:: دوره 14، شماره 4 - ( 1394 ) ::
جلد 14 شماره 4 صفحات 818-825 برگشت به فهرست نسخه ها
The influence of ovarian fluid on the sperm physiology of Rutilus kutum
چکیده:   (4709 مشاهده)

Motility parameters of the spermatozoa in most fish species spawning in fresh water like Rutilus kutum lasts for a short time after activation. Ovarian fluid significantly influenced sperm motility (motility duration period) and percent motility (progressive forward motile sperm). Both of these variables generally increased as the concentration of ovarian fluid increased from 33% to 50%, respectively. It is concluded that ovarian fluid enhances sperm movement in this species at appropriate level and thus has the potential to influence fertilization capacity.

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نوع مطالعه: پژوهشي | موضوع مقاله: aquaculture
دریافت: 1391/1/24 | پذیرش: 1393/6/27 | انتشار: 1394/8/5


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دوره 14، شماره 4 - ( 1394 ) برگشت به فهرست نسخه ها