黑龙江11选5

病虫害防治

草坪叶枯病症状及防治方法

日期:2019-05-21 08:43:22
编辑:IVY
点击:
叶枯病是草坪植物常见的病害之一,往往是从叶子的边缘和叶子尖上开始发病,主要表现为叶子开始长斑,但是叶枯病的病变斑大小形状是不一的,得了叶枯病的草坪植物会慢慢变的枯萎,直到最后枯死,所以说对草坪的种植和护理环节上,叶枯病的要重视的,积极做好叶枯病的预防治理也是非常重要的。

草坪叶枯病症状及防治方法

1、叶枯病发病症状

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2、叶枯病发病条件和范围

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3、叶枯病的防治技巧

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环境防治叶枯病

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化学药剂防治叶枯病

RUGUOYIJINGFASHENGLEYEKUBING,WEILEJIANSHAOSUNSHI,JISHIWANJIUCAOPING,KEYIZHIJIEYONGYAOWULAIPENSA,KEYIXUANZEYONGBOERDUOYE、TUOBUJIN、DUOJUNLINGKESHIXINGFENJI、BENLAITE、DAISENXINDENG,KEGONGXUANYONGHUOJIAOTISHIYONG。

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