volume 39 issue 1 (january to june 2005) : 49 . 52
PREDICTION OF 305 DAYS MILK YIELD BASED ON MOST FREQUENT DAILY MILK YIELD OF A MONTH IN SAHIWAL COWS
1Division of Dairy. Cattle Breeding.
National Dairy Research Institute. Kamal· 132 001, India
Published In
Indian Journal of Animal Research
Article Metrics
0
Views
0
Citations
Reviewed By
In this Article
APC
APC cover the cost of turning a manuscript into a published manuscript through peer-review process, editorial work as well as the cost of hosting, distributing, indexing and promoting the manuscript.
Publish With US
Submit your manuscript through user friendly platform and acquire the maximum impact for your research by publishing with ARCC Journals.
Become a Reviewer/Member
Join our esteemed reviewers panel and become an editorial board member with international experts in the domain of numerous specializations.
Open Access
Filling the gap between research and communication ARCC provide Open Access of all journals which empower research community in all the ways which is accessible to all.
Products and Services
We provide prime quality of services to assist you select right product of your requirement.
Support and Policies
Finest policies are designed to ensure world class support to our authors, members and readers. Our efficient team provides best possible support for you.
volume 39 issue 1 (january to june 2005) : 49 . 52
PREDICTION OF 305 DAYS MILK YIELD BASED ON MOST FREQUENT DAILY MILK YIELD OF A MONTH IN SAHIWAL COWS
1Division of Dairy. Cattle Breeding.
National Dairy Research Institute. Kamal· 132 001, India
ABSTRACT
Two hundred nineteen records (uP' to 5th parity) of 115 Sahiwal cows (calved during 1983 to
2000) having lactation length of more than 100 days and lactation yield of 500 kg maintained at the National Dairy Research Institute, Karnal over a period of 18 years were studied to find out the
relationship between 305 days milk yield (305DMY) with most frequent daily milk yield (MFDMY)
and to predict the 305DMY based on MFDMY of a month in Sahiwal cows.It was found that there
was very good association between MFDMY with 305DMY from 3mto 71h month with highest value
in 6th (0.914), 5th (0.902), 4th (0.922), 6th (0.926) and 5'h (0.903) month for 1", 2nd, 3m, 4'h and 5th lactation, respectively. It was concluded that 305DMY could be predicted on the basisaf MFDMY with higher degree of accuracy from 3m to 7th month in Sahiwal co~s.
2000) having lactation length of more than 100 days and lactation yield of 500 kg maintained at the National Dairy Research Institute, Karnal over a period of 18 years were studied to find out the
relationship between 305 days milk yield (305DMY) with most frequent daily milk yield (MFDMY)
and to predict the 305DMY based on MFDMY of a month in Sahiwal cows.It was found that there
was very good association between MFDMY with 305DMY from 3mto 71h month with highest value
in 6th (0.914), 5th (0.902), 4th (0.922), 6th (0.926) and 5'h (0.903) month for 1", 2nd, 3m, 4'h and 5th lactation, respectively. It was concluded that 305DMY could be predicted on the basisaf MFDMY with higher degree of accuracy from 3m to 7th month in Sahiwal co~s.
KEYWORDS
REFERENCES
- Kumar. S. (1997). M.Sc. Thesis. National Dairy Research Institute. Kamal. Haryana.
- MandaI. DK and Mehla. RK (1996). Indian J Dairy Sci. 10: 713-717.
- Steel. Robert G.D. and Torrie. james H. (1981).Principles and Procedures of Statistics - A Biometrical Approach. .2nd Edl'l.. McGraw Hill Book Company.
- Snedecor. WG. and Cochran. G.W (1967). Statistical Methods. 6th Edn. Oxford and IBH Pub. Company 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.
In this Article
APC
APC cover the cost of turning a manuscript into a published manuscript through peer-review process, editorial work as well as the cost of hosting, distributing, indexing and promoting the manuscript.
Publish With US
Submit your manuscript through user friendly platform and acquire the maximum impact for your research by publishing with ARCC Journals.
Become a Reviewer/Member
Join our esteemed reviewers panel and become an editorial board member with international experts in the domain of numerous specializations.
Open Access
Filling the gap between research and communication ARCC provide Open Access of all journals which empower research community in all the ways which is accessible to all.
Products and Services
We provide prime quality of services to assist you select right product of your requirement.
Support and Policies
Finest policies are designed to ensure world class support to our authors, members and readers. Our efficient team provides best possible support for you.
Published In
Indian Journal of Animal Research