• 问题讨论 •

### 中国景观区划初步研究

1. 中国科学院长沙农业现代化研究所
• 出版日期:1982-07-20 发布日期:1982-07-20

### PRELIMINARY STUDY ON LANDSCAPE REGIONALIZATION IN CHINA

Li Wan

1. Changsha Institute of Agricultural Modernization, Academia Sinica
• Online:1982-07-20 Published:1982-07-20

Abstract: The significance of landscape regionalization is essentially to epitomize currently known theory of geographical knowledge in addition to classify scientifically according to geographical law.It can,thus,not only reflect the depth of geographical study and the theoretical level of geography of a certain region,but also expose the problems presented in physical data and theory.It would provide basis for developing agriculture in line with local conditions and accelerate the development of regional physical geography. The principle of landscape regionalization of China is that of zonation,and the zonal principle is based on zonal law.The upper limit of landscape (the natural complex of the earth surface) is the top of the biosphere and its lower limit is the bottom of weathering crust.The latitudinal zones,land-sea zones and vertical zones of its distribution on the earth surface are its concrete appearances.Based on this principle,China may be divided into 2“domains”,12“zones”and 44“regions”,in which the units of each level all have relatively identical potential agricultural productive conditions and productivity.