Acute toxicity of un-ionized ammonia to milkfish (Chanos chanos) fingerlings
Share
Abstract
The acute toxicity of un-ionized ammonia to milkfish (Chanos chanos) fingerlings was determined using a static bioassay system. The 24-, 48-, 72-, and 96-hr LC50 values were calculated at 25.74 ppm NH3-N (1.89 ppm NH3), 23.06 ppm NH3-N (1.46 ppm NH3), 21.62 ppm NH3-N (1.25 ppm NH3) and 20.65 ppm NH3-N (1.12 ppm NH3), respectively.
Suggested Citation
Cruz, E. R. (1981). Acute toxicity of un-ionized ammonia to milkfish (Chanos chanos) fingerlings. Fisheries Research Journal of the Philippines , 6(1), 33-38. http://hdl.handle.net/10862/1111
Subject
Taxonomic term
Collections
- AQD Journal Articles [1249]
Related items
Showing items related by title, author, creator and subject.
-
Small-scale freshwater aquaculture development: Experiences from the Philippines on giant freshwater prawn, milkfish and tilapia
(Japan International Cooperation Agency, 2013-12)The Aquaculture Department of the Southeast Asian Fisheries Development Center (SEAFDEC/AQD) has been promoting a number of programs towards effective dissemination and adoption of science-based aquaculture technologies ... -
Economic value of the milkfish industry
(Aquaculture Department, Southeast Asian Fisheries Development Center, 1998)A brief description is given of the milkfish (Chanos chanos) farming industry in the Philippines. Over the past 20 years, the relative importance of milkfish has declined with the expansion of tilapia, tiger shrimp and ... -
Milkfish ponds from mangroves
(Aquaculture Department, Southeast Asian Fisheries Development Center, 1998)
