試驗(yàn)動(dòng)物 Animal | 飼料名稱 Grain | 加工方法 Process | 淀粉攝入量(Kg/d)Starch intake | 消化率(%)Digestibility | ||
瘤胃 Rumen | 小腸 Postrumen | 全消化道 Total tract | ||||
泌乳奶牛 | 玉米 | 整粒(W) | 71.0 | 88.0 | ||
粉碎(G),粒度3.2mm | 92.0 | 94.0 | ||||
粉碎(G),粒度4.8mm | 90.0 | 94.0 | ||||
粉碎(G),粒度7.9mm | 93.0 | 94.0 | ||||
干碾(DR) | 3.40 | 35.0 | 61.0 | 77.5 | ||
蒸氣壓片(SF) | 2.20 | 84.8 | 92.6 | 98.9 | ||
蒸氣滾壓(SR) | 6.91 | 72.1 | 68.2 | 91.2 | ||
高濕處理(HMG) | 3.89 | 89.9 | 67.8 | 95.3 | ||
肉牛 Beef | 干燥滾壓(DR) | 3.06 | 65.0 | 68.0 | 88.6 | |
蒸氣滾壓(SR) | 3.04 | 81.0 | 92.0 | 98.7 | ||
綿羊 Sheep | 粉碎(G) | 0.79 | 88.0 | 100.0 | ||
壓片(C) | 0.76 | 86.0 | 99.0 |
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