Please wait a minute...
img img
高级检索
地球科学进展  1991, Vol. 6 Issue (3): 44-49    DOI: 10.11867/j.issn.1001-8166.1991.03.0044
干旱气候变化与可持续发展     
土壤地理研究的发展
龚子同
中国科学院南京土壤研究所  210008
DEVELOPMENT IN SOIL GEOGRAPHY RESEARCH
Gong Zitong
Institute of Soil science, Academia Sinica, Nanjing  210008
 全文: PDF(215 KB)  
摘要:

作者围绕14届国际土壤科学大会,介绍了国际土壤分类、土壤调查制图、世界土壤和土地数字化数据库、东亚土壤地理和土壤全球变化等方面研究的最新进展,指出我国应把土壤地理研究置于全球变化的总目标下,加强中国土壤系统分类的研究,开展1∶100万土壤—土地数字化数据库的工作、建立土壤地理信息系统以及防治土壤退化保证农业的持续发展。

关键词: 土壤地理土壤系统分类土壤—土地数字化数据库土壤地理信息系统土壤全球变化    
Abstract:

Centered on the 14th Soil Congress(ISSS), the author interprets the newest progresses made in aspects of international soil classification, soil survey and mapping,  soil and terrain digital database, soil geography of East Asia and global soil changes, and based on them indicates that internal research work which will be placed under the final consideration of global soil changes should be enhanced on Chinese Soil Taxonomic Classification, soil and land digital database at scale of 1:1 million and soil geographic information system, so as to keep soils from degradation and to have our agriculture develop sustainable.

Key words: Soil Geography    Soil Taxonomy    Soil and Terrain Digital Database    Soil Geographic Information System    Global Soil Change
收稿日期: 1990-12-24 出版日期: 1991-05-01
通讯作者: 龚子同   
作者简介: 龚子同
服务  
把本文推荐给朋友
加入引用管理器
E-mail Alert
RSS
作者相关文章  

引用本文:

龚子同. 土壤地理研究的发展[J]. 地球科学进展, 1991, 6(3): 44-49.

Gong Zitong. DEVELOPMENT IN SOIL GEOGRAPHY RESEARCH. Advances in Earth Science, 1991, 6(3): 44-49.

链接本文:

http://www.adearth.ac.cn/CN/10.11867/j.issn.1001-8166.1991.03.0044        http://www.adearth.ac.cn/CN/Y1991/V6/I3/44

[1] 朱松丽,陈育峰 . 全球变化中土壤信息系统的研究进展[J]. 地球科学进展, 1998, 13(5): 488-494.