[英]['ferəməʊn] [美]['fɛrə'mon]
性外激素
1.
PBAN and its role in endocrine regulation of insect pheromone production.;
PBAN及其对昆虫性外激素的调控
2.
The composition of the pheromone of carposina niponensis walsin gham and its synthesis were presen ted.
介绍了桃小食心虫性外激素的化学组成、结构特点及作者所采用的合成路线，并就这一合成路线的反应机理进行了初步探讨。
3.
Field trapping tests of Cydia strobilella using its newly developed pheromone with 8 formulations were conducted in Heilongjiang Province in 1992 and 1993.
1992～ 1 993年在牡丹江柴河林业局红皮云杉母树林和大兴安岭红皮云杉天然林对为害云杉球果的云杉球果小卷蛾 Cydia strobilella进行了性外激素诱捕试验。
3) exogenous hormone
外源激素
1.
Effect of exogenous hormone on callus induction and chromosome doubling of Glycyrrhiza uralensis;
外源激素对甘草愈伤组织诱导及染色体加倍的影响(简报)
2.
Effects of Exogenous Hormones on Seed Germination and Protocorm Multiplication of Dendrobium longicornu Lind;
外源激素对长距石斛种子的发芽及原球茎增殖的影响
3.
Effects of exogenous hormones on photosynthetic characteristics of strawberry under salt stress;
外源激素对盐胁迫下草莓光合性能的影响
4) Exogenous hormones
外源激素
1.
Effects of basic medium and exogenous hormones on the microtuber induction of Soloanum tuberosum L.;
基本培养基和外源激素对马铃薯试管微型薯诱导的影响
2.
The effect of exogenous hormones on the programmed cell death of endosperm and the grain filling in wheat;
外源激素对小麦胚乳程序性细胞死亡和子粒灌浆的影响
3.
Cell suspension culture of Cistanche deserticola in medium which was designed in absence of exogenous hormones was investigated,the cell growth and the accumulation of secondary metabolites which are phenylethanoid glycosides,total flavones,polysaccharide were also studied.
设计了不添加外源激素进行肉苁蓉细胞悬浮培养的方案,考察了细胞生长及其次生代谢产物苯乙醇苷、总黄酮和肉苁蓉多糖的变化情况。
5) sex pheromone
性外激素
1.
Monitoring of Dendrolimus punctatus with synthetic sex pheromone.;
应用性外激素监测马尾松毛虫发生数量的初步研究
2.
This paper reviewed the advances in the study on the pest at home and abroad including its biology, suitability to the environment, artificial diet, sex pheromone, economic threshold, biological control, resistance of hosts, physiology and biochemistry , screen and application of insecticides.
本文综述了国内外有关甜菜夜蛾生物学、环境适应性、人工饲料、性外激素、防治指标、生物防治、寄主抗性、生理生化以及药剂筛选与应用等方面的研究进展。
6) sex pheromones
性外激素
1.
A preliminary study on the induction of spawning by sex pheromones in Bostrichthys sinensis;
性外激素诱发中华乌塘鳢产卵的初步研究
2.
The EOG of mature or immature fish to hormones and extracts was also compared to investigate the sensitivity of olfactory epithelium to sex pheromones.
用电生理方法研究中华乌塘鳢嗅上皮对PGE2、PGF2α、17α P和17α,20β P4种人工合成激素和对性成熟中华乌塘鳢贮精囊、精巢、卵巢和性未成熟卵巢4种提取液的嗅电反应(Electro olfactogram,EOG),观察嗅觉对不同刺激物的敏感性以及性成熟度对EOG的影响,以探讨中华乌塘鳢嗅上皮对何种性外激素最为敏感及嗅觉敏感性与性成熟度的关系。
补充资料：昆虫外激素
分子式：
CAS号：
性质：又称昆虫外激素。昆虫自身产生释放出的作为种内或种间个体传递信息的微量行为调控物质。具有高度的专一性。包括引诱、刺激、抑制或取食、产卵、交配、集合、报警、防御等功能。每种信息素都有特定的立体化学结构，多数信息素是几种化合物按一定比例的混合物。到1990年已有50余种人工合成的昆虫信息素商品化，用于虫情测报。其中多数是性引诱素(sexpheromone)。
CAS号：
性质：又称昆虫外激素。昆虫自身产生释放出的作为种内或种间个体传递信息的微量行为调控物质。具有高度的专一性。包括引诱、刺激、抑制或取食、产卵、交配、集合、报警、防御等功能。每种信息素都有特定的立体化学结构，多数信息素是几种化合物按一定比例的混合物。到1990年已有50余种人工合成的昆虫信息素商品化，用于虫情测报。其中多数是性引诱素(sexpheromone)。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条