Chief EditorK.M.L. Pathak
Print ISSN 0367-6722
Online ISSN 0976-0555
NAAS Rating 6.50
SJR 0.263
Impact Factor 0.4 (2024)

Frequency :

Monthly (January, February, March, April, May, June, July, August, September, October, November and December)

Indexing Services :

Science Citation Index Expanded, BIOSIS Preview, ISI Citation Index, Biological Abstracts, Scopus, AGRICOLA, Google Scholar, CrossRef, CAB Abstracting Journals, Chemical Abstracts, Indian Science Abstracts, EBSCO Indexing Services, Index Copernicus

Submit

Indian Journal of Animal Research, volume 38 issue 1 (january to june 2004) : 59 - 61

SEASONAL DISTRIBUTION OF SOME REPRODUCTIVE EVENTS IN COWS OF TARAI REGION OF UTTARANCHAL*

H.P. Gupta, Shiv Prasad, J.K. Prasad

Affiliations

¹Department of Animal Reproduction, Gynaecology and Obstetrics, College of Veterinary and Animal Sciences, G.B. Pant University of Agriculture and Technology, Pantnagar - 263145, India

Submitted|
First Online |
doi

Cite article:- Gupta H.P., Prasad Shiv, Prasad J.K. (2024). SEASONAL DISTRIBUTION OF SOME REPRODUCTIVE EVENTS IN COWS OF TARAI REGION OF UTTARANCHAL*. Indian Journal of Animal Research. 38(1): 59 - 61. doi: .

ABSTRACT

Distribution of artificial insemination (A.I.), pregnancy, abortion and parturition were recorded in different seasons to study their impact on reproduction and suggest remedial measures to improve the reproductive efficiency. Average number (per annum.) of different reproductive events in winter, summer and rainy season were 70.58±3.97, 87.33±6.16 and 71.67±5.75 (A.I.), 71.08±4.09, 88.58±6.12 and 71.58±5.54 pregnancy detected, 2.83±0.91, 2.42±1.17 and 1.50±0.96 abortions and 70.17±9.24, 66.42±6.22 and 87.58±8.65 calving respectively. Number of inseminations performed and animals found pregnant were less in rainy and winter seasons in comparison to summer season. Highest abortions were recorded in the winter with the highest parturitions in the rainy season. The results indicated that the animals must be provided better husbandry practices suited to different season to augment reproductive efficiency.

KEYWORDS

REFERENCES

Hafex, B.and Hafex, E.S.E. (2000). In: Reproduction in Farm Animals. 7th Edn. Lippicott Williams and Wilkins, New York.
McDonald, P. etal (1995). In: Animal Nutrition. 5th Edn. Longman, Singapore.
Roberts, S.J. (1982). In: Veterinary Obstetrics and Genital Diseases. 2nd Edn. Scientific Book Agency, Calcutta.
Saxena, V.B. etal (1983). Agric. Sci. Digest,3:215-218.
Singh, C.S.P. etal (1984)./ndianJ. DairySci., 37: 145-149.
Snedecor, G.w. and Cochran (1976). Statistical Methods. 7th Edn. Oxford and IBM Publishing Co., Mumbai.
Tata, S.M. et al (1987). In: Hand Book of Agriculture. 3rd Edn. leAR, New Delhi.

Disclaimer :

All claims expressed in this article are solely those of the authors and do not necessarily represent those of their affiliated organizations, or those of the publisher, the editors and the reviewers. Any product that may be evaluated in this article or claim that may be made by its manufacturer is not guaranteed or endorsed by the publisher.

Copyright :

This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Reviewed By

Share options

Editorial Board

View all (0)

SEASONAL DISTRIBUTION OF SOME REPRODUCTIVE EVENTS IN COWS OF TARAI REGION OF UTTARANCHAL*

ABSTRACT

KEYWORDS

REFERENCES

Reviewed By

In this Article

APC

Publish With US

Become a Reviewer/Member

Open Access

Products and Services

Support and Policies

Editorial Board