文章详细信息 关键词： 山西省;;作物生产;;高产高效;;综合技术 [gap=677]Keywords: Shanxi province;crop production;high yielding and high efficiency;integrated technology
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美国华盛顿州立大学(普尔曼)就读农作物生产（Crop Production）专业将获得农业及相关专业学位，要就读华盛顿州立大学(普尔曼)业需要雅思或托福成绩，要求雅思成绩总分为无要求，要求托福成绩总...
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“三沼”在吉林省种植业中应用的关键技术 关键词“三沼”;种植业;关键技术;吉林省 [gap=717]Key words"three natural ponds";crop production;key technology;Jilin province
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Crop production technology 作物生产技术
food crop production 粮食产量
Crop Production Modeling 作物生产模型
Crop Production Experiments 作物栽培学实验
Crop production risk 作物生产风险
crop production safety 农产品安全生产
crop production management 生产管理
Plant Bioscience for Crop Production 植物作物生产生物科学
It is important to get crop growth information for crop production management decision-making.
在作物生产管理决策中,作物生长的信息获取是极其重要工作。
参考来源 - 基于WSN的作物生长环境信息采集研究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·2,447,543篇论文数据，部分数据来源于NoteExpress
In Mexico in 1944, many experts warned of mass starvation in developing nations where populations were expanding faster than crop production.
在1944年的墨西哥，许多专家警告，发展中国家的人口增长速度快于粮食生产，会出现大规模饥荒。
Agriculture takes place in nature, among ecosystems of interacting organisms and activity, and crop production takes place within that ecosystem environment.
农业是在大自然中进行的；大自然里的生态系统中各种生物和活动相互影响，而粮食的生产正是处在这样的生态环境中。
Experts say the new methods also increase crop production up to five times more than crops that depend on rainfall only.
VOA: special.2010.02.08
During this period,many experts warned of mass starvation in the developing world where populations were expanding faster than crop production.
VOA: special.2009.11.10
He said that the work to improve crop production must continue.
VOA: special.2009.11.10
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