中国玉米进口来源地可依赖度比较分析
发布时间：2018-11-19 08:21
【摘要】：中国不仅是玉米消费大国,也是主要的玉米生产国。通过测算相对依赖系数,分析得出中国对美国和乌克兰的相对依赖系数较高。通过测算出口产出弹性得出,美国玉米可依赖度较低,过度依赖美国玉米,风险较大,而乌克兰可依赖度较高,玉米供给的风险较低。但是中国还需寻找其他玉米进口来源地,分散风险。在中国玉米进口的其他主要贸易伙伴中,墨西哥、印度、俄罗斯、缅甸、泰国的可依赖度较高,可以适度增加自上述国家的玉米进口量。中国应进一步采取合理的贸易和投资政策;健全生产者补贴制度;加大对玉米生产和加工的投入,提高科技水平;加快推动玉米产业化发展。
[Abstract]:China is not only a big corn consumer, but also a major corn producer. The relative dependence coefficient of China to the United States and Ukraine is higher by calculating the relative dependency coefficient. By measuring the elasticity of export output, it can be concluded that American corn is less dependable, over-dependent on American corn is risky, while Ukraine is more dependable, and the risk of corn supply is lower. But China also needs to look for other sources of corn imports to spread the risk. Among other major trading partners in China's corn imports, Mexico, India, Russia, Myanmar and Thailand are highly dependent and could moderately increase corn imports from those countries. China should further adopt reasonable trade and investment policies, perfect the system of producer subsidies, increase the investment in maize production and processing, raise the level of science and technology, and speed up the development of maize industrialization.
【作者单位】： 天津农学院经济管理学院;
【分类号】：F323.7;F752.61
，
本文编号：2341678
[Abstract]:China is not only a big corn consumer, but also a major corn producer. The relative dependence coefficient of China to the United States and Ukraine is higher by calculating the relative dependency coefficient. By measuring the elasticity of export output, it can be concluded that American corn is less dependable, over-dependent on American corn is risky, while Ukraine is more dependable, and the risk of corn supply is lower. But China also needs to look for other sources of corn imports to spread the risk. Among other major trading partners in China's corn imports, Mexico, India, Russia, Myanmar and Thailand are highly dependent and could moderately increase corn imports from those countries. China should further adopt reasonable trade and investment policies, perfect the system of producer subsidies, increase the investment in maize production and processing, raise the level of science and technology, and speed up the development of maize industrialization.
【作者单位】： 天津农学院经济管理学院;
【分类号】：F323.7;F752.61
，
本文编号：2341678
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