Table of Content

15 November 1992, Volume 47 Issue 6 Previous Issue    Next Issue

ON LAND RESOURCE STRUCTURE AND ITS FUNCTION—A CASE STUDY OF THE ARID AREA IN NINGXIA AND GANSU PROVINCES Shen Yuancun 1992, 47 (6):  489-498.  doi: 10.11821/xb199206002 Abstract ( )   PDF (652KB) ( )   Save Land is a resource on which human depends for existence and development, and its quality is decided by its resource structure. This paper takes the arid area in Ningxia and Gansu Pro-vinces as a case and approaches a subject from classification and function of land resource structure. It is pointed out in this paper that there are six basic types of land resource structure, and that different structure types have different functions. Related Articles | Metrics

ON THEORIES AND DEVELOPMENT APPROACHES OF DUAL REGIONAL STRUCTURE Yang Kaizhong 1992, 47 (6):  499-506.  doi: 10.11821/xb199206003 Abstract ( )   PDF (605KB) ( )   Save Dual regional structure is one of the basic problem that developing society faces. Related Articles | Metrics

A PRELIMINARY STUDY OF AGRICULTURAL TYPES IN CHINA Guo Huancheng, Yao Jianqu, Ren Guozhu 1992, 47 (6):  507-515.  doi: 10.11821/xb199206004 Abstract ( )   PDF (544KB) ( )   Save China is an agricultural country with vast area and long history as well as complicated natural conditions and has various production types in agriculture. Classification of the agri-cultural types in China, therefore, shows great possibilities and necessities. Related Articles | Metrics

FORM STRUCTURE AND TEMPORAL AND SPATIAL PROCE-SSES OF THE HANJIANG DELTA SYSTEM Yin Guokang 1992, 47 (6):  516-525.  doi: 10.11821/xb199206005 Abstract ( )   PDF (659KB) ( )   Save By analysing the formation and spatial processes of the form structure of the Hanjaing delta system, this paper reveals the self-regulating tendency of its natural stru-cture. Related Articles | Metrics

THE DISTRIBUTION AND EVOLUTION OF PERIGLACIAL LANDFORMS IN THE SOURCE REGION OF URUMQI RIVER ON THE TIANSHAN MOUNTAIN Zhu Cheng, Cui Zhijiu 1992, 47 (6):  526-535.  doi: 10.11821/xb199206006 Abstract ( )   PDF (2517KB) ( )   Save This paper is designed to discuss the periglacio-geomorphic distribution and evolution in the source region of Urumqi River on the Tianshan Mountain on the basis of repeated mea-surements and investigation in the field during the period of from 1985 to 1989. The major conclusions arse as follows. Related Articles | Metrics

NUMERICAL EXPERIMENT ON THE INFLUENCE OF INHOMO-GENEOUS UNDERLYING SURFACE ON THE BOUNDARY-LAYER CLIMATE IN SEMI-ARID REGION Chen Wanlong, Chen Yileng, Chen Jiang 1992, 47 (6):  536-544.  doi: 10.11821/xb199206007 Abstract ( )   PDF (568KB) ( )   Save Using a two-dimensional β-mesoscale model, the numerical experiment about the influ-ence of inhomogeneous surface on the boundary-layer climate in summer was carried out in order to explore the reduction of droughts over the inhomogeneous underlying surface, which is consisted as forest and arid/wet bare land in the semi-arid region of North China (around 39°N, 100°E). Related Articles | Metrics

A RESEARCH ON THE EFFECTS OF ARTIFICIAL MASSON PINUS FOREST ON RAINFALL PARTITIONING IN SUBTROPIC HUMID AREA Tang Changyuan 1992, 47 (6):  545-551.  doi: 10.11821/xb199206008 Abstract ( )   PDF (443KB) ( )   Save An artificial Masson pinus forest has been chosen to measure the precipitation inside and outside of the forest, as well as stemflow. Related Articles | Metrics

FORMING MECHANISM AND DELIMITATION OF METROPO-LITAN AREA IN CHINA—A CASE STUDY OF BEIJING Sun Yinshe 1992, 47 (6):  552-560.  doi: 10.11821/xb199206009 Abstract ( )   PDF (577KB) ( )   Save Metropolitan area emerged with the process of suburbanization in western contries, so the criteria of commuters can be used to define the areis. Related Articles | Metrics

ECONOMIC GEOGRAPHY, SPATIAL ECONOMICS AND REGIONAL SCIENCE Yang Wuyang 1992, 47 (6):  561-569.  doi: 10.11821/xb199206010 Abstract ( )   PDF (814KB) ( )   Save The characteristics and interrelations of three disciplines above-mentioned are expounded and compared. Related Articles | Metrics