頁籤選單縮合
題 名 | 熱季豬隻性別對其糞尿臭氣之影響=Effects of Pig Sex on Piggery Odor in Hot Season |
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作 者 | 馬孟德; 翁琳杰; 張繁雄; | 書刊名 | 臺糖畜產 |
卷 期 | 4:3 1998.12[民87.12] |
頁 次 | 頁13-20 |
分類號 | 437.65 |
關鍵詞 | 熱季; 閹公豬; 女豬; 臭氣; Hot season; Barrows; Gilts; Odor; |
語 文 | 中文(Chinese) |
中文摘要 | 本研究旨在探究熱季不同性別豬隻,其糞尿臭氣之差異。本試驗選取8頭同胎之臺糖 T 品系豬隻進行試驗,結果顯示, 閹公豬糞尿臭氣之氨氣表面揮發量高於女豬(4.35 ppm vs2.22 ppm,p=0.1188),硫化氫亦有類似之趨勢 (88ppb vs 36ppb,p=0.0712),在翻動後揮發量方面, 閹公豬之氨氣揮發量顯著高於女豬 (10.57 ppm vs 4.70ppm, p=0.0462),硫化氫者亦再於女豬,惟並無顯著差異(476ppb vs 315ppb, p=0.3122)。 |
英文摘要 | In hot season, the effects of pig sex on piggery odor were evaluated using four barrows and four gilts TSC line, average body weight 70kg finishing pigs at CP 14% diets. Pigs fed ad libitum; data were collected during the experimental period until the pigs reached llOkg of body weight. The results showed that barrow waste had higher apparent or inner volatilization of NH than that of gilts (4.35 ppm vs 2.22 ppm, p=0.1188; 10.57 ppm vs 4.70 ppm, p=0.0462). H S volatilization had the same tendency for both. |
本系統中英文摘要資訊取自各篇刊載內容。