頁籤選單縮合
題 名 | Evaluation of Hatchery Hygiene by Fluff Test in Taiwan in 1996=1996年由絨毛檢測評估臺灣孵化場的衛生狀況 |
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作 者 | 王金和; 周崇熙; 施義燦; 卓達仁; | 書刊名 | 中華民國獸醫學會雜誌 |
卷 期 | 24:1 1998.03[民87.03] |
頁 次 | 頁10-15 |
分類號 | 437.12 |
關鍵詞 | 孵化場衛生; 絨毛測試; 細菌級數; Hatchery hygiene; Fluff test; Bacterial scores; |
語 文 | 英文(English) |
中文摘要 | 1996年1月至12月由全省25家種雞場孵化室送檢絨毛共8746件。絨毛經測定總菌數 ,並以黴菌、病原性沙氏桿菌及病原性葡萄球菌之存在與否,供為評估孵化室之衛生情形。 依時間分4季,每季3個月,第一季(1月至3月),第二季(4月至6月),第三季(7月至9月) ,第四季(10月至12月)按絨毛總菌數(以log表示)分別為1.4-5.9, 1.1-5.6, 1.0-6.0及 1.1-5.8。有顯著進步者有18場(P<0.01)。四季的沙氏桿菌污染率分別為26.8 2.8 , 1.9 ,及1.7 ,與第一季比較有顯著進步。病原性葡萄球菌污染率分別為86.1 to 26.4 10.2 及0.4 ,與第一季比較有顯著進步。然而黴菌的污染率則因期別而不同,分別為 47.8 , 14.2 , 58.1 及17.7 。總之,經此絨毛細菌監測,種雞場孵化室衛生情形有顯 著進步。 |
英文摘要 | The surveillance of the hygienic status in hatcheries in Taiwan by fluff test commenced in January, 1996. All together, eight thousand seven hundred and forty-six fluff samples were sent from twenty-five hatcheries around Taiwan to our laboratory between January and December, 1996. The fluff samples were tested for the total bacterial counts, the presence of Salmonella, pathogenic Staphylococcus and fungus. The log bacterial counts of those samples were 1.4-5.9, 1.1-5.6, 1.0-6.0, and 1.1-5.8 in the first (Jan.-March), second (April-Jund), third (July-Sept.) and fourth (Oct-Dec.) quarters, respectively. Eighteen hatcheries had significant progress after this surveillance (P<0.01). The percentages of the presence of pathogenic Salmonella. decreased greatly (P<0.01), which were 26.8 2.8 1.9 and 1.7 in each quarter, respectively. Those of the pathogenic Stap. also decreased greatly from 86.1 to 26.4 10.2 and 0.4 (P<0.01). However, the percentages of fungus contamination varied in different quraters (47.8 14.2 58.1 and 17.7 , respectively). In conclusion, fluff test is valuable for improving the hygienic status in the hatchery in Taiwan. |
本系統中英文摘要資訊取自各篇刊載內容。