Ascorbic acid turnover in the ocular tissues of some fishes
The ascorbic acid turnover from the ocular tissues of 11 species of fishes from a culture pond and the river Godavari (Andhra Pradesh, India) has been studied. The free ascorbic acid and ascorbigen contents were more in the case of bottom or deep dwelling fishes and the least in the case of surface living forms, depending upon the light penetration in the area that each species inhabits. The enzymic utilization and ascorbic acid-macromolecule complex varied among the fishes possibly depending upon individual energy requirements and not upon light intensity. No size-related or sex-related variation was observed. No variation was observed between riverine and pond-reared fishes of the same species.
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| Main Authors: | , , |
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| Format: | article biblioteca |
| Language: | English |
| Published: |
1992
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| Subjects: | Aquaculture, Biology, Pond culture, fish culture, freshwater, Godavari River, India, |
| Online Access: | http://hdl.handle.net/1834/31826 |
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