Gonadal and extragonadal sperm reserves of the domesticated adult African greater cane rat (Thryonomys swinderianus).

نویسندگان

  • Samuel G Olukole
  • Matthew O Oyeyemi
  • Bankole O Oke
چکیده

Gonadal and extragonadal sperm reserves were determined in twenty sexually matured domesticated African greater cane rats. Mean (+/-SD) sperm numbers in testes and epididymides were 150.40+/-12.93x10(9) and 259.33+/-13.68x10(9), respectively. The mean epididymal distribution of spermatozoa was found as follows: 67.53+/-12.43x10(9) in caput, 89.10+/-13.20x10(9) in corpus, and 102.70 +/-13.71x10(9) in cauda. This study provides baseline data essential for effective selection of male cane rats for breeding purposes.

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عنوان ژورنال:
  • Reproductive biology

دوره 10 2  شماره 

صفحات  -

تاریخ انتشار 2010