Analysis of growth and feed conversion in broiler rabbits by factorial crossing

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F02%3A00003729" target="_blank" >RIV/60460709:41210/02:00003729 - isvavai.cz</a>
Alternative codes found
RIV/00027014:_____/02:00005039
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Analysis of growth and feed conversion in broiler rabbits by factorial crossing
Original language description
The general and specific combining abililies under a factorial matting design for a set of four paternal and three maternal lines of broiller rabbits were analyzed for the growth performance traits (body weight, body gain, feed consumption and feed efficiency) during the six weeks of fattening period (from 42 to 84 of age rabbits). Differences between crossbred rabbits were found mainly in body weight, body gain and feed consumption. The general combining ability (GCA) estimates were significant for body weight, body gain and feed consumption while most estimates of specific combining ability (SCA) were insignificant. The minor differences between crossbreds as well as non-significant estimates of GCA and SCA were found for feed conversion. In spite ofthe effect of SCA on the growth performance of crossbreds, the striking differences between them focus on GCA rather than on SCA for all analysed traits.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
GG - Zootechnics
OECD FORD branch
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Publication year
2002
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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