朱红毛斑蛾生物学和防治措施初探

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英文篇名：Preliminary Study on Biology and Prevention Measures of Phauda flammans 作者：杨亚蓉 英文作者：YANG Ya-rong;Longhai Forest Pests and Dieases Control and Quarantine Station; 关键词：朱红毛斑蛾 ; 榕树 ; 发生规律 ; 防治措施 英文关键词：Phauda flammans Walker;;Ficus microcarpa Linn.;;Occurring characteristics;;Control measures 中文刊名：QHNK 英文刊名：Science and Technology of Qinghai Agriculture and Forestry 机构：龙海市森林植物防治检疫站; 出版日期：2018-06-20 出版单位：青海农林科技 年：2018 期：No.110 语种：中文; 页：QHNK201802026 页数：4 CN：02 ISSN：63-1028/S 分类号：91-94

摘要

朱红毛斑蛾(Phauda flammans Walker)是榕属植物的重要食叶害虫。本研究通过野外跟踪调查,对朱红毛斑蛾生物学特性和发生动态进行了研究,并对其防控措施进行简述。结果表明,朱红毛斑蛾在福建龙海一年发生2-3代,以第2代预蛹期幼虫或蛹及第3代低龄幼虫在榕树根系与地表形成的夹角处和草丛中越冬。根据朱红毛斑蛾生物学特性,提出在防治上可采取缠绕稻草防治,清除落叶杂草,天敌防治,以及白僵菌防治等措施。
        Phauda flammans is an important leaf-eating pest of Ficus. In this paper,through field investigation,the biological characteristics and dynamics of the moth were studied,and their prevention and control measures were briefly described. The results showed that the moth has 2-3 generations per year in Longhai Fujian. And the moth as the second instar larvae or pupa and the third generation of young larvae overwinters at the angle,which formed by the root system of the banyan tree and the surface of the earth and in the grass. According to the biological characteristics of the moth,it is suggested that measures such as control of entangled straw,prevention of weeds in natural decay,control of natural enemies and control of Beauveria bassiana may be taken for prevention and control.

引文

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