The Effect of Divergent Selection for Shape of Growth Curve in Japanese Quail on Egg Quality

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F16%3A43910134" target="_blank" >RIV/62156489:43210/16:43910134 - isvavai.cz</a>

Výsledek na webu

<a href="https://mnet.mendelu.cz/mendelnet2016/mnet_2016_full.pdf" target="_blank" >https://mnet.mendelu.cz/mendelnet2016/mnet_2016_full.pdf</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

The Effect of Divergent Selection for Shape of Growth Curve in Japanese Quail on Egg Quality

Popis výsledku v původním jazyce

The HG (high growth intensity from 11 to 28 d) and LG (low growth intensity form 11 to 28 d) lines of meat-type Japanese quail, divergently selected for relative body weight gain from 11 to 28 d but constant 49 d weight were used in the experiment. Eggs were analyzed six times during laying period, form 11 to 33 weeks of age. In total 488 eggs of HG and 497 eggs of LG were analyzed for weight of eggs, weight and proportion of yolk, eggshell and albumen, and for yolk colour. Except yolk colour the line had significant effect on all observed characteristics (P<0.05). Age of quails also significantly affected all parameters (P<0.05). Egg weight was higher in LG (13.4 vs. 12.6 g) compared with HG (P<0.05) and yolk weigh was 3.9 g for HG and 4.0 g for LG (P<0.05). Except egg and yolk weight and yolk proportion significant interaction between age and line was calculated (P<0.05).

Název v anglickém jazyce

The Effect of Divergent Selection for Shape of Growth Curve in Japanese Quail on Egg Quality

Popis výsledku anglicky

The HG (high growth intensity from 11 to 28 d) and LG (low growth intensity form 11 to 28 d) lines of meat-type Japanese quail, divergently selected for relative body weight gain from 11 to 28 d but constant 49 d weight were used in the experiment. Eggs were analyzed six times during laying period, form 11 to 33 weeks of age. In total 488 eggs of HG and 497 eggs of LG were analyzed for weight of eggs, weight and proportion of yolk, eggshell and albumen, and for yolk colour. Except yolk colour the line had significant effect on all observed characteristics (P<0.05). Age of quails also significantly affected all parameters (P<0.05). Egg weight was higher in LG (13.4 vs. 12.6 g) compared with HG (P<0.05) and yolk weigh was 3.9 g for HG and 4.0 g for LG (P<0.05). Except egg and yolk weight and yolk proportion significant interaction between age and line was calculated (P<0.05).

Druh

D - Stať ve sborníku

CEP obor

GG - Chov hospodářských zvířat

OECD FORD obor

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Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2016

Kód důvěrnosti údajů

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

Název statě ve sborníku

MendelNet 2016: Proceedings of International PhD Students Conference

ISBN

978-80-7509-443-8

ISSN

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e-ISSN

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Počet stran výsledku

4

Strana od-do

269-272

Název nakladatele

Mendelova univerzita v Brně

Místo vydání

Brno

Místo konání akce

Brno

Datum konání akce

9. 11. 2016

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

000392968500048