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草食家畜

网络Grass-feeding livestock

草食家畜

草食家畜

草食家畜

Grass-feeding livestock

添加Globatan对中国荷斯坦奶牛奶产量和乳成分... ... 杨开伦 WANG Wei-guo 草食家畜 GRASS-FEEDING LIVESTOCK 关键词…

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Adjusting stockbreeding structure and developing herbivore production

畜牧业结构调整与发展草食家畜生产

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The Suggestions of Popularizing the Mixed Feed for the Herbivorous Domestic Animals

推广普及草食家畜配合饲料的建议

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Research and Application of Rumen Buffers in Ruminant Production

瘤胃缓冲剂在草食家畜中的研究及应用效果

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The Effect of Fertilizer on the Herbivorous Animal Production in the Meadow

草地施肥对草食家畜生产能力的影响

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The Situation and Development of Livestock in Henan Province

河南省草食家畜的现状与发展

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Develop herbivore energetically in our country

大力发展我国草食家畜

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