Differences in growth and carcass coposition of growing male and female turkeys

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F20%3A83680" target="_blank" >RIV/60460709:41210/20:83680 - isvavai.cz</a>

Výsledek na webu

<a href="https://apps.webofknowledge.com/full_record.do?product=WOS&search_mode=GeneralSearch&qid=11&SID=C3ihDAitUvZxiVz6JVa&page=1&doc=2" target="_blank" >https://apps.webofknowledge.com/full_record.do?product=WOS&search_mode=GeneralSearch&qid=11&SID=C3ihDAitUvZxiVz6JVa&page=1&doc=2</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.17221/180/2020-CJAS" target="_blank" >10.17221/180/2020-CJAS</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Differences in growth and carcass coposition of growing male and female turkeys

Popis výsledku v původním jazyce

An experiment was conducted with 1680 turkey poults one day-old (720 males and 960 females) of the Hybrid ConverterTM genotype to compare the growth performance of male and female turkeys. The experiment lasted to 119 days of age for males and 126 days for females, during which 6 commercial-type feeds were fed, with changes occurring at 21, 42, 63, 84 and 102 days of age. Performance was evaluated by weekly weighing and measuring feed consumption in each pen at week intervals. At 1, 7, 14, 21, 35, 56, 77, 119 (males) and 126 (female) days, 12 birds from each sex were sampled for weights of carcass, liver, gizzard, heart, thighs and breast. The Gompertz equation fitted separately to male and female growth data suggest that males would have had a mature weight 16 kg heavier than females (34,6 vs. 18,7 kg) and that the females would have matured 36 % faster than males (0,0232 vs. 0,0170 /day). The weights of liver, gizzard and heart were similar for males and females in the early part of the growing per

Název v anglickém jazyce

Differences in growth and carcass coposition of growing male and female turkeys

Popis výsledku anglicky

An experiment was conducted with 1680 turkey poults one day-old (720 males and 960 females) of the Hybrid ConverterTM genotype to compare the growth performance of male and female turkeys. The experiment lasted to 119 days of age for males and 126 days for females, during which 6 commercial-type feeds were fed, with changes occurring at 21, 42, 63, 84 and 102 days of age. Performance was evaluated by weekly weighing and measuring feed consumption in each pen at week intervals. At 1, 7, 14, 21, 35, 56, 77, 119 (males) and 126 (female) days, 12 birds from each sex were sampled for weights of carcass, liver, gizzard, heart, thighs and breast. The Gompertz equation fitted separately to male and female growth data suggest that males would have had a mature weight 16 kg heavier than females (34,6 vs. 18,7 kg) and that the females would have matured 36 % faster than males (0,0232 vs. 0,0170 /day). The weights of liver, gizzard and heart were similar for males and females in the early part of the growing per

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

40203 - Husbandry

Projekt

<a href="/cs/project/QJ1510192" target="_blank" >QJ1510192: Řešení problematiky vybraných faktorů růstu ve vztahu ke kvalitě masa kuřat, krůt, králíků a nutrií</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2020

Kód důvěrnosti údajů

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

Název periodika

Czech Journal of Animal Science

ISSN

1212-1819

e-ISSN

1805-9309

Svazek periodika

65

Číslo periodika v rámci svazku

9

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

7

Strana od-do

330-336

Kód UT WoS článku

000582161300002

EID výsledku v databázi Scopus

2-s2.0-85093529960