An energy budget for an omnivorous cypri
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R. Hofer; G. Krewedl; F. Koch
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Article
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1985
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Springer
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English
โ 485 KB
Two t o three year old roach (9-15 g body weight) were fed adlibitunl with grass or with meal worms. After three weeks, both groups of fish showed a positive energy budget. However, with a grass diet, production was low (only 7% of that of meal worm feeding fish) with an increase of lipids, whereas