Research Article

Asian Journal of Dairy and Food Research, volume 40 issue 1 (march 2021) : 14-19

Sire Evaluation Based on First Lactation 305 Day Milk Yield and Individual Part Lactation Records in Frieswal Cattle

Rajeev, Ravinder Kumar, Rajbir Singh

Affiliations

¹Sardar Vallabhbhai Patel University of Agriculture and Technology, Meerut-250 110, Uttar Pradesh, India.

Submitted15-12-2020|
Accepted03-02-2021|
First Online 13-03-2021|
doi 10.18805/ajdfr.DR-1610

Cite article:- Rajeev, Kumar Ravinder, Singh Rajbir (2021). Sire Evaluation Based on First Lactation 305 Day Milk Yield and Individual Part Lactation Records in Frieswal Cattle. Asian Journal of Dairy and Food Research. 40(1): 14-19. doi: 10.18805/ajdfr.DR-1610.

ABSTRACT

Background: Frieswal, the crossbred cattle, between sahiwal and Holstein Friesian breed with 62.50 per cent of exotic (inheritance) with total lactation milk yield of (4000 Kg) with average lactation length 300 days (PDC Annual Report, 2015-16). Presently, the Frieswal Animal is mainly maintained at 36 Military Farms located in various agro-climatic regions in the country.
Methods: The present study was undertaken on first lactation 305 days and part lactation records of 1470 Frieswal cows maintained over a period of 10 years (2003-2012) from military farm at CIRC Meerut Uttar Pradesh as well as Ambala. The success of any breed improvement programme depends mainly on the Sire evaluation which involves the estimation of expected breeding value of the bulls on the basis of average first lactation 305-day or less milk yield and part lactation records of their daughters (FL305DMY).
Result: The estimate breeding value of 55 Frieswal sires on the basis of first lactation 305-day or less milk yield and individually part lactation records, by LSM, BLUP and DFREML methods were 2701.48 kg and 2660.70 kg, followed by 333.40, kg and 329.17 kg, respectively. A number of 55 Frieswal sires with three or more daughters were evaluated and ranked on the basis of first lactation 305-day milk yield and individual third month part lactation was having better heritability and comparatively higher genetic correlations with the first lactation 305-days or less milk yield.

KEYWORDS

REFERENCES

Annual Report (2002-03). Project Directorate on Cattle, Meerut.
Banik, S. and Gandhi, R.S. 2006. Animal model versus conventional methods of sire evaluation in Sahiwal cattle. Asian-Aust. J. Anim. Sci. 19(9): 1225-1228.
Deulkar, P.B. and Kothekar, M.D. (1999). Sire evaluation considering first lactation yield for improvement of lifetime production in Sahiwal. Indian J. Anim. Sci. 69(4): 240-242.
Gandhi, R.S. (2007). Multiple trait sire evaluation using factor analysis in Sahiwal cattle. Indian Journal of Animal Science. 77(11): 1139-1142.
Harvey. W.R. (1966). Least .quare. mullysi. of data wilh l/1Iequal numbers, A.R.S. ZG-S, U.S.D.A.
Henderson, C.R. (1973). Sire evaluation and genetic trends. Proc. Anim. Breed and Genetics Symposium in honour of Dr. J.L. Lush, American Soc. Anim. Sci. Assoc. Champaign, Illinois. pp. 10-14.
Henderson, C.R. (1975). Multitrait sire evaluation using the relationship matrix. J. Dairy Sci. 59(4): 769-774.
Kathiravan, P. (2007). Genetic evaluation of lifetime performance of Sahiwal cattle. Ph.D. Thesis, NDRI, (Deemed University), Karnal, India.
Kathiravan, P. 2009. Genetic evaluation of lifetime performance of Sahiwal cattle. Ph.D. Thesis, National Dairy Research Institute, (Deemed University), Karnal, (India).
Kumar, A. (2007). Genetic analysis of stay ability in Sahiwal cattle. Ph.D. Thesis, National Dairy Research Institute, (Deemed University), Karnal, India.
Mukherjee, S. (2005). Genetic evaluation of Frieswal cattle. Ph.D Thesis, National Dairy Research Institute (Deemed University), Karnal, India.
Pundir, R.K, Malik, R.P.S. and Prakash, B. (2004). Comparison of different sire evaluation methods in Sahiwal cattle. Indian Journal Animal Science. 74(2): 229-231.
Raja, T V. (2010). Part lactation records for Sahiwal sire evaluation. Ph.D. Thesis, National Dairy Research Institute, Karnal, India.
Rathee, (2015). Genetic evaluation of Frieswel cattle for life time traits. Ph.D thesis, National Dairy Research Institute, Karnal, India.

Disclaimer :

The Asian Journal of Dairy and Food Research (AJDFR) follows a disclaimer policy that outlines the responsibilities of the journal, authors, reviewers, and readers. The policy is designed to ensure that all published content is accurate and meets ethical standards, and to protect the journal from any legal liability.

The AJDFR does not guarantee the accuracy, completeness, or reliability of the content published in the journal. The opinions expressed in published articles are those of the authors and do not necessarily reflect the views of the journal or its editorial board. The journal does not accept any responsibility for any errors or omissions in the content published in the journal.

Authors are responsible for ensuring that their work is original, accurate, and meets ethical standards. They are also responsible for obtaining permission to use copyrighted material and for providing appropriate attribution.

Reviewers are responsible for ensuring that the content of articles is accurate, original, and meets ethical standards. They are also responsible for maintaining confidentiality and disclosing any conflicts of interest.

Readers are responsible for evaluating the content of articles and for making their own judgments about the accuracy and reliability of the information presented. They are also responsible for complying with copyright laws and ethical standards when using the content of articles.

AJDFR is committed to ensuring that all published content meets ethical standards and that all parties involved in the publishing process understand their responsibilities. The disclaimer policy is designed to protect the journal from any legal liability and to ensure that readers can rely on the accuracy and reliability of the content published in the journal.

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.

Asian Journal of Dairy and Food Research

Research Article

Sire Evaluation Based on First Lactation 305 Day Milk Yield and Individual Part Lactation Records in Frieswal Cattle

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