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茶花叶子有锈斑怎么治

更新时间: 2021-02-20 19:12:28     

1、可以及时的把这些生锈斑的叶片摘除掉,然后对植株采取遮阴处理。

2、但是也不可以一直让植株处于阴暗的地方,可以让植株接受一些散射光。

3、那么为避免病情继续发展到其它叶片,应该迅速把遭受病害的叶片修剪掉,修剪的叶子焚烧处理,然后用杀虫剂或者消毒剂对叶杀菌消毒。

关键词: 茶花 叶子 怎么

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