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林业资源管理 ›› 2011›› Issue (5): 60-64.

• 科学技术 • 上一篇    下一篇

人工林更新对土壤质量影响的研究进展

柏松1, 唐亚2, 黄成敏2   

  1. 1.西南民族大学 化学与环境保护工程学院,成都 610041;
    2.四川大学 建筑与环境学院,成都 610065
  • 收稿日期:2011-08-01 修回日期:2011-09-30 出版日期:2011-10-28 发布日期:2020-12-21
  • 作者简介:柏松(1979-),男(布依族),贵州贵阳人,讲师,博士,研究方向:土壤发生与环境演变研究。Email:wukongxiao@tom.com
  • 基金资助:
    西南民族大学中央高校基本科研业务费青年教师基金项目(11NZYQN20)

Research Progress of Effects of Artificial Afforestation on Soil Quality

BAI Song1, TANG Ya2, HUANG Chengmin2   

  1. 1. College of Chemistry & Environment Protection Engineering,Southwest University for Nationalities,Chengdu 610041,China;
    2. Department of Environmental Science & Engineering,College of Architecture and Environment,Sichuan University,Chengdu 610065,China
  • Received:2011-08-01 Revised:2011-09-30 Online:2011-10-28 Published:2020-12-21

摘要: 人工林更新对土壤物理、化学和生物学特性有着不同程度的影响,但影响程度与造林方式、树种、整地、林龄、施肥等因素密切相关。针对目前研究中存在的不足,今后的研究工作需要将对比分析研究、时间序列的研究、重复采样研究和模拟研究4种方法有机地结合起来,开展人工林土壤质量变化机理的研究,以期为科学营造和管理人工林,提高林地生态效益和经济效益提供科学依据。

关键词: 人工林更新, 土壤质量, 造林方式, 混交林

Abstract: Artificial afforestation has significant effect on physical,chemical,and biological characteristics of soils,but the influence degree is closely related to afforestation methods,tree species,soil preparation,stand age and fertilization.In order to solve the problems of recent research in this field,comparative analysis,study of time series,testing for repeated sampling and simulation study are combined organically for research on the evolution mechanism of soil quality of artificial forest,and providing scientific basis for building and management of plantation.

Key words: artificial afforestation, soil quality, afforestation methods, mixed forest

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