Relationships between secchi disk visibility, water temperature and dissolved oxygen in freshwater fishpond
A study was conducted to determine the relationships between secchi disk variability, water temperature and dissolved oxygen in fish ponds. Multiple regression correlation analysis was done to evaluate the relationships between the variables. Results indicated that the ranges of secchi disk visibility, water temperature and dissolved oxygen in the study ponds were just within the ranges of the variables for tilapia culture. Multiple regression correlation showed no (or insignificant) relationships with dissolved oxygen and water temperature, dissolved oxygen with secchi disk visibility and water temperature with secchi disk visibility.
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| Main Authors: | , |
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| Format: | article biblioteca |
| Language: | English |
| Published: |
2007
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| Subjects: | Aquaculture, secchi disk, water temperature, dissolved oxygen, freshwater fish ponds, |
| Online Access: | http://hdl.handle.net/1834/34210 |
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