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Acute toxicity of un-ionized ammonia to milkfish (Chanos chanos) fingerlings
dc.contributor.author | Cruz, Erlinda R. | |
dc.date.accessioned | 2012-09-27T13:04:39Z | |
dc.date.available | 2012-09-27T13:04:39Z | |
dc.date.issued | 1981 | |
dc.identifier.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. | en |
dc.identifier.issn | 0115-2238 | |
dc.identifier.uri | http://hdl.handle.net/10862/1111 | |
dc.description.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. | en |
dc.language.iso | en | en |
dc.publisher | Fisheries Research Society of the Philippines | en |
dc.subject | Chanos chanos | en |
dc.title | Acute toxicity of un-ionized ammonia to milkfish (Chanos chanos) fingerlings | en |
dc.type | Article | en |
dc.citation.volume | 6 | |
dc.citation.issue | 1 | |
dc.citation.spage | 33 | |
dc.citation.epage | 38 | |
dc.citation.journalTitle | Fisheries Research Journal of the Philippines | en |
dc.subject.asfa | ammonia | en |
dc.subject.asfa | bio-assays | en |
dc.subject.asfa | fish culture | en |
dc.subject.asfa | toxicity tests | en |
dc.subject.asfa | water quality | en |
dc.subject.scientificName | Chanos chanos |
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Journal Articles [1222]
These papers were contributed by Department staff to various national and international journals.