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作 者 ：于顺利, 马克平, 陈灵芝, 黄建辉

期 刊 ：植物生态学报 1998年 22卷 3期 页码：275-280

关键词：东灵山地区退化生态系统；恢复；方差分析；

Keywords:Dongling shan area Warm temperate degraded ecosystem, Restoration, Variance Analysis,

摘 要 ：在东灵山地区的三个地点进行了退化生态系统的恢复与重建实验，栽种了日本落叶松(Larix kaempferi)、华北落叶松(Larix principis-rupprechtii)、核桃楸(Juglans mandshurica)、水曲柳(Fraxinus mandshurica)等四种植物，通过五年的生长观察，实验证明日本落叶松在本区生长良好，在本地区可以作为绿化树种及用材树种，人工落叶松林新植被生态系统的引进是成功的；华北落叶松在本地区较高海拔1700m左右也可以成活，可以作为绿化树种，核桃楸和水曲柳在海拔600m左右的较干旱环境下生长较慢，核桃楸和水曲柳在干旱环境如果没有较好的抚育措施，则成活率低，作为绿化树种不可取。

Abstract:In Donglingshan area, We tried planting 4 tree species,including Larix kaempferi, Larix principis-rupprechtii,Juglans mandshurica and Fraxinus mandshurica. By following the increment of plantation of 4 years old, it was shown that Larix kaempferi grew well and rapidly. It could be regarded as a green tree. Larix principis-rupprechtii can survive at alt. 1700m above sea level. Juglans mandshurica and Frascinus mandshurica grew very slowly and the survival rate was very low in dry area of Donglingshan. They cannot grow well without any naturing mreasures.

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