𝔖 Bobbio Scriptorium
✦   LIBER   ✦

An energy budget for an omnivorous cyprinid:Rutilus rutilus(L.)

✍ Scribed by R. Hofer; G. Krewedl; F. Koch


Book ID
104615091
Publisher
Springer
Year
1985
Tongue
English
Weight
485 KB
Volume
122
Category
Article
ISSN
1573-5141

No coin nor oath required. For personal study only.

✦ Synopsis


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 the protein content of the body decreased. Non-crude fiber organic matter of grass was utilized to 47.6%, that of meal worms to 82.4%.


πŸ“œ SIMILAR VOLUMES