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首页> 外文期刊>Current Science: A Fortnightly Journal of Research >Aromatic fruits as baits for the management of fruit-piercing moths in pomegranate: exploiting olfaction
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Aromatic fruits as baits for the management of fruit-piercing moths in pomegranate: exploiting olfaction

机译：芳香水果作为处理石榴穿果蛾的诱饵：利用嗅觉

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摘要

'Baits' are substances that attract, trap and kill pests. In horticultural practice, baits are used to trap insect pests, thereby diverting them from cultivated crops. An important insect pest that can be managed using baits is the fruit-piercing moth (FPM), Eudocima species. These frugivorous moths are distributed throughout India and inflict serious damage to a wide range of cultivated fruits. In southern India, pomegranate cultivation is escalating and so is the fruit damage caused by FPM. The damage by FPM alone sums up to 40% of the production, thus causing heavy loss to farmers. However, existing control measures are ineffective in reducing damage caused by the moths. In the present communication, we study the feeding preference of FPM to banana, guava, tomato and molasses in multiple and limited-choice field experiments. The results indicate that the moths are attracted to bait fruits, viz. banana, guava compared to the main crop, pomegranate. We conclude that using these aromatic fruits as baits, we can divert the moths from the main crop, which will serve as an economically viable control measure.
机译：“诱饵”是吸引，诱捕和杀死害虫的物质。在园艺实践中，诱饵用于诱捕虫害，从而将其从耕作作物中转移出来。可以使用诱饵进行治理的重要害虫是刺果蛾（FPM），Eudocima物种。这些节食性飞蛾在印度各地分布，严重损害了各种栽培水果。在印度南部，石榴种植正在升级，FPM对水果的损害也在不断增加。单单FPM造成的损害就占总产量的40％，从而给农民造成沉重损失。但是，现有的控制措施在减少由飞蛾引起的损害方面是无效的。在目前的交流中，我们在多项选择场试验中研究了FPM对香蕉，番石榴，番茄和糖蜜的喂养偏好。结果表明，飞蛾被诱饵水果吸引，即。香蕉，番石榴相比，主要农作物是石榴。我们得出的结论是，使用这些芳香水果作为诱饵，我们可以从主要农作物中转移飞蛾，这将是一种经济可行的控制措施。

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