Computer automated motion analysis of crossbred bull spermatozoa and its relationship with in vitro fertility in zona-free hamster oocytes
P Kathiravan, J Kalatharan, MJ Edwin… - Animal Reproduction …, 2008 - Elsevier
The objective of this study was to determine the effective relationship between different
motion characteristics of bull spermatozoa assessed by computer assisted semen analyzer
(CASA) and in vitro fertilization percentage in zona-free hamster oocytes. A total of 64 frozen
semen samples from 16 different crossbred bulls (Bos taurus× Bos indicus) with four
ejaculates from each bull were taken for analysis. Various motion characteristics of
spermatozoa like progressive motility, path velocity, progressive velocity, beat cross …
motion characteristics of bull spermatozoa assessed by computer assisted semen analyzer
(CASA) and in vitro fertilization percentage in zona-free hamster oocytes. A total of 64 frozen
semen samples from 16 different crossbred bulls (Bos taurus× Bos indicus) with four
ejaculates from each bull were taken for analysis. Various motion characteristics of
spermatozoa like progressive motility, path velocity, progressive velocity, beat cross …
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