Effect of litter size on piglet losses in different parities

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027014%3A_____%2F22%3AN0000272" target="_blank" >RIV/00027014:_____/22:N0000272 - isvavai.cz</a>

Výsledek na webu

<a href="http://www.respigbreed.cz/2022/1/4.pdf" target="_blank" >http://www.respigbreed.cz/2022/1/4.pdf</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Effect of litter size on piglet losses in different parities

Popis výsledku v původním jazyce

The objective of the study was to determine the effect of parity on sow reproduction traits and the effect of litter size on piglet losses from the birth to weaning. Sows from two herds (N=301) was monitored during their four parities. The number of total born, born alive, stillborn, weaned piglets were monitored and percentage of piglet losses was calculated from obtained data. The lowest number of total born piglets was found in parity 1 (15.92 ± 3.38), the highest number of total born piglets was found in parity 4 (23.67 ± 3.13). There were also found statistically significant differences (P<0.001) in other reproduction traits among parities. The effect of litter size (total born piglets) on piglet losses was monitored in individual parities. It can be concluded that with increasing the litter size, the piglet losses are higher in all parities (P<0.001).

Název v anglickém jazyce

Effect of litter size on piglet losses in different parities

Popis výsledku anglicky

The objective of the study was to determine the effect of parity on sow reproduction traits and the effect of litter size on piglet losses from the birth to weaning. Sows from two herds (N=301) was monitored during their four parities. The number of total born, born alive, stillborn, weaned piglets were monitored and percentage of piglet losses was calculated from obtained data. The lowest number of total born piglets was found in parity 1 (15.92 ± 3.38), the highest number of total born piglets was found in parity 4 (23.67 ± 3.13). There were also found statistically significant differences (P<0.001) in other reproduction traits among parities. The effect of litter size (total born piglets) on piglet losses was monitored in individual parities. It can be concluded that with increasing the litter size, the piglet losses are higher in all parities (P<0.001).

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

<a href="/cs/project/QK1910400" target="_blank" >QK1910400: Výkrm kanečků jako ekonomicky i eticky přijatelná možnost řešení zákazu a omezení chirurgické kastrace</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2022

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

16

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

5

Strana od-do

14-18

Kód UT WoS článku

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EID výsledku v databázi Scopus

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