钾盐产业发展态势以及对我国粮食安全的战略意义

Sylvite industry development situation and the strategic significance of food security in China

钾盐作为发展农业必须的战略资源在我国具有重要的战略地位。世界钾盐资源丰富,但分布高度集中,销售高度垄断。我国钾盐资源匮乏,生产能力不足,难以满足我国对钾盐需要增长的需求。本文在对钾盐进行基本介绍的基础上,提出了钾盐在现实使用中的重要意义,介绍了世界钾盐的分布情况及发展历程,分析了世界及我国钾盐资源分配态势,提出了我国钾盐的分布特征及战略地位。在此基础上,建议积极在开拓国内资源的同时做好跨国经营,保障钾盐供给,最终达到打破资源垄断,走市场化发展道路的目标。

Sylvite is the strategic resources as the development of agriculture in our country . Distribution of world potash resources are rich ,but highly concentrated ,highly monopoly sales .Sylvite resource’s production capacity is not enough and difficult to meet the demand for potassium needs to grow in China .In this paper ,based on the basic introduction of Sylvite ,puts forward the important value of Sylvite in actual use ,this paper introduces the distribution of world Sylvite and development course ,analyses the distribution of the Sylvite resources in China and the world situation ,put forward the distribution characteristics and strategic position of sylvite in our country .On this basis ,Suggestions to develop the domestic resources and multinational management actively ,ensure the supply of potash ,and ultimately to break the monopoly resources ,in order to achieve the goal of market development .