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
机构地区:[1]西北农林科技大学林学院,陕西杨凌712100 [2]中国科学院水利部水土保持研究所,陕西杨凌712100
出 处:《水土保持研究》2011年第1期259-263,共5页Research of Soil and Water Conservation
基 金:国家重点基础研究发展计划(2009CB118604);中国科学院知识创新工程项目(KZCX2-YW-424-3;KSCX-YW-09-02;KSCX-YW-09-07)
摘 要:通过农户调查,并根据日喀则市1992-2009年的统计数据,对其农牧业结构及农区畜牧业现状进行分析,归纳了其主要存在如下问题:种植业结构不合理;畜群结构单一;加工体系薄弱等。针对这些问题,提出了调整措施:调整农业产业结构,即压缩粮食播种面积,增加饲料与经济作物种植面积;改进畜群结构,增加耗粮型牲畜数量;建立饲料和农畜产品加工体系;提高农机化程度,兴修水利设施。According to the peasant household investigation and based on the statistical figures from 1992 to 2009 in Shigatse city,Agriculture-Stock structure and the situation of animal husbandry in the farming region were analyzed and several problems were found as follows: unreasonable planting structure;the single livestock structure and weak agricultural products processing system.In view of these problems,it put forward the following adjustment measures: adjusting agricultural structure,which means reducing the grain sowing area,and enhancing the planting area of feed and economic crops;improving the livestock structure,and increasing the number of grain consuming livestock;establishing processing system of feed and animal livestock products,improving agriculture mechanization degree and building water conservancy facilities.
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:216.73.216.15