作 者: ;
机构地区: 华南农业大学农学院热带亚热带生态研究所
出 处: 《安徽农业科学》 2007年第28期9057-9059,共3页
摘 要: 综述各种自然、经济、社会因素对农业结构历史变化的驱动作用。相对来说,气候、环境等自然生态因素是自然经济阶段农业结构变化的主导因素,市场、政策等社会经济因素是商品经济阶段农业结构变化的主导因素。在当前的环境和资源压力下,农业生态价值必然会成为今后农业结构调整的重要指导原则。 The driving action of various factors like nature,economic and social on the historical changes of the agricultural structure in China was reviewed.Relatively,the natural ecological factors,such as climate,environment were the dominant factors of agricultural structure change in the natural—economy phrase and the social economic factors,such as market,policy,were the dominant factors of agricultural structure change in commodity—economy phrase.At present,under the pressure of environment and resource,the agricultural economy value should become the important guiding principal for agricultural structure adjustment in future.
领 域: [经济管理]