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dc.contributor.authorมงคลวัย, พัชรี
dc.contributor.authorคำหล้า, สุกัญญา
dc.contributor.authorพจนา, อนุวัต
dc.date.accessioned2015-05-21T10:15:52Z
dc.date.available2015-05-21T10:15:52Z
dc.date.issued2015-05-21
dc.identifier.urihttp://repository.rmutp.ac.th/handle/123456789/1598
dc.descriptionวารสารวิชาการและวิจัย มทร.พระนคร, ฉบับพิเศษ : 48-54en_US
dc.description.abstractThe colors improvement; lightness (L*), redness (a*) and yellowness (b*) in red swordtail fish by betalain (BTL) extracted from dragon fruit peel were evaluated. The fish were feed by commercial dietary pellet which spray with BTL; 0, 40 and 60 milligrams/kilogram. After 8 weeks the average of L*, a* and b* values of every treatment were not statistical significant (p>0.05) those might be cause from spirulina sp. added in commercial feed. The treatments were feed by 40 and 60 milligram/kilogram showed higher tendency of average L*, a* and b* than 0 milligram/kilogram. The growth rate of every treatment were not statistical significant (p>0.05) and the survival rate of BTL intake groups were higher than without BTL. So BTL were not growth inhibit substance. In the other hands BTL might be the natural immune stimulation substance.en_US
dc.description.sponsorshipRajamangala University of Technology Phra Nakhonen_US
dc.language.isothen_US
dc.subjectDragon fruit peelen_US
dc.subjectเปลือกผลแก้วมังกรen_US
dc.subjectcolor improvement of Red swordtail fishen_US
dc.subjectการปรับปรุงสีปลาสอดแดงen_US
dc.subjectBetalain extractionen_US
dc.subjectสารสกัดเบต้าเลนen_US
dc.titleColor improvement of red swordtail fish by betalain extracted from dragon fruit peelen_US
dc.typeJournal Articlesen_US
dc.contributor.emailauthorpatcharee.mo@rmuti.ac.then_US
dc.contributor.emailauthorarit@rmutp.ac.th
dc.contributor.emailauthorarit@rmutp.ac.th


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