红壤土地资源开发中数量质量的演化  

Analysis on the Effect and Evolution of Amount and Quality of Red Soil Resources Development

作　　者：刘学功[1] 成金环[2] LIU Xue-gong, CHENG Jin-huan( Geography Department , Xuchang University ,Xuchang 461000, China; Maths and Science of Information College, Henan University , Kaifeng 475001,China)

机构地区：[1]许昌学院地理系，河南许昌461000 [2]河南大学数学与信息科学学院，河南开封475001

出　　处：《新乡师范高等专科学校学报》2003年第2期22-25,共4页Journal of Xinxiang Teachers College

摘　　要：分析了我国红壤地区资源开发过程中质量与数量的时空变化．揭示了红壤土地开发过程中诱发的土壤质量退化、生态环境恶化、粮食生产波动等现象产生的原因．探讨了人口增长、工业化、城市化和自然资源条件对红壤土地开发效益的影响．从而提出红壤区可持续发展的资源利用战略。Analyzing time spatial changes in amount and quality developing red soil resources process , this paper revaeled the of-fects caused by red soil development such as soil quality degradation , ecosystem environment degradation , food production variation , and approached impacts on the efficiency of red soil development from population growth , industrialization , urbanization and natural resources background . Based on abouve all , strategies of sustainable resources development in red soil region was advanced.

关 键 词：红壤资源 开发效益 

分 类 号：K902[历史地理—人文地理学]