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Identifikasi dan Fotodegradasi Pigmen Klorofil Rumput Laut Caulerpa racemosa (Forsskal) J.Agardh

JURNAL BIOLOGI PAPUA · Vol. 4 No. 2 (2018) · pp. 47–53

DOI
10.31957/jbp.535
ISSN
2503-0450, 2086-3314
Published
2018-10-14
Publisher
Jurusan Biologi FMIPA Universitas Cenderawasih
Language
eng

Abstract

Identification of chlorophyll compound of Caulerpa racemosa has been carried out using Thin Layer Chromatography (TLC) method. Four compound has been found namely xanthophll, chlorophyll b, chlorophyll a, and phaeophytin. Xanthophyll was identified with the yellow spot on TLC plates which the Rf is 0,46. Chlorophyll b is yellow green spot with Rf is 0,61, the Rf of Chlorophyll a is 0,69 with the color is blue green, whereas phaeophytin is indicated as a black spot with the Rf  0,77. Volpi and UV light sources were used in this study, the volpi light radiation was caused chlorophyll extract degradation about 80,87% at Qy of l 663 nm, and the UV light source caused 72,27%  degradation at l 663 nm.Key words: identification, photodegradation, chlorophyll, Caulerpa racemosa.

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35 authors · 127 co-authorship links

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Co-authorOrganisationJoint articles
Ervina IndrayaniAffiliation unknown5
Baigo HamunaAffiliation unknown5
Kalvin PaikiAffiliation unknown4
Korinus RejauwAffiliation unknown3
John D. KalorAffiliation unknown2
Popi Ida Laila AyerAffiliation unknown2
Tamara L.J. KainamaAffiliation unknown2
Suharno SuharnoAffiliation unknown1
Verena AgustiniAffiliation unknown1
Suharyanto SuharyantoAffiliation unknown1
Chris D. SembayAffiliation unknown1
Tien Y.B YenusiAffiliation unknown1
Rosye H.R. TanjungAffiliation unknown1
Maklon WarpurAffiliation unknown1
Yunus Y.P. PaulanganAffiliation unknown1
Eduard RaunsayAffiliation unknown1
John Domingus Kalor D KalorAffiliation unknown1
Basa T. RumahorboAffiliation unknown1
Vera Kostansie MandeyAffiliation unknown1
Tien Nova YenusiAffiliation unknown1
Efray WanimboAffiliation unknown1
Popy Ida Laila AyerAffiliation unknown1
Herlina MenufanduAffiliation unknown1
Natan BaransanoAffiliation unknown1
Miryam BaransanoAffiliation unknown1
Shanti RosdiantiAffiliation unknown1
Alfred DimaraAffiliation unknown1
Agustinus RenyoetAffiliation unknown1
Yunus Pajanjan PaulanganAffiliation unknown1
Kristhopolus K. RumbiakAffiliation unknown1
Khristhoper Aris. A ManaluAffiliation unknown1
Kristhopolus RumbiakAffiliation unknown1

Affiliations come from OpenAlex; journal OAI-PMH metadata carries none. Authors without an OpenAlex ID are matched by name, which can merge or split people.

Metadata source: OAI-PMH (metadata jurnal) https://ejournal.uncen.ac.id/index.php/JBP/oai, first harvested 1 Nov 2026, last seen 1 Nov 2026.
Original metadata (oai_dc) 
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	<dc:title xml:lang="en-US">Identifikasi dan Fotodegradasi Pigmen Klorofil Rumput Laut Caulerpa racemosa (Forsskal) J.Agardh</dc:title>
	<dc:creator>Dimara, Lisiard</dc:creator>
	<dc:creator>Tuririday, Helena</dc:creator>
	<dc:creator>Yenusi, Tien N.B.</dc:creator>
	<dc:description xml:lang="en-US">Identification of chlorophyll compound of Caulerpa racemosa has been carried out using Thin Layer Chromatography (TLC) method. Four compound has been found namely xanthophll, chlorophyll b, chlorophyll a, and phaeophytin. Xanthophyll was identified with the yellow spot on TLC plates which the Rf is 0,46. Chlorophyll b is yellow green spot with Rf is 0,61, the Rf of Chlorophyll a is 0,69 with the color is blue green, whereas phaeophytin is indicated as a black spot with the Rf  0,77. Volpi and UV light sources were used in this study, the volpi light radiation was caused chlorophyll extract degradation about 80,87% at Qy of l 663 nm, and the UV light source caused 72,27%  degradation at l 663 nm.Key words: identification, photodegradation, chlorophyll, Caulerpa racemosa.</dc:description>
	<dc:publisher xml:lang="en-US">Jurusan Biologi FMIPA Universitas Cenderawasih</dc:publisher>
	<dc:date>2018-10-14</dc:date>
	<dc:type>info:eu-repo/semantics/article</dc:type>
	<dc:type>info:eu-repo/semantics/publishedVersion</dc:type>
	<dc:format>application/pdf</dc:format>
	<dc:identifier>https://ejournal.uncen.ac.id/index.php/JBP/article/view/535</dc:identifier>
	<dc:identifier>10.31957/jbp.535</dc:identifier>
	<dc:source xml:lang="en-US">JURNAL BIOLOGI PAPUA; Vol. 4 No. 2 (2012); 47-53</dc:source>
	<dc:source xml:lang="id-ID">Jurnal Biologi Papua; Vol 4 No 2 (2012); 47-53</dc:source>
	<dc:source>2503-0450</dc:source>
	<dc:source>2086-3314</dc:source>
	<dc:language>eng</dc:language>
	<dc:relation>https://ejournal.uncen.ac.id/index.php/JBP/article/view/535/471</dc:relation>
	<dc:rights xml:lang="en-US">Copyright (c) 2018 JURNAL BIOLOGI PAPUA</dc:rights>
</oai_dc:dc>