开食料中玉米和全脂大豆的蒸汽压片或膨化处理对犊牛瘤胃挥发酸比例和细菌区系的影响
张元庆;孟庆翔;贺东昌;杨效民;王芳;张红岗;上官明军;张变英
Effect of Steam-Flaking or Extruded Corn and Full Fat Soybean in Starter on Ruminal VFA Ratio and Bacterial Ecosystem in Holstein Male Calves
ZHANG Yuan-qing;;MENG Qing-xiang;HE Dong-chang;YANG Xiao-min;WANG Fang;ZHANG Hong-gang;SHANGGUAN Ming-jun;ZHANG Bian-ying
畜牧兽医学报
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2010, (8): 974
-980
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