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巨紫荆种植要求有哪些

作者: 发布时间:2020-11-24 浏览次数:50
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巨紫荆种植要求有哪些

  巨紫荆是一种抗病虫能力较强的植株苗木,多年的栽培实践中未曾发现重大疫病和灭生性害虫。在栽植密度较大时个别树木易染叶部角斑病、叶枯病和枯萎病,害虫有蚜虫、褐边绿刺蛾、大袋蛾等。

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