Site pages
Current course
Participants
General
Topic 1
Topic 2
Topic 3
Topic 4
Topic 5
Topic 6
Topic 7
Topic 8
Topic 9
Topic 10
Topic 11
Topic 12
Topic 13
Topic 14
Topic 15
Topic 16
Topic 17
Topic 18
Topic 19
Topic 20
Topic 21
Topic 22
Principle
|
Dissolved oxygen in water can be estimated by winkler’s titration method. It (DO) can be estimated at time interval of 30 minutes and the difference in oxygen levels between the samples give the level of oxygen consumed by fish in 30 minutes. |
Last modified: Monday, 2 January 2012, 10:29 AM