頁籤選單縮合
題 名 | 無特異傳染病豬之育成=Production of Primary Specific-Pathogen-Free Pigs |
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作 者 | 徐興鎔; 許淑英; 周凝元; 李崇道; | 書刊名 | 中華農學會報 |
卷 期 | 53 民55.03 |
頁 次 | 頁55-64 |
關鍵詞 | 無異傳染病豬; 育成; |
語 文 | 中文(Chinese) |
中文摘要 | 無特異傳染病豬之育成試驗,自民國1964年9月開始在臺糖公司種畜場進行至1965年3月結束。結果育成十五頭無特異傳染病豬?。 供試驗豬隻計分二次試驗,試驗1,計分二組處理,試驗2及3,計分三組處理。SPF豬採用調配鮮牛奶與嬰兒調製奶粉飲料,配合特配飼料飼養。另22頭同胎仔豬隨原分娩母豬哺乳,作為試驗對照組。 SPF仔豬在分娩當時直接裝入經消毒之布袋,並以消毒操作技術接生。該仔豬瞬?被轉送至經消毒之隔離試驗室,在特製之保溫箱內,不餵初乳,採用人工哺乳法哺育35天。如此該豬??與特異病原微生物完全隔離。 重複試驗比較SPF仔豬與母豬哺乳仔豬生長性能,平均每頭每天增重,以調配鮮牛奶組之0.215公斤為最優,母豬哺乳組0.154公斤次之,嬰兒調製奶粉組0.153公斤最差。且二試驗之三個處理間,在生物統計上差異顯著(p<0.05)。 35日齡SPF仔豬之育成率約為83.33%,較母豬哺乳仔豬(81.81%)高。本試驗無特異傳染病仔豬之取得,如不用自然分娩而改用子宮切除術,當可減少仔豬通過生殖道感染之機會。 |
英文摘要 | A total of 15 pigs were raised for production of primary Specific-Pathogen-Free pigs at the TSC Farm Animals Breeding Station from September, 1964 to March, 1965. The pigs were divided into three experiments using modified fresh cow's milk and modified powered milk for human infants. An additional 22 pigs from the respective litters were simultaneously reared under natural nursing condition by sows as control. The SPF pigs were caught with sterile bags at time of farrowing and reared under isolation in Horsfall units and Brooders up to 5 weeks. The average daily gain per head of the colostrum-deprived pigs was 0.215 kg. for modified fresh cow's milk lot and 0.153 kg. for the infant milk powder lot. The average daily gain of pigs reared by sows was 0.154 kg. per head. The average percentage of rearing SPF pigs was 83.33% and that of pigs by sows was 81.81%. The modified fresh cow's milk was proved under this observation to be better than the powdered milk for rearing SPF pigs (p<0.05). It is believed that mortality of SPF pigs could be further reduced by hysterectomy so as to mininize risk of contamination. |
本系統中英文摘要資訊取自各篇刊載內容。