人工林林下植被研究进展

被引：23

作者：

陈民生 ^{[1
]}

赵京岚 ^{[1
]}

刘杰 ^{[2
]}

刘存宏 ^{[1
]}

史修柱 ^{[1
]}

杨晓华 ^{[1
]}

机构：

[1] 泰山职业技术学院生物工程系

[2] 山东省潍坊市林业局

来源：

山东农业大学学报(自然科学版) | 2008年 / 02期

关键词：

林下植被; 研究方法; 植物多样性; 人工林;

D O I：

暂无

中图分类号：

S718.5 [森林生态学];

学科分类号：

摘要：

本文从人工林林下植被研究方法、林下植被与经营管理的关系、林下植被的作用等3个重要侧面,系统总结了林下植被的研究现状与热点问题。当人工林林下植被达到一定覆盖度和生物量时,对林地土壤肥力有明显改善作用。土壤的生物化学活性、土壤微生物、土壤有机和无机养分在数值上均与林下植被盖度关系密切,发育林下植被是恢复人工林地力的重要途径。

引用

页码：321 / 325

页数：5

共 47 条

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