pheromones

英

美 [ˈfɛrəˌmoʊnz]

n.  外激素; 信息素
pheromone的复数

柯林斯词典

• 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 calledpheromoneswhich affect the behaviour of other animals and insects of the same type, for example by attracting them sexually.

双语例句

• The aggregation pheromones can not only lead to aggregation, but also modify the density of aggregation.
  聚集信息素不仅具有引诱聚集的作用，其种类和数量还具有调节其聚集密度的效应。
• Some insects also use the secretions as egg marking pheromones which can mediate intra-and inter-specific competition of natural resources.
  有些昆虫还通过产卵分泌物对卵进行标记，进而影响种群、个体间对现有资源的有效利用。
• Each virtual ant in the colony would set out rambling from city to city leaving a trail of pheromones.
  蚁群中的每个虚拟蚂蚁会动身从一座城市漫游到另一座城市，沿途留下一连串的信息素。
• In this paper we provide a brief description of termite pheromones and their analogues and summarize recent progress in research on these substances from both a chemical and biological perspective.
  本文从化学和生物两个方面总结了几十年来国内外白蚁信息素及其类似物研究进展。
• Some scientists believe human pheromones might be influencing our decisions along the normal olfactory pathway.
  有些科学家相信人类的信息素会通过正常的气味传导而影响我们的决定。
• Other compounds in single or mixture tested in our experiments showed no significant synergistic effect with pheromones at the dosages tested.
  此外，其他各种浓度的测试化合物或混合物对性信息素则没有统计上显著的增效作用。
• The advances in utilization of pheromones for integrated management of bark beetles are reviewed in this paper.
  综述了信息素在小蠹虫综合治理中的应用进展。
• During mating, which can last for many hours, usually starting in the early afternoon, the males will convert some of these alkaloids in to pheromones which will attract the females to them.
  交配通常在下午早些时候开始，会持续几小时，雄性会将一些生物碱转化成费洛蒙来吸引雌性。
• Respond to pheromones, too.
  也会对信息素做出反应。
• Although the classical pheromone pathway in both Old World primates and humans is dysfunctional, the mechanism for producing pheromones still works.
  尽管东半球灵长类动物和人类的信息素通道机能不全，但其分泌信息素的机能仍能发挥作用。