查詢結果分析
來源資料
頁籤選單縮合
題 名 | 臺灣獼猴直腸電激採精法及其精液性狀之全年變化=Electroejaculation and Semon Quality in Formosan Macaques (Macaca Cyclopis) Around a Year |
---|---|
作 者 | 季昭華; 朱俊享; 林安仲; | 書刊名 | 動物園學報 |
卷 期 | 10 1998.06[民87.06] |
頁 次 | 頁29-42 |
分類號 | 383.16 |
關鍵詞 | 電激採精; 週年精液性狀; 臺灣獼猴; Electroejaculation; Semen qualify; Formosan macaque; Macaca cyclopis; |
語 文 | 中文(Chinese) |
中文摘要 | 動物園擁有各種動物,但種內頭數極為有限,多次且技術性的採集並分析精液, 是瞭解其生殖生理的重要方法。本實驗使用5隻性成熟雄臺灣獼猴,每隻每週一次連續一 年以直腸電激法進行採精。共計183次的採精中,成功率為85﹪(155╱183)。射出之精 液可分成液體及膠凝體部份。液體部份呈半透明乳白色,於鏡檢下可見含有大量精子,而 膠狀體為白色不溶解的固體,以F—10浸泡沖洗後,可取得附著於其上的多量精子。在155 次的精液性狀分析中,5隻獼猴精液濃度的平均+標準偏差值為195±140×106╱m1,射出 精液中液體部份為0.7±0.6 ml,膠凝體為1.0±0.4 g。各獼猴間的精子濃度差異性大,且精子 濃度隨著月份而呈現變化,而於6月至9月間,精子濃度低,畸型度高。10至12月間精 子濃度明顯上昇,畸型度則下降,精子品質佳,最適合供冷凍精液保存及人工授精之用。 |
英文摘要 | Due to wide variation in species and limited number of captive macaques in zoos, artificial collection and analysis of semen repeatedly obtained is one of techniques to better understand the species reproduction. The rectal electroejaculation method was applied to collect semen from five Formosan macaques. The semen collection was carried out once a week for a year. A total of 183 collections were made with a success rate of (155/183) 85%. The semen of Formosan macaques, like that of other non-human primates, consists of a fluid portion and a coagulum portion. The fluid should a cloudy, milk-like color and is rich in sperm. The coagulum is opaque-white and a clot-like. When washed in an F-10 medium, the ejaculatory coagulation releases rich and active spermatozoa. In the 155 successful semen sampling, the results were calculated as the mean±standard deviation. The sperm concentration was 195±140×10□/ml , seminal fluid fraction: 0.7±0.6ml, and coagulum fraction: 1.0±0.4 g. The sperm concentration varied between each individual and within different months. From June to September, the sperm concentration was significantly lower and sperm abnormality was higher. From October through December, the sperm concentration was notably increasing and sperm abnormality was notably decreasing. From previously mentioned, cryopreservation of semen and artificial insemination of individuals is more suitable during the months of October through December. |
本系統中英文摘要資訊取自各篇刊載內容。