维普中文期刊产品整合服务
1篇 您的检索式:作者名="LiXianglin"
    题名 作者 年代 出处 被引量
1THE CLASSIFICATION OF ECOLOGICAL-ECONOMIC BELTS FOR THE SUSTAINABLE AGRICULTURE AND ITS ECOLOGICAL BASIS IN THE SUBTROPICAL MOUNTAIN AREA显示文摘Subtropical region in Southern China has special physical and alagricultural conditions where agro-ecosystem and its spatial pattern were restricted by ecological characteristics of zonal vegetation. The study conduct ecological-economic regionalization of subtropical region in Southern China, designed optimal agro-ecological landscape patterns in different geographic units, which aimed to make u pthe break-up and unbalance of bio-geo-chemical cycle due to simplicity of agro-ecosystem structure.LiXianglin XinXiaoping YangPeng 2000中国农业资源与区划2000,21,6:0
返回顶部 每页显示:
共1页 首页 上一页 第1页 下一页 末页 /1 跳转

网站首页 | 关于我们 | 联系我们 | 产品服务 | 客服中心 | 广告服务 | 版权声明 | 网站联盟 | 友情链接 | 售卡网点

版权所有© 渝B2-20050021-1 渝公网安备 50019002500403号 违法和不良信息举报中心

互联网出版许可证 新出网证(渝)字10号 全国400电话 - 免长途话费