摘要
豫西黄土丘陵台地位于河南省西部,西邻陕西,北濒黄河,南与伏牛山区交错,东同黄淮平原接壤。包括三门峡、洛阳、郑州三市的大部和平顶山、许昌两市的部分地区,共计21个县、市。总土地面积约24733平方公里,总人口1128万人,分别占全省土地面积和总人口的14.8％和12.3％。区内耕地面积1392万亩,占全区土地总面积的40％,人均耕地1.23亩,同全省人均耕地数量相当。由于本区地处西部黄土高原与东部黄、淮、海平原的交接和过渡地带,在特定的环境条件下。
Based on land resource patterns and regional differentials of agricultural produc -tion,three loess types in western loess hilly areas of Henan are divided through the analysis of the present state and existing problems in regional land use: 1. loess hilly relic plateau in west, 2.loess hilly gulley in middle part, 3. loess hilly platform. The characters of land use, and measures for comprehensive treatment and rational exploitation are proposed as well.
出处
《地域研究与开发》
CSSCI
北大核心
1990年第1期28-33,共6页
Areal Research and Development
