Korean Journal of Animal Reproduction (한국가축번식학회지)
- Volume 14 Issue 1
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- Pages.43-49
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- 1990
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- 1226-5284(pISSN)
Factors Affecting the Survival of Rabbit Embryos Cryopreserved by Vitrification
Vitrification에 의한 동결보존이 토끼수정란의 생존성에 미치는 영향
Abstract
To improve the freezing techniques of animal embryos using vitrification solution as a cryoprotectant rabbit embryos, by cell stages, dehydration temperature and dehydration temperature and dehydratin time, were frozen-thawed and cultured. Following are the main results obtained. 1. The damage rate of zona pellucida after thawing was higher(13.6%) when the cell stage of embryos was less than 4 cells than when the cell stage was 8~16 cell or morula. The damage rate was higher when the dehydration temperature was 4
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