作　　者： (薛选登）; (张一方）;

机构地区： 河南科技大学经济学院

出　　处： 《中州学刊》 2017年第8期40-45,共6页

摘　　要： "非粮化"即农户将原本用于种植粮食作物的耕地转为种植经济作物或其他非粮作物。"非粮化"影响粮食播种面积、降低土壤肥力、产生负面辐射,从而对粮食安全造成潜在威胁,"非粮化"的成因涉及经济、政策、社会、自然等多个方面。因此,应对"非粮化"问题,应综合运用经济、行政、法律等多种手段,通过建立预警机制、细划粮食功能区、建立"非粮权"交易,采取精准补贴等差异化的措施进行防控。 Non-grain growing means that far^ners convert the far^nland originally used for planting food crops to that used for cash crops or other non-grain crops. It affects total grain acreage, reduces soil fertility and produces negative radiation, thus posing a poten-tial threat to food security. The causes of non-grain growing involve many factors, such as economy, policy, society and nature. There-fore ,comprehensive use of economic, administrative, legal and other means is suggested to prevent and control the phenomenon. Dif-ferential measures such as setting up early warning mechanism, subdividing functional regions of grain production, and implementing non-grain rights trading and precision subsidy should be adopted.

关 键 词： 非粮化 粮食安全 产粮大县 防控对策