云南省核桃主要有害生物名录

List of Major Harmful Organisms of Walnut in Yunnan Province

[目的]掌握云南省核桃的有害生物种类和发生危害情况。[方法]采用实地调查与室内饲养相结合的方法,对危害云南省核桃的有害生物进行了系统调查。[结果]危害核桃的有害生物主要有4类:害虫、病原微生物、有害植物、有害动物(鼠类和鸟类)。云南省核桃主要害虫共有147种,隶属8目40科;主要病害有12种,其中真菌性病害11种,细菌性病害1种;主要有害植物3种;鼠害3种,鸟害2种。[结论]该研究结果可为云南省核桃的有害生物防治和预测预报提供依据。

Objective] To grasp the type and harmful organisms of walnut in Yunnan Province and their harmful situation.[Method] We in-vestigated the harmful organisms of walnut in Yunnan Province by the methods of field investigation and feeding in the laboratory.[ Result] There were 147 species of pest insects, belonging to 8 orders and 40 families;there were 12 types of diseases, including 11 types of fungal dis-eases and 1 bacterial disease;there were 3 species of harmful plants, 3 species of rats and 2 species of bird pests.[ Conclusion] This research provides references for the harmful organism control and forecast of walnut in Yunnan Province.