Incubatory qualities of white shell eggs of hens with the different ratio of weight and volume

Autor:	Rania Ahmed Hassan Ahmed, A.A. Nikishov
Rok vydání:	2014
Předmět:	White (horse) lcsh:S Shell (structure) General Medicine сельскохозяйственная птица желток lcsh:Agriculture белок Animal science Volume (thermodynamics) вывод embryonic structures плотность яйца инкубация Mathematics
Zdroj:	RUDN Journal of Agronomy and Animal Industries, Vol 0, Iss 1, Pp 59-63 (2014)
ISSN:	2312-7988 2312-797X
DOI:	10.22363/2312-797x-2014-1-59-63
Popis:	The increase in the ratio “weight : volume” increases the value of the indicator “protein index” at white shell eggs from 0,44 to 0,49. Value index “units Hough” increase from 77,8 to 80,1. Of eggs with a higher ratio of “weight : volume” brought in an average of 3,5% more chickens.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fc43030ebbb2b8f95252e99b57d355bd https://doi.org/10.22363/2312-797x-2014-1-59-63 Zobrazit plný text záznamu