新桂系时期广西粮食生产问题探析(1929-1949) 大学生本科毕业论文格式范文_历史学论文_历史学专业论文范文_论文格式 关键词 :新桂系,广西,粮食生产 [gap=897]Key word: New Kwangsi clique, Guangxi, grain production.
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...积习待用 - 习斋 关键词】松江府;粮食生产;棉纺织;土地;人口 [gap=1064]Keywords: Songjiangprefecture; grain manufacture; cotton textile; land; population ...
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粮食生产基地 a national grain production base ; [粮食] grain production base
粮食生产潜力 the grain-producing potential ; Crop production potential
粮食生产能力 grain production capacity ; food production capacity ; Potential grain productivity
重大粮食生产技术 important grain production technology
粮食生产集约化程度 the level of intensive farming in grain production
调动农民发展粮食生产的积极性 to mobilize the enthusiasm of the farmers for grain production
粮食生产的问题 Problems in Our Grain Production
粮食综合生产能力 overall grain production capacity ; comprehensive grain production capacity ; integrated productive capacity
非粮食食物生产潜力 the potential of non-grain food production
The quantity and quality of arable land is a basic guarantee for food production.
耕地的数量和质量是粮食生产的基本保证。 我国人多地少的国情,使得耕地供需矛盾更加突出,耕地保护形势严峻。
参考来源 - 县级土地利用规划中耕地预测研究 (研究生论文)This chapter mainly provides the further study with theoretical foundations by combing theories concerning the farmers’ behaviour and other relative theories concerning grain-production support.
本章对农户行为理论及扶持粮食生产的相关理论进行了梳理,并对本论文所选择的模型进行介绍,旨为本论文下列各章的研究提供理论支撑。
参考来源 - 粮食主产区农户稻作经营行为与政策扶持机制研究The marketlization of food purchase and sale system helps bring the relative advantages into play and enhance farmers’ income and food productivity, which is in correspondence with the aim of food security.
粮食购销体制的市场化改革 ,有利于发挥比较优势 ,提高农民收入和粮食生产能力 ,与实现粮食安全的目标是一致的。
参考来源 - 中国粮食安全问题的理性思考If our country joins WTO, grain production wol participate in international competition.
加入WTO后,我国粮食生产还将直接面临国际市场竞争。
参考来源 - 山西省作物生态区划及种植结构调整研究Three-line hybrid rice based on cytoplasmic male sterility (CMS) plays an important role in food crop production.
三系杂交稻在我国粮食生产中有着举足轻重的地位。
参考来源 - 水稻雄性不育性恢复基因Rf3的遗传定义及物理图构建The effects of drought on agricultural production in Liaoning province is the most obvious,followed by flood,frost and wind-hail.
旱灾对辽宁农业粮食生产造成的影响程度最大,其次是洪涝灾害、霜冻灾害和风雹灾害。
参考来源 - 1988—2007年辽宁主要农业气象灾害分析·2,447,543篇论文数据,部分数据来源于NoteExpress
同时,由于缺乏科学研究,粮食生产也受到了限制。
Simultaneously, food production has been constrained by a lack of scientific research.
关键是要认识到,可持续农业不仅仅是可持续粮食生产。
What is crucial is recognizing that sustainable agriculture is not just about sustainable food production.
这将有助于改进收成时的农产品处理,以及收获后的即时粮食生产。
This will help improve produce handling in the harvest, and immediate post-harvest stages of food production.
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