检索规则说明:AND代表“并且”;OR代表“或者”;NOT代表“不包含”;(注意必须大写,运算符两边需空一格)
检 索 范 例 :范例一: (K=图书馆学 OR K=情报学) AND A=范并思 范例二:J=计算机应用与软件 AND (U=C++ OR U=Basic) NOT M=Visual
作 者:曲涛[1]
机构地区:[1]陇东学院,甘肃庆阳745000
出 处:《干旱地区农业研究》2006年第6期208-211,221,共5页Agricultural Research in the Arid Areas
基 金:甘肃省2005年社会科学规划项目
摘 要:陇东是一个典型的传统农业区,土地和生物资源有一定的潜在优势,但由于受水资源、经济资源及技术条件的制约,从总体看,农业经济发展水平低,“三农”问题严重,可持续发展能力较弱。在这种条件下,加快农业结构调整,推动资源消耗型农业向增值型和科技型农业的转变是农业发展的必由之路。根据该区的农业自然禀赋和国内外市场需求变化,陇东农业结构调整的任务是大力发展草畜产业,因地制宜,发挥优势,取得农业的最佳效益,重点是建设山区的生态农业,同时要注重市场导向的作用,树立优质农业品牌意识,提高农业产品的科技附加值和市场附加值及市场竞争力。Longdong is a typical region of traditional agricuhture where agricultural land and biology resource have a potential superiority, but agricultural development is slow because of the limit of water, economical and technological resource, the problem about agriculture, countryside and peasants is serious, and the ability of sustainable development is insufficient. Necessary way to develop agriculture in the region is to speed up adjustment of agricultural structure and to turn the resource-consuming agricultural economics to the value-increasing agricultural economies. According to the natural conditions and the various situation of market both in China and in the world, it is the main task of adjustment of agricultural structure to plant forage grass and to develop livestock production, in which the important point is to construct the ecological agriculture in the mountainous area of longdong.
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在链接到云南高校图书馆文献保障联盟下载...
云南高校图书馆联盟文献共享服务平台 版权所有©
您的IP:216.73.216.154