摘要
西藏农业经济区域差异是影响经济发展与社会稳定的重要因素.利用Theil系数对西藏农业经济结构及区域差异的演变进行了定量分析,研究发现:种植业经济差异值大于牧业,县际间畜牧业差异有所减缓,而农业县域之间的差距拉大;依据三个类型区和行政区划两种空间分层尺度计算的总体差异值相同,但二者的地区内和地区间差异值差别很大.研究认为,农牧结合可增强农业经济风险抵御能力,基于县域农业均衡发展,提出了缩小农业经济差异的政策性建议.
The regional difference of Tibet′s agricultural economy plays an important role in economic development and social stability.The components and evolution of economic development gap of Tibetan agriculture are quantitatively analyzed by using Theil coefficient.It shows that the value of economic disparities of animal husbandry is less than that of farming,and it slows down among countries,which is opposite to farming.Through dividing the Tibet autonomous region with three regions and administrative divisions...
出处
《陕西师范大学学报（自然科学版）》
CAS
CSCD
北大核心
2009年第6期87-92,共6页
Journal of Shaanxi Normal University：Natural Science Edition
基金
国家科技支撑计划(2007BAD80B03)
关键词
农业经济
空间差异
农牧结合
西藏
agricultural economy
spatial difference
coupling of farming and animal husbandry
Tibet
