Water hardness determination using local laundry bar soaps for carp hatcheries
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dc.contributor.author | Ferriols-Pavico, Josefina Ma. | |
dc.contributor.author | Aralar, Emiliano V. | |
dc.contributor.author | Gonzal, Angelito C. | |
dc.date.accessioned | 2012-11-12T01:44:13Z | |
dc.date.available | 2012-11-12T01:44:13Z | |
dc.date.issued | 1988 | |
dc.identifier.citation | Ferriols-Pavico, J. M., Aralar, E. V., & Gonzal, A. C. (1988). Water hardness determination using local laundry bar soaps for carp hatcheries. Fisheries Research Journal of the Philippines, 13(1-2), 23–27. | en |
dc.identifier.issn | 0115-2238 | |
dc.identifier.uri | http://hdl.handle.net/10862/1252 | |
dc.description.abstract | A simple method using local laundry soap is described for carp hatchery operation. A saturated soap solution was prepared and uses to titrate a 100-ml water sample of known hardness until a permanent lather appeared on the surface of the sample. The volume of soap solution was recorded to correspond to the hardness level tested. A fish farmer’s guide on the approximate levels of water hardness using WHEEL or PERLA soap solution is provided. | en |
dc.language.iso | en | en |
dc.publisher | Fisheries Research Society of the Philippines | en |
dc.subject | hatcheries | en |
dc.subject | carp | en |
dc.subject | Philippines | en |
dc.title | Water hardness determination using local laundry bar soaps for carp hatcheries | en |
dc.type | Article | en |
dc.citation.volume | 13 | |
dc.citation.issue | 1-2 | |
dc.citation.spage | 23 | |
dc.citation.epage | 27 | |
dc.citation.journalTitle | Fisheries Research Journal of the Philippines | en |
dc.subject.asfa | carp culture | en |
dc.subject.asfa | water hardness | en |
dc.subject.asfa | water analysis | en |
dc.subject.asfa | methodology | en |
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