摘要
农业产业增长必然影响其产业结构,使农业产业出现结构调整。使用熵指数指标可以有效度量这种农业产业结构的调整变化。通过构造logit模型对1989~2008年中国农业产值和农业结构统计数据进行的实证研究结果表明:我国农业产业总量的增长对其产业结构的影响表现为,农业产业结构逐渐优化,并出现多元化和均衡化的特征。
the readjustment of agricuhural industrial structure is analyzed, which was impact on agricultural growth. First of all, the entropy index is constructed to measure the structure of agricultural industry. Then the logit model is used to estimate the influence of agricultural growth to the agricultural industrial strueture, in 1989 to 2008, in ehina. The result shows that the industrial strueture of agrieulture are diversified and balanced with the agricultural growth.
出处
《世界科技研究与发展》
CSCD
2011年第6期1053-1055,共3页
World Sci-Tech R&D
关键词
农业增长
农业产业结构
熵指数
agricuhural growth
agricultural industrial structure
entropy index