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什么是月季老化现象|如何防治月季老化

   2014-12-04 602
核心提示:月季老化现象是指枝条细弱而少花,修剪后枝条干枯,叶片、花瓣质薄而色淡,叶片黄化脱落,抗病虫能力弱等。防止月季老化现象应从水肥、修剪、养护等方面查找原因,然后对症下药。月季老化主要是因为涝害、病虫害以及施肥不当造成的,下面分别为你介绍不同原因下造成月季老化的防治方法。

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yi、laohaiyinqideyuejilaohuafangzhifangfa。

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er、bingchonghaiyinqideyuejilaohuafangzhifangfa。

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san、shifeibudangyinqideyuejilaohuafangzhifangfa。

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