Effects of sex and age upon retention of cadmium in the organism of chickens

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F00%3A23201005" target="_blank" >RIV/62156489:43210/00:23201005 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Effects of sex and age upon retention of cadmium in the organism of chickens
Original language description
Effects of sex and age of chickens upon Cd retention were investigated in an experiment with 8 groups of chickens receiving 0.404 mg of Cd and another 8 groups receiving only 0.348 mg of Cd per 1 kg of consumed dry matter. In the mixture with a lower level of Cd, fish meal, blood flakes and torula yeast were replaced with meat-and-bone meal. During the growing period from Day 12 to Day 56, the experiment was divided into 15 balance periods. From mixture with a lower level of Cd, a significantly higher amount of Cd was retained; percentage of deposited Cd in the organism was dependent on the source of Cd. Retention of Cd and the content of Cd in live body gain increased highly significantly with age. The growth rate of the total amount of Cd in the organism was higher than that of body weight. The difference was highly significant (P<0.01). The effect of sex on values under study was not significant.
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
GH - Nutrition of farm animals
OECD FORD branch
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Publication year
2000
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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