林业经济
林業經濟
임업경제
Forestry Economics
2006年
9期
16~18
,共null页
甘肃民勤 土地沙化 危害 对策
甘肅民勤 土地沙化 危害 對策
감숙민근 토지사화 위해 대책
Minqin County of Gansu; land desertification; calamity; countermeasure
针对民勤县土地荒漠化扩展程度加剧、土地盐渍化程度加重、天然草场减少和退化、沙尘暴受风沙危害加剧、绿洲面临沙化严重威胁等现状，在深入分析民勤县土地沙化成因的基础上，提出今后应采取加大对生态建设的支持力度、做好治理规划与水资源调配以及生态移民等对策措施和建议。
針對民勤縣土地荒漠化擴展程度加劇、土地鹽漬化程度加重、天然草場減少和退化、沙塵暴受風沙危害加劇、綠洲麵臨沙化嚴重威脅等現狀，在深入分析民勤縣土地沙化成因的基礎上，提齣今後應採取加大對生態建設的支持力度、做好治理規劃與水資源調配以及生態移民等對策措施和建議。
침대민근현토지황막화확전정도가극、토지염지화정도가중、천연초장감소화퇴화、사진폭수풍사위해가극、록주면림사화엄중위협등현상，재심입분석민근현토지사화성인적기출상，제출금후응채취가대대생태건설적지지력도、주호치리규화여수자원조배이급생태이민등대책조시화건의。
In order to control the worsened environmental situation in Minqin, Base on the Minqin Current situation as following： The land is desertificated and expanded the intensity is aggravated, the land salinization intensity is aggravated, the natural meadow is reduction and degradation, the hazards f~om sandstorm are ag- gravated, the oasis face serious threaten from desertification.The paper analyzes systematically the form and cause of it. Based on them,, it puts forward accompanying countermeasures and suggestions,such as strengthening the supporting to ecological construction in the future, doing well control planning with water resources allocating, adopting ecological imrmgrant, etc.
