“地球科学有关学科回顾与展望”专辑

21世纪土壤科学展望

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  • 中国科学院南京土壤研究所,江苏 南京 210008
赵其国(1930-),男,湖北武汉人,研究员,中国科学院院士,主要从事土壤学及土壤资源环境研究.E-mail:qgzhao@issas.ac.cn

收稿日期: 2001-06-20

  修回日期: 2001-06-24

  网络出版日期: 2001-10-01

基金资助

国家重点基础研究发展规划项目“土壤质量演变规律与持续利用”(编号:G1999011801)资助.

PROSPECTS OF SOIL SCIENCE IN THE 21ST CENTURY

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  • Institute of Soil Science, Chinese Academy of Sceinces, Nanjing 210008, China

Received date: 2001-06-20

  Revised date: 2001-06-24

  Online published: 2001-10-01

摘要

土壤学是解决人口—资源—环境—粮食矛盾的重要学科之一。在21世纪,从圈层角度研究土壤圈物质的组成、性质及能量循环及其对人类生存和环境的影响是土壤学发展的总趋势,其中全球土壤变化是土壤学研究的战略重点,数字化与信息化是土壤学发展的驱动力,土壤质量与环境是土壤学的重要内容,保护土壤资源、提高土壤肥力是土壤学的重要任务,研究资源节约型高效持续农业是土壤学的历史使命,加强土壤学基础理论研究是土壤学发展的基石。

本文引用格式

赵其国 . 21世纪土壤科学展望[J]. 地球科学进展, 2001 , 16(5) : 704 -709 . DOI: 10.11867/j.issn.1001-8166.2001.05.0704

Abstract

Soil science is one of the key sciences to solve the problems about population, resources, environment and food. In the 21st century, the trends of soil science is to study the composition, properties, and cycling of material and energy, and their effects on human being survival and environment. Soil global changes are of strategic meaning in soil science research. Digitalization and information systems are the driving force for the development of soil sciences. Soil quality and environment is the key contents of soil science. Protecting soil resources and improving soil fertility are the important tasks in soil science research. Studying the resource-saving sustainable agriculture is the historical mission for soil science. Strengthening basic scientific research is the basis for the development of soil science.

参考文献

[1] Gong Zitong. Soil geography facing the 21st century[J]. Proceeding of Soil Science, 1995, 23(1): 1-8. [龚子同. 面向21世纪的土壤地理学[J]. 土壤学进展,1995,23(1):1-8.]
[2] Natural Science Fundation of China. Report of Natural Science Development Strategy-Soil Science[M]. Beijing: Science Press, 1996. 1-124. [国家自然科学基金委员会. 自然科学学科发展战略调研报告—土壤学[M]. 北京:科学出版社,1996.1-124.]
[3] Zhao Qiguo. General situation and trends of international study on soil and environmental problems-A review of the 16th International Congress of Soil Science[J]. Soils, 1998, 30(6): 281-290.  [赵其国.土壤与环境问题国际研究概况及其发展趋向——参加第16届国际土壤学会专题综述[J].土壤,1998,30(6): 281-290.]

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