Amount of sperm a ram ejaculates

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Sperm Cell Population Dynamics in Ram Semen during the Cryopreservation Process

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Amount of sperm a ram ejaculates

rams on the number of spermatozoa received by each ewe was measured. conditions the sperm output per ejaculate of rams declines to a level which may.

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Amount of sperm a ram ejaculates

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The rams were ejaculated once per day for 14 d using an artificial vagina and For the three groups, ejaculate volume, sperm concentration, sperm motility.

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lecture 13 - epididymis, ejaculation, semen

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Description:If the man is only a split second too late then the most potent portion of semen ends up exactly where he or his partner doesn't want it. Sperm across the animal world Ever thought about how humans compare with the rest of the animal kingdom when it comes to sperm production? In the programme Zeron looked after himself and increased his sperm count, while I lived like a slob and decreased mine. This article has been cited by other articles in PMC. However, the poor ability of ram spermatozoa to resist the freezing-thawing process [15] — [16] and, therefore, the low performance derived from its use are responsible of the low dissemination of this technique in the breeding programs of numerous sheep breeds, as is the case of the Manchega sheep breed.

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