1) staple food
主食;主要粮食
2) major grain crop
主要粮食作物
1.
According to the Comparative Advantage Theory,this paper analyzes the tendency of three major grain crops including corn,rice,soybean in Jilin province during 1997-2005 by means of comparative advantage indexes.
根据比较优势理论,应用综合比较优势指数法对吉林省玉米、水稻、大豆三种主要粮食作物在1997-2005年间的比较优势变动趋势进行了分析,其结果表明:三种作物中,玉米具有明显的比较优势,大豆次之,水稻则处于劣势,但呈现出稳步上升的趋势;并在此基础上提出了吉林省主要粮食作物结构调整的建议。
4) farmers sovereignty over grain
粮食主权
5) Main grain producing area
粮食主产区
1.
The thesis summar ized achievements since agricultural development in main grain producing area comprehensively, and analyzed contradiction and problems facing agricultural development, meanwhile,stated the train of thought of agricultural development in main grain producing area at the beginning of 21st century, and the ways and measures to deal with it.
粮食主产区在全国农业发展中处于极其重要的地位。
2.
As agricultural specailization region, Main grain producing area is at very important status in economy development.
粮食主产区作为以粮食产业为专业化方向的经济区域,既是工业化及城市化的重要配套工程,又是稳定国家粮食大局的基础。
6) main grain-growing area
粮食主产区
1.
Based on the modified Molow model, the paper has studied the historical actuality about farmer s income growth in main grain-growing area with China s agricultural economy policies since new China, and concludes that making together with implementing economy policy in agriculture has direct correlativity to farmer income growth .
通过改进的索洛模型,对建国以来我国农业经济政策与粮食主产区农民增收发展的历史与现状进行了实证。
2.
Our main grain-growing areas face many problems in improving the synthetic production of grain and protect the safety of our grain.
我国粮食主产区在提高粮食综合生产能力、维护国家粮食安全、实现农民增产增收等方面面临着诸多问题,当前国家加大对粮食主产区保护和支持是十分必要的,又是极为紧迫的,也是切实可行的。
补充资料：主食
1.主管君主膳食的官。 2.主要的食品，对副食品而言。如米饭﹑馒头等。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条