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題 名 | 飼糧中添加菸鹼酸鉻對0-8週齡火雞生長性能、屠體性狀及血液生化值之影響=The Effects of Supplemental Chromium Nicotinate on the Growth Performances, Carcass Characteristics and Serum Parameters of 0-8 Weekold Turkeys |
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作 者 | 吳建平; 陳國隆; 陳秋麟; 林炳宏; | 書刊名 | 嘉義技術學院學報 |
卷 期 | 63 1999.04[民88.04] |
頁 次 | 頁1-9 |
分類號 | 437.72 |
關鍵詞 | 火雞; 鉻; 生長性能; 屠體性狀; 血液生化值; Turkey; Chromium; Growth performances; Carcass characteristics; Serum parameters; |
語 文 | 中文(Chinese) |
中文摘要 | 本試驗之目的在探討飼糧中添加菸鹼酸鉻對0-8週齡火雞生長性能、屠體性狀及 血液生化值之影響。 以 1 日齡商用火雞 (Hybrid)90 隻為試驗動物,逢機分置於鉻含量 0 、1 及 3mg/kg 處理日糧中,每組三重複,試驗期為 8 週。 結果顯示添加 1mg/kg 組其增 重顯著較對照組為佳 (P<0.05),添加鉻 3mg/kg 組與對照組並無差異 (P>0.05),飼料採食 量及飼料效率各組間並無顯著差異 (P>0.05)。 屠體性狀方面,添加鉻 1mg/kg 組其體重、 胸肉更顯著較對照組為重 (P<0.05)。 血液生化值方面,添加鉻 lmg/kg 組較對照組顯著提 高胰島素濃度 (P<0.05),但對血糖含量則無顯著影響。 血液中三酸甘油酯、總膽固醇、總 蛋白質、 肌酸酐、 血醣、 白蛋白、 β - 球蛋白及α - 球蛋白, 各組間並無顯著差異 (P>0.05),而在脂蛋白則以添加 3mg/kg 鋁組有顯著提高 HDL �砥A走含量,但在 HDL �陛A 及 VLDL+LDL 各組間無顯著差異。 由本試驗結果顯示,添加鉻 1mg/kg 對 0-8 週齡火雞生 長性能及胸肉產量有正面效果。 |
英文摘要 | The purpose of the trial was to investigate the effects of chromium nicotinate on growth performances, carcass characteristics and the serum parameters of 0-8 week-old turkeys. Ninety 1- day-old turkeys (Hybrid ) were selected and randomly assigned to treatments of supplemental 0, 1 and 3 mg/kg chromium. Each treatment with 3 replicates was lasted for 8 weeks. The results indicated that the group adding 1 mg/kg chromium had significantly increased the weight gain compared with control group (P<0.05 ), but it was not significantly increased when supplemented with 3 mg/kg chromium (P>0.05 ). There was no significant difference among groups in feed intake and feed efficiency (P>0.05 ) . Adding 1 mg/kg chromium had significantly improved the weight and breast muscle (P<0.05 ). Serum insulin was significantly increased when supplemented with 1 mg/kg chromium (P<0.05 ), but serum glucose concentration was not affected. The triacyiglycerol, total cholesterol, total protein, creatinine, glucose, albumine, β - globulin and γ -globulin in the serum were not significantly different among groups (P>0.05 ). In lipoprotein, supplement with 3 mg/kg had significantly increased the content of HDL �� (P<0.05 ), but the contents of HDL �� and VLDL+LDL were not significantly different among groups. However, the group supplemented with 1 mg/kg chromium had shown positive effects on growth performances and the breast muscle of 0-8 week-old turkeys in this trial. |
本系統中英文摘要資訊取自各篇刊載內容。