2017-01-012024-05-14https://scholars.lib.ntu.edu.tw/handle/123456789/655741摘要：委託中華民國養羊協會幫忙找一個可以配合的肉羊場，進行現場分組飼養比較試驗。本研究先從固定雜交品種肉羊的最適生長期飼糧配方著手。飼養試驗每個分組至少有6頭以上離乳羊，從離乳開始飼養到40公斤體重結束生長期試驗。分組方式，對照組是該養羊場原有飼養配方，另外兩組依其原有配方的可代謝能含量與2.44 Mcal /kg差距以及蛋白質含量與18%差距，進行兩種不同程度調整。試驗結束，每組逢機選取3頭仔山羊屠宰進行各項屠體分析。<br> Abstract: Locate one commercial goat farm to run the feeding experiment. Freshly weaned fixed crossbred meat goat kids will be randomly assigned to three groups. At least 6 kids per group are needed. Experiment period will be from weaning to 40 kg body weight. Control group will be offered the original ration provided by the goat farm. The metabolizable energy (ME) and crude protein (CP)　levels of the control ration will be assayed. Based on the difference of the control ration ME from 2.44 Mcal /kg and the difference of the control ration CP from18%, two other treatment rations will be designed to be no less than ME 2.44 Mcal /kg and CP 18%. At the end of feeding experiments, three kids from each groups will randomly selected to carcass composition and meat quality measurements.雜交肉羊飼糧配方日增重cross bred meat goatration formulationdaily weight gain