植物挥发物是植物与昆虫之间最为重要的化学信息纽带。
Plant volatiles are the most important semiochemiccals in mediating the interactions between plants and phytophagous insects.
如果有人在割草坪，你在附近会闻到割草时发出的清爽味道，那就是植物挥发物。
If you've ever been around someone mowing the lawn, that fresh cut lawn smell, those are volatiles, "Runyon says."
当研究人员隔绝西红柿植物挥发物，并将之涂在一块橡皮上，菟丝子试着接近那块橡皮。
When the researchers isolated tomato plant volatiles and smeared them on the piece of rubber, dodder tried to attack that.
虫害诱导的植物挥发物的特征和功能是植物—植食性昆虫—天敌之间长期进化的结果。
The characteristics and functions of herbivory insect induced plant volatiles are results of the co evolution among plant, herbivore and natural enemy.
当研究人员将番茄的植物挥发物提取出来，抹在一块橡胶上时，菟丝子就企图攻击这块橡胶。
When the researchers isolated tomato plant volatiles and smeared them on the piece of rubber, dodder tried to attack that.
测定了棉铃虫(Helicoverpaarmigera)雌蛾对几种植物挥发物的触角电位反应。
Electroantennogram responses of female cotton bollworm (Helicoverpa armigera) to several plant volatiles were tested.
植物在遭受到机械损伤或昆虫取食后释放出的伤诱导挥发物，除了具有间接防御和直接防御功能外，还具有作为报警信号在植株间传递伤害信息的作用。
Both mechanical damage and insect herbivory make plants emit damage-induced volatiles which not only have the functions of indirect and direct defenses but also can server as interplant.
植物在遭受植食性昆虫攻击时，能通过释放挥发物调节植物、植食性昆虫及其天敌三者间的相互关系，并由此而防御植食性昆虫。
Plants could defense herbivores through releasing volatiles which can manipulate relationships among plants, herbivores and their natural enemies when they were attacked.
植物在遭受植食性昆虫攻击时，能通过释放挥发物调节植物、植食性昆虫及其天敌三者间的相互关系，并由此而防御植食性昆虫。
Plants could defense herbivores through releasing volatiles which can manipulate relationships among plants, herbivores and their natural enemies when they were attacked.
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