摘要
借助地理学及其他相关学科理念,根据实地调查的大量农户数据,从微观视角对村域人地关系系统进行了定量分析。用人地关系系统熵来表征人地系统的状态函数,用熵变来反映人地系统的发展变化,用熵流来表示人地系统各空间型式地域主体之间的流动。研究表明,三个调研村域人地系统稳定程度存在显著差异,不同的产业发展、农户行为对村域人类活动无序程度及其承载容量影响不同。从微观地域、微观个体视角,提出了村域人地系统相应的调控措施:高效利用农家庭院,加强企业管理,规范农户行为,发挥地方政府作用。
By using theories from the relevant disciplines such as geography, mathematics, physics, ecology, and system sciences, this thesis develops a framework employing the concept of system entropy to represent the state function of the man-earth relationship system. In this framework the entropy change is used to show the development change of the system, and the entropy flow to express the flow among the spatial parts of the system. Following the framework, and based on a large set of household data from surveys, the thesis makes a quantitative analysis of the village - level man - earth relationship system from a micro- perspective. After a theoretical investigation, the thesis then suggests corresponding strategies to balance the unbalance trend of the village man- earth system from both perspectives of small - area and individuals. These countermeasures for amending the relationships between man and earth are put up. ①Highly efficacious use of the farmyard, such as developing the courtyard economy, and greening the courtyard space and enriching courtyard culture. ②Strengthen local enterprise management, such as green production, improvement in management, strictly controlling product pollution, strengthening enterprise culture, and fostering innovation ability. ③Regulation of household behavior management, such as guiding their behavior of consumption, investment, part - time employment, population floating and so on. ④Exertion of the local government, such as some serving functions.
出处
《经济地理》
CSSCI
北大核心
2006年第2期192-198,共7页
Economic Geography
基金
国家自然科学基金重点项目(编号:40535025)
河南省骨干青年教师资助计划
河南大学基金重点项目(编号:04ZDRW009)资助
关键词
人地系统
村域
系统熵
熵变
熵流
man- earth system
Village - Level region
system entroov
entroov change： entroov flow
