Priming of cowpea volatile emissions with defense inducers enhances the plant's attractiveness to parasitoids when attacked by caterpillars,Pest Management Science

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Priming of cowpea volatile emissions with defense inducers enhances the plant's attractiveness to parasitoids when attacked by caterpillars
Pest Management Science ( IF 3.8 ) Pub Date : 2018-01-11 , DOI: 10.1002/ps.4796
Islam S Sobhy _{1,

2} , Toby JA Bruce ₃ , Ted CJ Turlings ₁

Affiliation

The manipulation of herbivore‐induced volatile organic compounds (HI‐VOCs) via the application of the inducers benzo(1,2,3)thiadiazole‐7‐carbothioic acid S‐methyl ester (BTH) and laminarin (β‐1,3‐glucan) is known to enhance the attractiveness of caterpillar‐damaged cotton and maize plants to parasitoids. To test if this is also the case for legumes, we treated cowpea (Vigna unguiculata var. unguiculata) with these inducers and studied the effects on HI‐VOC emissions and the attraction of three generalist endoparasitoids.

中文翻译：

当防御者诱导cow豆挥发物排放时，它增强了植物对寄生虫的吸引力。

通过使用诱导剂苯并（1,2,3）噻二唑-7-硫代甲酸S-甲酯（BTH）和层粘连蛋白（β-1,3-葡聚糖）可以增强毛毛虫损坏的棉花和玉米植物对寄生虫的吸引力。为了测试这是否也为豆类的情况下，我们处理的豇豆（豇豆变种豇豆），与这些诱导剂，并研究了HI-VOC排放和三个通才endoparasitoids的吸引力的影响。

更新日期：2018-01-11

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