Effects of long term storage of semen in liquid nitrogen on the viability, motility and abnormality of frozen thawed Frisian Holstein bull spermatozoa
Objective: To evaluate effects of long term storage of semen in liquid nitrogen on the motility, concentration, viability, and abnormality of frozen-thawed. Methods: A total of four Friesian Holstein bulls were used for this study. One hundred forty semen straws with produced during period from 2008...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Wolters Kluwer Medknow Publications
2015-03-01
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| Series: | Asian Pacific Journal of Reproduction |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S230505001460052X |