通山县枇杷病虫害调查初报及其防治策略
Hubei Agricultural Sciences（2021）
Abstract
为全面了解通山县枇杷病虫害发生及为害情况,2019—2021年在湖北省枇杷主产区通山县进行了系统调查.结果表明,通山县枇杷共有19种病虫害,其中,病害9种,虫害10种;根据危害程度及长期观察综合分析,提出了当前湖北省通山县枇杷防治对象为枇杷黄毛虫、天牛、木虱、枇杷灰蝶、叶斑病、腐烂病,此外冻害危害也较重,对上述主要病虫害的危害和防治进行了概述.
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