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 [1229]
These papers were contributed by Department staff to various national and international journals.