Effect of quantitative feed restriction on the performance, organ development and cecal activity of growing nutrias (Myocastor coypus)

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F21%3A88286" target="_blank" >RIV/60460709:41210/21:88286 - isvavai.cz</a>
Alternative codes found
RIV/00027014:_____/21:N0000099
Result on the web
<a href="https://www.sciencedirect.com/science/article/pii/S0377840121002637?via%3Dihub" target="_blank" >https://www.sciencedirect.com/science/article/pii/S0377840121002637?via%3Dihub</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.anifeedsci.2021.115077" target="_blank" >10.1016/j.anifeedsci.2021.115077</a>

Result language
angličtina
Original language name
Effect of quantitative feed restriction on the performance, organ development and cecal activity of growing nutrias (Myocastor coypus)
Original language description
Feed restriction in young growing animals has been used to improve the performance of chickens, rabbits, turkeys, pigs and lambs. However, no study has been published on nutrias. The aim of this study is focused on assessing the effect of quantitative feed restriction on the fattening results of male and female nutrias and their internal organ development and cecal fermentation parameters up to 32 weeks of age. In the first experiment, feed restriction was applied for 14 days from 11th to 12th week of age and nutrias received 75percent of ad libitum feeding. A 4 week restriction, from 13th to 16th week of age, was used in the second experiment, males received 75 g of feed daily, and females received 72 g. In both experiments, restricted nutrias compensated for growth and reached a final weight similar to that of the ad libitum fed animals. In the second experiment, 4 weeks of feed restriction significantly increased the length of the small intestine and the length of the cecum, with a higher effect i
Czech name
—
Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
40101 - Agriculture

Project
<a href="/en/project/QJ1510192" target="_blank" >QJ1510192: Solution of problems of selected factors of growth in relationship to meat quality in chickens, turkeys, rabbits and nutrias</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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