Evaluation of reproductive traits of dam and sire pig breeds

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F19%3A43917309" target="_blank" >RIV/62156489:43210/19:43917309 - isvavai.cz</a>

Výsledek na webu

<a href="http://www.respigbreed.cz/2019/2/3.pdf" target="_blank" >http://www.respigbreed.cz/2019/2/3.pdf</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Evaluation of reproductive traits of dam and sire pig breeds

Popis výsledku v původním jazyce

The aim of our experiment was to evaluate reproductive traits of dam and sire pig breeds. These breeds were used: Czech Large White (CLW) and Czech Landrace (CL) as dam breeds and Duroc (D) and Czech Large White - sire line (CLW-SL) as sire breeds. In dam breeds better results in production of all (16.70), live born (13.90) and weaned (12.00) piglets were reached in sows of Czech Large White in com-parison with Czech Landrace sows with number of all born piglets (13.20), live born (12.20) and weaned(10.70) piglets. Sows of Czech Large White breed reached better results in number of live born piglets per sow and year (33.80) compared to Czech Landrace sows (29.40). In sire breeds better results in reproduc-tive traits were reached in sows of Czech Large White - sire line in comparison with Duroc breed. In sows of Czech Large White - sire line 12.50 of all born, 10.90 live born and 9.80 weaned piglets were recorded. Production of live born piglets per year reached 26.30 piglets. In sows of Duroc breed an average of 11.90 of all born, 9.50 of live born and 8.50 of weaned piglets was reached. Production of live born piglets per year and sow was 21.70 piglets. Birth weights of sire breeds piglets were statistically conclusively higher in comparison with dam breeds. The highest average birth weight (1.77 kg) was recorded in Large White - sire line piglets then in Duroc piglets (1.48), contrarily the lowest average birth weight (1.24 kg) was rec-orded in Czech Landrace piglets.

Název v anglickém jazyce

Evaluation of reproductive traits of dam and sire pig breeds

Popis výsledku anglicky

The aim of our experiment was to evaluate reproductive traits of dam and sire pig breeds. These breeds were used: Czech Large White (CLW) and Czech Landrace (CL) as dam breeds and Duroc (D) and Czech Large White - sire line (CLW-SL) as sire breeds. In dam breeds better results in production of all (16.70), live born (13.90) and weaned (12.00) piglets were reached in sows of Czech Large White in com-parison with Czech Landrace sows with number of all born piglets (13.20), live born (12.20) and weaned(10.70) piglets. Sows of Czech Large White breed reached better results in number of live born piglets per sow and year (33.80) compared to Czech Landrace sows (29.40). In sire breeds better results in reproduc-tive traits were reached in sows of Czech Large White - sire line in comparison with Duroc breed. In sows of Czech Large White - sire line 12.50 of all born, 10.90 live born and 9.80 weaned piglets were recorded. Production of live born piglets per year reached 26.30 piglets. In sows of Duroc breed an average of 11.90 of all born, 9.50 of live born and 8.50 of weaned piglets was reached. Production of live born piglets per year and sow was 21.70 piglets. Birth weights of sire breeds piglets were statistically conclusively higher in comparison with dam breeds. The highest average birth weight (1.77 kg) was recorded in Large White - sire line piglets then in Duroc piglets (1.48), contrarily the lowest average birth weight (1.24 kg) was rec-orded in Czech Landrace piglets.

Druh

J_ost - Ostatní články v recenzovaných periodicích

CEP obor

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OECD FORD obor

40101 - Agriculture

Projekt

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Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2019

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

13

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

5

Strana od-do

11-15

Kód UT WoS článku

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EID výsledku v databázi Scopus

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