论文:论北魏的畜牧业-中大网校论文网 关键词]北魏 畜牧业 齐民要术 农牧结构 [gap=8989]Key words: North Wei Dynasty, livestock Farming, Qiminyaoshu, Agricultural Structure
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... livestock farmer 禽畜饲养人；饲养禽畜农民 livestock farming 饲养禽畜；禽畜饲养业 livestock keeper 禽畜饲养人；饲养禽畜人士 ...
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... livestock farmer 禽畜饲养人；饲养禽畜农民 livestock farming 饲养禽畜；禽畜饲养业 livestock keeper 禽畜饲养人；饲养禽畜人士 ...
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crop and livestock farming 耕牧混合农业
They livestock farming 以前他们用家畜耕种
domestic livestock farming 家畜饲养
Previously they used livestock farming 以前他们用家畜耕种
Livestock Farming Systems 畜牧业系统
domdstic livestock farming 家畜饲养
The mixture of multi-nations and distinct models of production formed the agricultural tradition and production structure in Dunhuang areaAgricultural production mainly included planting and livestock farming.
多民族多种生产方式的相互融合，逐步形成了唐五代敦煌地区农牧并重的农业传统和生产结构。 农业生产活动主要以种植业、畜牧业为主。
参考来源 - 唐五代敦煌绿洲农业研究·2,447,543篇论文数据，部分数据来源于NoteExpress
Livestock farming is one of the biggest causes of nitrogen pollution, it adds.
该研究还补充道，畜牧业是导致氮污染的最大元凶之一。
Improving livestock farming is important because of meat's growing share in the world's diet.
提高畜牧业很重要，是因为肉类在世界饮食份额上的增加。
The possible negative effects of livestock farming have lead to legislation and regulation in some countries.
家畜养殖可能带来的负面影响已促使一些国家制定法律法规。
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