中美西瓜甜瓜产业发展比较分析

发布时间：2018-05-21 13:49

  本文选题：西瓜甜瓜 + 中美　； 参考：《中国瓜菜》2017年09期

【摘要】：基于1960—2014年联合国粮食及农业组织数据,对比分析中美两国西瓜甜瓜总产量、种植面积、单产、人均占有量、贸易情况等,得出如下结论:世界西瓜甜瓜的种植面积缓慢增长甚至出现小幅减少,但由于技术的进步,单产和总产量水平仍会持续增长;美国西瓜甜瓜人均占有量不断下降,中国西瓜人均占有量不断增长,消费量趋于稳定;美国的净进口量不断增加,占美国国内总供给量的比重越来越大;中国西瓜甜瓜自给率始终维持非常高的水平;美国消费量并没有随着经济发展和收入增加而出现明显增加现象。
[Abstract]:Based on the data of the Food and Agriculture Organization of the United Nations (FAO) from 1960 to 2014, the total yield, planting area, yield per unit, per capita possession and trade situation of watermelon and melon in China and the United States were compared and analyzed. The following conclusions are drawn: the planting area of watermelon melons in the world is increasing slowly or even slightly, but due to the progress of technology, the yield per unit yield and total yield will continue to increase, and the per capita share of watermelon melons in the United States will continue to decline. The per capita possession of watermelon in China is increasing, the consumption of watermelon tends to be stable, the net import of the United States is increasing, and the proportion of the total supply in the United States is increasing, and the self-sufficiency rate of Chinese watermelon has always maintained a very high level. U. S. consumption has not increased significantly with economic growth and income growth.
【作者单位】： 中国农业科学院农业经济与发展研究所;河北金融学院;河北政法职业学院;
【基金】：国家西瓜甜瓜产业技术体系(CARS-26-23) 河北省高等学校人文社会科学研究青年拔尖人才项目(BJ2016069) 河北省社会科学发展研究课题(201603020217)
【分类号】：F316.13
，

本文编号：1919444