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Showing 1 to 2 of 2 for “"Sperm Longevity"”.
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Components of fractionated stallion seminal plasma and the effects of seminal plasma on sperm longevity
… s ejaculate is a series of jets that differ in sperm concentration, semen volume and biochemical composition. Before the actual ejaculation, a clear and watery pre-sperm fluid is secreted. The first three jets form the sperm-rich fractions, and contain ¾ of the total number of sperm. The semen …
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The Evolution of Fitness After Prolonged Sperm Storage
… exposure will ultimately be detrimental due to sperm-depletion and infertility. Females are therefore expected to balance mating opportunities and sperm storage capacity to maximize lifetime reproductive success. I introduced extended mating deprivation as a selective pressure to experimentally …