8 research outputs found

    飼糧能量對白肉雞屠體性狀之影響

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    This study was conducted to investigate the influence of different dietary energy contents on the carcass characteristics of the broiler chickens. Birds used in this study were fed from 1st day of age to 20 weekly age. Diets with five ME contents本試驗旨在探討不同能量飼糧對白肉雞屠體性狀之影響。雞隻從出生飼養至16週 齡, 依性別將雞隻分為五種 ME 飼糧( HH:3520、MH:3360、MM:3200、ML:3040、LL: 2880 kcal/kg )處理,及三期等 CP ( 0-4 週 23 %,5-8 週 19 %, 9-16 週 18 %) 飼糧,每組三重複,每欄面積 1.5 × 1.8m ?斑{機分配 23 隻,計 30 欄 690 隻,公母各 半, 飼養於地板禽舍及自然環境溫度; 雞隻每週從各組逢機選取 3 隻,亦即每
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