เธเธธเธเธ เธฒเธเธเธญเธเธเนเธณเนเธเธทเนเธญเธชเธธเธเธฃเนเธเนเนเธเนเธเธซเธฅเธฑเธเธเธฒเธฃเนเธเนเธชเธฒเธฃเธฅเธฐเธฅเธฒเธขเนเธเธทเธญเธเธฒเธเธเนเธณเนเธเธทเนเธญเธเธเธดเธเธเธตเธเธตเนเธญเธชเนเธเธฃเธตเธขเธเนเธเธตเธขเธเธเธฑเธเนเธกเธเธตเธเธฒเนเธเธเธฒเธฃเธเธฃเธฑเธเธชเธ เธฒเธเธญเธชเธธเธเธดเธฃเธฐเธซเธงเนเธฒเธเธเธฒเธฃเธฅเธเธญเธธเธเธซเธ เธนเธกเธด

Panida Chanapiwat. Faculty of Veterinary Science. Faculty of Veterinary Science. Department of Obstetrics, Gynaecology and Reproduction; Kampon Kaeoket. Faculty of Veterinary Science; Padet Tummaruk. Faculty of Veterinary Science. Faculty of Veterinary Science. Department of Obstetrics, Gynaecology and Reproduction

Quality of crytopreserved boar semen after using BTS compared with MODENA extender during the holding time | เธเธธเธเธ เธฒเธเธเธญเธเธเนเธณเนเธเธทเนเธญเธชเธธเธเธฃเนเธเนเนเธเนเธเธซเธฅเธฑเธเธเธฒเธฃเนเธเนเธชเธฒเธฃเธฅเธฐเธฅเธฒเธขเนเธเธทเธญเธเธฒเธเธเนเธณเนเธเธทเนเธญเธเธเธดเธเธเธตเธเธตเนเธญเธชเนเธเธฃเธตเธขเธเนเธเธตเธขเธเธเธฑเธเนเธกเธเธตเธเธฒเนเธเธเธฒเธฃเธเธฃเธฑเธเธชเธ เธฒเธเธญเธชเธธเธเธดเธฃเธฐเธซเธงเนเธฒเธเธเธฒเธฃเธฅเธเธญเธธเธเธซเธ เธนเธกเธด

2008

Panida Chanapiwat(Chulalongkorn University, Bangkok (Thailand). Faculty of Veterinary Science. Faculty of Veterinary Science. Department of Obstetrics, Gynaecology and Reproduction) | Kampon Kaeoket(Mahidol University, Nakorn Pathom (Thailand). Faculty of Veterinary Science) | Padet Tummaruk(Chulalongkorn University, Bangkok (Thailand). Faculty of Veterinary Science. Faculty of Veterinary Science. Department of Obstetrics, Gynaecology and Reproduction)

Objective of the present study was to compare the quality of cryopreserved boar sperm after using BTS and Modena semen extender during holding time. Sperm-rich fraction from 7 proven boars was used in the experiment. The ejaculated semen was divided into 2 parts and each part was kept in BTS or Modena for 2 hour before further processing. The semen was cryopreserved by traditional nitrogen method. The cryopreserved semen was thawed in warm water at 50 deg C for 12 sec. After thawing the semen was assessed for sperm qualities. The results revealed that individual motility, sperm viability, normal apical ridge, plasma membrane integrity and intact acrosome between semen extended in BTS and Modena were 19.3 vs 24.7 percent (P LT 0.05), 31.7 vs 31.9 percent (P=0.87), 17.7 vs 20.9 percent (P=0.44), 32.4 vs 32.0 percent (P=0.81) and 39.3 vs 39.5 percent (P=0.79), respectively. These data indicated that the use of Modena during the holding time yield a better semen quality than BTS in term of individual motility and normal apical ridge.

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AGROVOC Keywords

boars semen semen collection semen preservation

Bibliographic information

Pagination

p. 331-337

Other Subjects

Frozen semen; Semen extender; Modena; Acrosome integrity; Bts

Language

Thai

Note

Summaries (En, Th)

1 table

Type

Conference; Summary; Non-Conventional

Source

Proceedings of 46th Kasetsart University Annual Conference: Animals and Veterinary Medicine, Kasetsart University, Bangkok (Thailand), Commission of Higher Education, Bangkok (Thailand), Ministry of Education, Bangkok (Thailand), Ministry of Agriculture and Cooperatives, Bangkok (Thailand), Ministry of Science and Technology, Bangkok (Thailand), Ministry of Natural Resources and Environment, Bangkok (Thailand), Ministry of Information and Communication Technology, Bangkok (Thailand), National Research Council of Thailand, Bangkok (Thailand), The Thailand Research Fund, Bangkok (Thailand).- Bangkok (Thailand), 2008.- p. 331-337

Conference

46. Kasetsart University Annual Conference, Bangkok (Thailand), 29 Jan - 1 Feb 2008

In AGRIS since: 2009-03-15

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