第五十卷(2021)
221. 台灣香檬皮渣有效成分調查及肉豬之飼養效果
許晉賓(1) 彭麟量(2) 李秀蘭(1) 黃憲榮(2) 張伸彰(2) 劉雅醇(2) 王漢昇(3)
(1)行政院農業委員會畜產試驗所 (2)行政院農業委員會畜產試驗所高雄種畜繁殖場 (3)行政院農業委員會畜產試驗所臺束種畜繁殖場
本研究於 2018-2020 年期間，調查其保健潛力的台灣香檬之有效成分，並利用生長肉豬進行飼養試驗。48 頭 LYD 生長肥育期肉豬逢機分配至三個試驗飼糧處理組，處理組 1 為對照組（生長豬基礎飼糧，CP 17%, ME 3200 kcal/kg）﹔處理組 2 為對照組再添加香檬粉 0.15%﹔處理組 3 為對照組再添加香檬粉 0.30%。豬隻採用個別飼養（每組公母各半），飼料與飲水任食，試驗為期 12 週（自 45 公斤開始，達 110 kg 時結束）。試驗結果顯示，香檬粉有效成分之桔皮苷（Hesperidin）平均含量為 6,130 µg/g、川陳皮素（Nobiletin）為 5,053 µg/g、桔皮素（Tangeretin）則為 1,584 µg/g。試驗期間各組之平均採食量分別為 2.47、2.41 與 2.44 kg﹔平均日增重分別為 0.84、0.80 與 0.80 kg﹔飼料效率（G/F） 分別為 0.34、0.33 與 0.33。在屠體性狀方面，屠宰率分別為 86.7、86.6 與 86.3%。在生長與屠體性狀均無顯著差異，但添加香檬組可顯著降低糞便 H2S 與 NH3 濃度。
關鍵語：台灣香檬、生長豬、生長性能、屠體性狀
The active ingredients survey of Hirami lemon peel and feeding test of growing pigs
C. B. Hsu(1), L. L. Peng(2), H. L. Lee(1), H. J. Huang(2), S. C. Chang(2), Y. C. Liu(2) and H. S. Wang(3)
(1)Livestock Research Institute, Council of Agriculture, Executive Yuan
(2)Kaohsiung Animal Propagation Station, Livestock Research Institute, COA
(3)Taitung Animal Propagation Station, Livestock Research Institute, COA
During 2018-2020, the study investigated the active ingredients of Hirami lemon peel (HL), and a feeding test of growing pigs was finished. Forty-eight LYD growing pigs were randomly allotted to three dietary treatments, including Treatment 1: the basal diet (CP 17%, ME 3200 kcal/kg) based on corn-soybean meal; Treatment 2: basal diet supplementing 0.15% HL; Treatment 3: basal diet supplementing 0.3% HL. Each Pigs were fed individually for 12 weeks. Results showed the active ingredients hesperidin was 6130 µg/g, nobiletin was 5053 µg/g, and tangeretin was 1584 µg/g. The average feed intak were 2.47, 2.41 and 2.44 kg; the average daily gains were 0.84, 0.80 and 0.80 kg; feed efficiency (G/F) was 0.34, 0.33 and 0.33, respectively. The slaughter rates were 86.7, 86.6, and 86.3%. There was no significant difference in growth performance and slaughter traits among treatments, but the stool H2S and NH3 conc. in treatments supplemented HL powder were reduced significantly.
Key Words: Hirami lemon,, Growing pigs, Growth performance, Slaughter traits
  
|
|
|
