pheromone

noun

1. 外激素；信息素
   a substance produced by an animal as a chemical signal, often to attract another animal of the same species

1. 信息素（生物体释放的化学物质、能影响其他同类生物的行为）
   Some animals and insects produce chemicals called pheromones which affect the behaviour of other animals and insects of the same type, for example by attracting them sexually.

1. Application techniques of traps with sex pheromone of Spodoptera litura in the field
   斜纹夜蛾性信息素诱捕器田间应用技术
2. Successive air collecting method was used to collect the aggregation pheromone of Sitophilus oryzae and Oryzaephilus surinamensis, and the extractions were washed with n-hexane.
   应用连续气流收集法收集米象和锯谷盗的聚集信息素，并用正己烷对其淋洗。
3. The simulation results show that the pheromone prediction method has higher accuracy than the moving average.
   仿真实验结果表明其预测准确度高于时间序列中的滑动平均法。
4. Reserch and development on probe traps, food attractants, pheromone probe traps and electronic detecting system were introduced.
   重点介绍了探管诱捕器、物引诱剂、息素探管诱捕器以及电子检测系统的研究和开发。
5. The behavioral response of the male black cutworm moth to female sex pheromone
   小地老虎雄蛾对性信息素的行为反应
6. Effects of brood pheromone on development of queen
   幼虫信息素对中蜂和意蜂蜂王发育影响
7. Articles on specific control methods, and application aggregation pheromone of red palm weevil adults to lure field trials.
   文章介绍具体防治方法，并应用聚集信息素对红棕象甲成虫进行田间引诱试验。
8. In this paper, we reported the studies on the sex pheromone amounts during different times and the identification of female sex pheromone of Illiberis pruni.
   采用触角电位及气-质联用分析方法，对梨星毛虫雌蛾在不同时期内性信息素的产生量及其性信息素化学结构进行了初步研究。
9. The searching efficiency and robustness are improved by adjusting the production method of pheromone and sensibility and using the plan of real-time controlling and searching radius.
   通过调整个体信息素和灵敏度的产生方式，采用实时控制搜索半径的方案，进一步提高了此算法的寻优能力和鲁棒性。
10. Research on Foraging Behavior Based on Pheromone Reaction
    基于信息素反应的群体觅食行为研究
11. In this paper, we reviewed the research progresses of inheritance and evolution of sex pheromone communication system and discussed the role of pheromone communication system for speciation.
    本文对蛾类性信息素通讯系统的遗传与进化的研究进展作了评述，并对性信息素通讯系统进化与物种形成之间的关系进行了讨论。
12. Most lepidopterous moths rely on the species specific sex pheromone communication for mate finding and reproductive isolation between species.
    多数鳞翅目蛾类依靠高度种特异性的性信息素通讯寻找配偶以及实现种间生殖隔离。
13. In the algorithm, in order to make the ant colony show an intelligent behavior, the ants cooperate by exchanging the pheromone.
    算法中，蚂蚁之间通过信息素进行交流，相互协作，使得蚁群表现出智能行为。
14. Two years ago, the group published research identifying the pheromone that provokes male-male aggression in mice.
    两年前，这个团队发表了文章，鉴别出了激发雄性小鼠争斗的外激素。
15. Progress of Biology Study and Application of the Sex Pheromone of Insect
    昆虫性信息素生物学研究与应用进展
16. In the algorithm, the new pheromone updating rule and the moving strategy of ants are defined.
    该算法定义了新的蚁群信息素更新规则和蚁群行进策略；
17. The pheromone updating is a deterministic factor in the performance of ant colony optimization algorithm ( ACO).
    蚁群算法中的信息素更新对整个算法的性能起到决定性的作用。
18. Effects of Mating Experience and Temperature on Sex Pheromone Production in Female Black Cutworm Moths
    交配和温度对小地老虎雌蛾性信息素产生的影响
19. The paper makes some improvement on adding a convergence function to the pheromone volatilization coefficients, improving the convergence rate;
    本文提出了一种改进的蚁群算法，该算法通过在信息素挥发系数上增加一个收敛函数，加快了收敛速度；
20. An Ant Colony Optimization Algorithm Based on Mutation and Pheromone Diffusion for the Multidimensional Knapsack Problems
    基于变异和信息素扩散的多维背包问题的蚁群算法
21. The dynamics of spatial pattems of diamondback moth using the lure of synthetic sex pheromone were studied with Geostatistics.
    本文应用地理统计学原理，初步研究了小菜蛾成虫在性诱剂作用下空间图式的变化过程。
22. In the basis of Swarm Intelligence, many types of pheromone were introduced and a pheromone reaction based foraging method was given.
    基于群集智能的思想，针对群体系统的协作觅食任务，引入多种可以反应的信息素，提出了一种信息素反应的群体觅食方法。
23. Based on the thinking of ant pheromone diffusion and niche, multi-source diffusion ant colony genetic algorithm is presented.
    根据蚁群信息素扩散和小生境思想，提出了一种多源扩散蚁群遗传算法。
24. Design and Realization of Particle Swarm Optimization Based on Pheromone Mechanism
    基于信息素机制的粒子群优化算法的设计与实现
25. Honeybee is polyandry and eusocial-insect that they produce by colony fission and swarming who communicate with dancing and pheromone.
    蜜蜂是多雄性真社会性昆虫，分蜂是这个庞大家族繁衍的重要手段，它们通过信息素和蜂舞来传递信息。
26. The results showed that the Ningbo Prodenia litura pheromone and UMT-B trap worked best based on the trapping effect.
    试验结果表明，从诱杀斜纹夜蛾效果来看，以放置宁波斜纹夜蛾性诱剂和UMT-B诱捕器诱蛾效果最好；
27. The results may serve as basis for developing the techniques of sex pheromone attraction to control H.parallela.
    研究结果为利用性信息素防治暗黑鳃金龟技术的开发提供了基础。
28. This algorithm divides the total domain averagely, and integrates random operations with particle swarm optimization, and uses the variation operation of pheromone to jump algorithm stagnation.
    采用平均分割定义域的方法，融入随机操作和微粒群操作的交叉应用，并加入了信息素的变异操作跳出停滞状态。

noun

1. a chemical substance secreted externally by some animals (especially insects) that influences the physiology or behavior of other animals of the same species