Relationship analysis of milk production and reproductive ability of black and white cattle in the conditions of Donbass

Bykadorov P.P.
Additional contact information
Bykadorov P.P.: Lugansk National Agrarian University

Russian Journal of Agricultural and Socio-Economic Sciences, 2015, vol. 48, issue 12, 49-52

Abstract: In dairy cattle breeding considerably decreased the number of animals, total milk production and the profitability of the industry as a whole through the past ten years. One of the important conditions of increasing the profitability of cattle breeding is to improve the reproductive ability of cows, as through the use organizational measures, alike and genetic methods. In the article introduced results of the analysis of influence of level of milk production and lactation activity on the indices of reproductive ability of cows: the parturition interval and the service periods.

Keywords: MILK YIELD; PRODUCTIVE LONGEVITY; PARTURITION INTERVAL; SERVICE PERIOD (search for similar items in EconPapers)
Date: 2015
References: Add references at CitEc
Citations:

Downloads: (external link)
http://cyberleninka.ru/article/n/relationship-anal ... onditions-of-donbass

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:scn:031261:16372053

Access Statistics for this article

More articles in Russian Journal of Agricultural and Socio-Economic Sciences from CyberLeninka, Редакция журнала Russian Journal of Agricultural and Socio-Economic Sciences
Bibliographic data for series maintained by CyberLeninka ().