مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

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مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Cites:

1

Information Journal Paper

Title

RESEARCH ARTICLE: A COMPARATIVE STUDY OF FRESH AND FROZEN‐THAWED SEMEN QUALITY IN RELATION TO FERTILITY OF BLACK BENGAL GOATS SEMEN FROM SIX ADULT MALE BLACK BENGAL GOATS

Pages

  157-161

Abstract

 Semen from six adult male BLACK BENGAL goats (Capra hircus) was collected to compare the fresh and fro-zen thawed semen quality and investigate its relationship with the FERTILITY. Each collected samples was divided into two parts: One part of semen was used as fresh and another part was filled into 0.50 ml straws, sealed, cooled (5°C) and equilibrated for freezing. In both cases, semen was diluted with commercial Tri-ladyl diluent (a Tris based diluter). The motility and morphology of fresh and frozen-thawed semen was subjectively evaluated by one operator. It was revealed that motility and SPERM ABNORMALITY of the frozen semen differed significantly (P<0.05), but differed insignificantly in fresh semen between males. Besides these, fresh and frozen-thawed sperm motilities also differed significantly (P<0.01) between males which varied from 70.83±1.54 to 74.23±1.59% and 44.17±2.39 to 52.31±1.08%, respectively. A significantly (P<0.01) higher sperm abnormalities was observed in frozen-thawed semen (11.18±0.42 to 16.55±0.09%) than that of fresh semen (8.82±0.24 to 9.71±0.52%). Cervical inseminations were performed with fresh and frozen-thawed semen in 997 and 1004 female goats, respectively, both at Nucleus Breeding Flock (NBF) and four project areas. Fresh semen showed significantly (P<0.01) higher kidding rates (59.8%) than that with frozen-thawed semen (43.9%). The motilities of fresh and frozen-thawed semen were positively correlated (0.526 and 0.987; P<0.01), whereas the proportion of morphologically abnormal spermatozoa was negatively correlated (-0.530 and -0.776) with FERTILITY of BLACK BENGAL goats. Males with a higher motility and lower proportion of abnormal spermatozoa provided better FERTILITY.

Cites

References

Cite

APA: Copy

APU, A.S., YAHIA KHANDOKER, M.A.M., HUSSAIN, S.S., FAKRUZZAMAN, M., & NOTTER, D.R.. (2012). RESEARCH ARTICLE: A COMPARATIVE STUDY OF FRESH AND FROZEN‐THAWED SEMEN QUALITY IN RELATION TO FERTILITY OF BLACK BENGAL GOATS SEMEN FROM SIX ADULT MALE BLACK BENGAL GOATS. IRANIAN JOURNAL OF APPLIED ANIMAL SCIENCE, 2(2), 157-161. SID. https://sid.ir/paper/594327/en

Vancouver: Copy

APU A.S., YAHIA KHANDOKER M.A.M., HUSSAIN S.S., FAKRUZZAMAN M., NOTTER D.R.. RESEARCH ARTICLE: A COMPARATIVE STUDY OF FRESH AND FROZEN‐THAWED SEMEN QUALITY IN RELATION TO FERTILITY OF BLACK BENGAL GOATS SEMEN FROM SIX ADULT MALE BLACK BENGAL GOATS. IRANIAN JOURNAL OF APPLIED ANIMAL SCIENCE[Internet]. 2012;2(2):157-161. Available from: https://sid.ir/paper/594327/en

IEEE: Copy

A.S. APU, M.A.M. YAHIA KHANDOKER, S.S. HUSSAIN, M. FAKRUZZAMAN, and D.R. NOTTER, “RESEARCH ARTICLE: A COMPARATIVE STUDY OF FRESH AND FROZEN‐THAWED SEMEN QUALITY IN RELATION TO FERTILITY OF BLACK BENGAL GOATS SEMEN FROM SIX ADULT MALE BLACK BENGAL GOATS,” IRANIAN JOURNAL OF APPLIED ANIMAL SCIENCE, vol. 2, no. 2, pp. 157–161, 2012, [Online]. Available: https://sid.ir/paper/594327/en

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