求翻译：粮食安全是国家经济发展和社会稳定的基础，粮食综合生产能力直接关系到一个国家或地区的粮食安全。本文根据1990~2009年江西省粮食生产相关数据，利用灰色关联度相关理论对江西省粮食综合生产能力影响因素进行分析，并根据分析结果提出了提高江西省粮食综合生产能力的对策建议。是什么意思？

Food security is the basis for national economic development and social stability, comprehensive grain production capacity is directly related to a country or a region's food security. Food production-related data in this article under 1990-2009 in Jiangxi province, using grey related theory to analyze the factors affecting grain comprehensive production ability in Jiangxi province, and according to the results of the analysis presented suggestions for improving grain comprehensive production ability in Jiangxi province.