Economic weights of production and functional traits for Merinolandschaf, Romney, Romanov and Sumavska sheep in the Czech Republic

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027014%3A_____%2F11%3A%230001425" target="_blank" >RIV/00027014:_____/11:#0001425 - isvavai.cz</a>

Výsledek na webu

<a href="http://www.vuzv.cz/sites/File/_privat/11062.pdf" target="_blank" >http://www.vuzv.cz/sites/File/_privat/11062.pdf</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.smallrumres.2011.03.054" target="_blank" >10.1016/j.smallrumres.2011.03.054</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Economic weights of production and functional traits for Merinolandschaf, Romney, Romanov and Sumavska sheep in the Czech Republic

Popis výsledku v původním jazyce

Economic weights of production and functional traits were estimated for the dual-purpose sheep breeds Romney, Merinolandschaf , Romanov and Sumavska. A bio-economic computer model simulating the profit function for production systems with one lambing peryear was used for the calculations. First, marginal economic values were calculated which were defined as partial derivatives of the profit function with respect to the average level for each trait. Applying gene-flow methodology, absolute and relativeeconomic weights for direct and maternal components of the traits were then estimated for pure-bred production systems and systems which included partial terminal cross-breeding.

Název v anglickém jazyce

Economic weights of production and functional traits for Merinolandschaf, Romney, Romanov and Sumavska sheep in the Czech Republic

Popis výsledku anglicky

Economic weights of production and functional traits were estimated for the dual-purpose sheep breeds Romney, Merinolandschaf , Romanov and Sumavska. A bio-economic computer model simulating the profit function for production systems with one lambing peryear was used for the calculations. First, marginal economic values were calculated which were defined as partial derivatives of the profit function with respect to the average level for each trait. Applying gene-flow methodology, absolute and relativeeconomic weights for direct and maternal components of the traits were then estimated for pure-bred production systems and systems which included partial terminal cross-breeding.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

GI - Šlechtění a plemenářství hospodářských zvířat

OECD FORD obor

—

Projekt

—

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2011

Kód důvěrnosti údajů

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

Název periodika

Small Ruminant Research

ISSN

0921-4488

e-ISSN

—

Svazek periodika

99

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

9

Strana od-do

25-33

Kód UT WoS článku

000292445300005

EID výsledku v databázi Scopus

—