Expected reliability of cow' s breeding value for average life-time milk production

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027014%3A_____%2F01%3A00000259" target="_blank" >RIV/00027014:_____/01:00000259 - isvavai.cz</a>

Alternative codes found

RIV/00027014:_____/01:00005070

Result on the web

—

DOI - Digital Object Identifier

—

Result language

angličtina

Original language name

Expected reliability of cow' s breeding value for average life-time milk production

Original language description

Reliability of breeding value estimation of cows for average life-time milk production is modelled on the basis of animal model method. Only the first of the first three lactations are considered for prediction. The number of contemporaries within (HYS)herd-year-season (1 to 15), degree of relationship between contemporaries, number of half-sisters (10 to 100) and relationship with the father only or full relationship over 3 generations of ancestors are taken into account. Two levels of heritability arability are used (0.32 and 0.21). Within the herd variability chnged with the increasing magnitude of HYS. With data on 3 lactations and all other information available, it is possible to achieve the reliability of prediction of breeding value for the avability are used (0.32 and 0.21). Within the herd variability chnged with the increasing magnitude of HYS. With data on 3 lactations and all other information available, it is possible to achieve the reliability of prediction of breeding

Czech name

—

Czech description

—

Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

GI - Farm animal breeding and farm animal pedigree breeding

OECD FORD branch

—

Project

—

Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2001

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Czech Journal of Animal Science

ISSN

1212-1819

e-ISSN

—

Volume of the periodical

46

Issue of the periodical within the volume

12

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

10

Pages from-to

523-532

UT code for WoS article

—

EID of the result in the Scopus database

—