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首页> 外文期刊>Nematologia Mediterranea >Efficacy of foliar applications of entomopathogenic nematodes against the crucifer diamondback moth, Plutella xylostella - a review.
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Efficacy of foliar applications of entomopathogenic nematodes against the crucifer diamondback moth, Plutella xylostella - a review.

机译：叶面施用昆虫病原线虫对十字花科小菜蛾，小菜蛾（Plutella xylostella）的功效-综述。

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摘要

Diamondback moth (P. xylostella) is a serious pest of cruciferous crops. It has developed resistance against several chemical pesticides and Bacillus thuringiensis toxins. Management of diamondback moth through suitable bio-agents is an effective alternative to chemical pesticides. The present review highlights the potential of foliar applications of entomopathogenic nematodes for the management of diamondback moth on cruciferous crops and describes factors affecting the nematode efficacy, developments in application technology, and field application of entomopathogenic nematodes against this pest. Since the first specific work on diamondback moth management through entomopathogenic nematodes in 1995, considerable progress has been made in understanding and improving the performance of these nematodes against this pest. Progress has been systematic, from standardization of dosages to research on application technology, including uses of different sprayers and adjuvants, and actual application of entomopathogenic nematodes in the field. However, integration of entomopathogenic nematodes with integrated pest management programmes still needs to be worked upon, and will determine the direction of future research..
机译：小菜蛾（P. xylostella）是十字花科作物的严重害虫。它对几种化学农药和苏云金芽孢杆菌毒素具有抗药性。通过合适的生物制剂控制小菜蛾是化学农药的有效替代方法。本文概述了昆虫致病性线虫叶面施用在十字花科作物上防治小菜蛾的潜力，并描述了影响该病虫害的线虫功效，应用技术的发展以及昆虫致病性线虫的田间应用的因素。自1995年通过昆虫致病性线虫防治小菜蛾的第一项具体工作以来，在了解和改善这些线虫对这种害虫的性能方面取得了长足的进步。从剂量标准化到应用技术研究（包括使用不同的喷雾器和佐剂）以及昆虫致病性线虫在该领域的实际应用，系统的进步是系统的。然而，昆虫病原线虫与有害生物综合治理计划的整合仍需努力，并将确定未来研究的方向。

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