Effect of Birth Weight on Growth Efficiency in Prestice Black Pied Pigs and Commercial Hybrid Pigs

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027014%3A_____%2F21%3AN0000264" target="_blank" >RIV/00027014:_____/21:N0000264 - isvavai.cz</a>

Výsledek na webu

<a href="https://vuzv.cz/wp-content/uploads/2022/01/21255.pdf" target="_blank" >https://vuzv.cz/wp-content/uploads/2022/01/21255.pdf</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Effect of Birth Weight on Growth Efficiency in Prestice Black Pied Pigs and Commercial Hybrid Pigs

Popis výsledku v původním jazyce

The objective of this study was to estimate the effect of piglet birth weight on future growth intensity of Prestice Black-Pied (PC) pigs and hybrid (H) pigs (LW x L x LW sire line). The pigs were divided in three groups according the birth weight (less than 1 kg, from 1.1 to 1.5 kg and more than 1.51 kg). The experiment was terminated when the pigs reached a slaughter weight, at 181 days of age and average live weight 116.24 kg in H pigs and 197 days of age and 98.65 kg in PC pigs. The positive effect of birth weight of piglets on their growth intensity was found in our study. There were found statistically significant differences in live weight at weaning (P ≤ 0.001) and slaughter weight (P ≤ 0.001) in PC and H pigs.

Název v anglickém jazyce

Effect of Birth Weight on Growth Efficiency in Prestice Black Pied Pigs and Commercial Hybrid Pigs

Popis výsledku anglicky

The objective of this study was to estimate the effect of piglet birth weight on future growth intensity of Prestice Black-Pied (PC) pigs and hybrid (H) pigs (LW x L x LW sire line). The pigs were divided in three groups according the birth weight (less than 1 kg, from 1.1 to 1.5 kg and more than 1.51 kg). The experiment was terminated when the pigs reached a slaughter weight, at 181 days of age and average live weight 116.24 kg in H pigs and 197 days of age and 98.65 kg in PC pigs. The positive effect of birth weight of piglets on their growth intensity was found in our study. There were found statistically significant differences in live weight at weaning (P ≤ 0.001) and slaughter weight (P ≤ 0.001) in PC and H pigs.

Druh

J_ost - Ostatní články v recenzovaných periodicích

CEP obor

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OECD FORD obor

40201 - Animal and dairy science; (Animal biotechnology to be 4.4)

Projekt

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Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2021

Kód důvěrnosti údajů

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

Název periodika

Research in Pig Breeding

ISSN

1802-7547

e-ISSN

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Svazek periodika

15

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

7

Strana od-do

12-18

Kód UT WoS článku

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EID výsledku v databázi Scopus

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