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盘州市南华松叶蜂防治实验初报
Author(s) -
素娇 陈
Publication year - 2020
Publication title -
农业科学
Language(s) - Uncategorized
Resource type - Journals
ISSN - 2630-4678
DOI - 10.32629/as.v3i2.1794
Subject(s) - medicine
盘州市为加快脱贫攻坚进度,启动了一系列的退耕还林工程。华山松在盘州市分布广泛,但受到南华松叶蜂的影响,大范围的华山松均出现了枯死的严重情况。南华松叶蜂每年可发生1~2代,第1代幼虫喜食2年生松叶。幼虫具有聚集性特点,可利用南华松叶蜂幼虫此习性进行集中防治。本文通过对南华松叶蜂防治实验过程进行总结,得出相关的防治方案,为我市南华松叶蜂防治提供一定的借鉴作用。

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