科技管理研究
科技管理研究
과기관리연구
SCIENCE AND TECHNOLOGY MANAGEMENT RESEARCH
2014年
22期
162-165
,共4页
坡耕地%水土保持%开发利用%措施和建议
坡耕地%水土保持%開髮利用%措施和建議
파경지%수토보지%개발이용%조시화건의
sloping field resources%soil and water conservation%utilization%measures and suggestions
土壤和水分是人类赖以生存的基本自然资源条件。由于不合理的环境资源开发利用和气候、地理条件原因,水土流失成为当前期待解决的主要的环境问题之一,加强水土保持工作是我国环境保护的重要内容。客观的水土资源赋予造成我国耕地资源不足,人均少、东多西少等人地矛盾突出,坡耕地资源开发利用与农业成为必然,但传统粗放的坡耕地耕作已经形成十分严重的水土流失问题,合理开发利用坡耕地资源已经成为当前水土保持工作的重点之一。在对我国水土资源调研分析过程中,分析坡耕地治理对于水土保持工作的重要性、我国坡耕地的现状以及耕地造成水土流失的原因和解决坡耕地资源开发利用问题面临的困惑,提出解决坡耕地问题的一些措施和建议。
土壤和水分是人類賴以生存的基本自然資源條件。由于不閤理的環境資源開髮利用和氣候、地理條件原因,水土流失成為噹前期待解決的主要的環境問題之一,加彊水土保持工作是我國環境保護的重要內容。客觀的水土資源賦予造成我國耕地資源不足,人均少、東多西少等人地矛盾突齣,坡耕地資源開髮利用與農業成為必然,但傳統粗放的坡耕地耕作已經形成十分嚴重的水土流失問題,閤理開髮利用坡耕地資源已經成為噹前水土保持工作的重點之一。在對我國水土資源調研分析過程中,分析坡耕地治理對于水土保持工作的重要性、我國坡耕地的現狀以及耕地造成水土流失的原因和解決坡耕地資源開髮利用問題麵臨的睏惑,提齣解決坡耕地問題的一些措施和建議。
토양화수분시인류뢰이생존적기본자연자원조건。유우불합리적배경자원개발이용화기후、지리조건원인,수토류실성위당전기대해결적주요적배경문제지일,가강수토보지공작시아국배경보호적중요내용。객관적수토자원부여조성아국경지자원불족,인균소、동다서소등인지모순돌출,파경지자원개발이용여농업성위필연,단전통조방적파경지경작이경형성십분엄중적수토류실문제,합리개발이용파경지자원이경성위당전수토보지공작적중점지일。재대아국수토자원조연분석과정중,분석파경지치리대우수토보지공작적중요성、아국파경지적현상이급경지조성수토류실적원인화해결파경지자원개발이용문제면림적곤혹,제출해결파경지문제적일사조시화건의。
Soil and water are essential natural resources to the survival of humans.China is one of the most serious soil erosion countries in the world.Soil erosion is also currently a key solution to solve one of the major environmental prob-lems in China.The problems such as cultivated land resource shortage,limited per capita cultivated land,become the prominent contradiction between human and land.Utilization of sloping field resources becomes inevitable,but traditional extensive utilization of sloping field resources has lead to very serious soil and water losses.Reasonable utilization of slop-ing field resources has become one of the highlights of the current soil and water conservation work.In the process of a-nalysis on the investigation of soil and water resources in China,this paper analyses the importance of sloping field re-sources management for soil and water conservation work,the present situation in China,the causes of soil erosion and land,solves the problem of sloping field resources development and utilization of facing the confusion,and puts forward some measures and suggestions.