Influence of the terminal sire position on the economy of fattening of final pig crossbreds

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F09%3A30570" target="_blank" >RIV/60460709:41210/09:30570 - isvavai.cz</a>

Výsledek na webu

—

DOI - Digital Object Identifier

—

Jazyk výsledku

angličtina

Název v původním jazyce

Influence of the terminal sire position on the economy of fattening of final pig crossbreds

Popis výsledku v původním jazyce

Selection of suitable genotypes for commercial rearing is the principal starting point for the pig breeder and the pig producer. Population tests are used to verify the performance and suitability of various farm animal genotypes, including pigs. The objective of this work was the comparison of production yield capacity in selected genotypes by means of station tests carried out in the Pig Testing Station of Czech University of Life Sciences Prague. It included 4 combinations of crossbreeding by 72 among pigs in a balanced ratio of sex, where the breed LWD x L was represented in the AB position, boars PN and hybrid boars H x PN, LWS x PN and LWS x D in the terminal sire position. The course of indicators characterizing production yield capacity was regularly monitored in all pigs fed ad libitum. Basic economic indicators of the test fattening were determined after their implementation. It was demonstrated that they reached an average daily gain of 890 - 943 g on identical feeds for 85

Název v anglickém jazyce

Influence of the terminal sire position on the economy of fattening of final pig crossbreds

Popis výsledku anglicky

Selection of suitable genotypes for commercial rearing is the principal starting point for the pig breeder and the pig producer. Population tests are used to verify the performance and suitability of various farm animal genotypes, including pigs. The objective of this work was the comparison of production yield capacity in selected genotypes by means of station tests carried out in the Pig Testing Station of Czech University of Life Sciences Prague. It included 4 combinations of crossbreeding by 72 among pigs in a balanced ratio of sex, where the breed LWD x L was represented in the AB position, boars PN and hybrid boars H x PN, LWS x PN and LWS x D in the terminal sire position. The course of indicators characterizing production yield capacity was regularly monitored in all pigs fed ad libitum. Basic economic indicators of the test fattening were determined after their implementation. It was demonstrated that they reached an average daily gain of 890 - 943 g on identical feeds for 85

Druh

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

CEP obor

GG - Chov hospodářských zvířat

OECD FORD obor

—

Projekt

<a href="/cs/project/QG60045" target="_blank" >QG60045: Zlepšování produkčních znaků u prasat s využitím metod molekulární genetiky.</a><br>

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2009

Kód důvěrnosti údajů

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

Název periodika

Scientia Agriculturae Bohemica

ISSN

1211-3174

e-ISSN

—

Svazek periodika

40

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

8

Strana od-do

—

Kód UT WoS článku

—

EID výsledku v databázi Scopus

—