摘要
根据对区内土地环境质量、土壤养分质量、大气与水环境、大宗农作物以及蔬菜作物的生态效应、土地利用现状、地貌特征等综合因素的分析,结合绿色食品、无公害食品产品标准以及绿色食品、无公害食品产地的相关标准与规范,将项目区的土地利用规划为绿色粮食产地148.81ha,绿色水果产地2.56ha,无公害粮食产地566.11ha,无公害水果产地18.31ha,一般粮食产地24.45ha,生态防护林22.64ha。
On the basis of land environmental quality,soil nutrient quality,atmosphere and water environment,ecologic effects of staple crops and vegetable and present situation of land use in combination with standards of green foods and nuisanceless food,this paper divides the land in this village into green grain land of 148.81 ha,green fruits land of 2.56 ha,nuisanceless grain land of 566.11 ha,nuisanceless fruits land of 18.31 ha,common grain land of 24.45 ha and ecologic shelter-forest land of 22.64h.
出处
《四川地质学报》
2009年第S2期179-184,190,共7页
Acta Geologica Sichuan
关键词
四川双流
土地利用规划
土地环境质量
土地生态管护
land planning and use
land environmental quality
land ecologic protection
Shuangliu,Sichuan
