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The Influence of Sucrose and Amonium Sulphate Concentration on Quality of Nata Gracillaria sp.

Jurnal Pengolahan Hasil Perikanan Indonesia · Vol. 10 No. 2 (2010)

DOI
10.17844/jphpi.v10i2.954
ISSN
2354-886X, 2303-2111
Published
2010-05-18
Publisher
Department of Aquatic Product Technology IPB University in collaboration with Masyarakat Pengolahan Hasil Perikanan Indonesia (MPHPI)
Language
eng

Abstract

Nata is biomass that mostly consist of cellulose, physically resemble to agar with white layer.In this research nata was made from seaweed that is Gracillaria sp. as a raw material, because of thecheap price of this seaweed and it content of high fiber. The objective of this research was toinvestigate the possibility of Gracillaria used as nata raw material and to learn influence of sucroseand ammonium sulphate concentration on quality of nata. Result indicated that the ratio of seaweedand water generated the highest yield was 1:70 (w/v). The combination of sucrose and ammoniumsulphate concentration significantly influenced to yield, thickness, degree of whiteness, crude fiber,dietary fiber of nata. Using sucrose was 7.5 %(w/v) and ammonium sulphate was 0.75 % producednata with the best characterization.Key words: Gracillaria sp., nata

Collaboration network of the authors

40 authors · 106 co-authorship links · 1 across different organisations · showing the 40 most connected

Hover or tap a name to highlight its co-authors. Double-click to open the author's page.

  • IPB University
  • Universitas Halu Oleo
  • State University of Malang
  • Hasanuddin University
  • Universitas Airlangga
  • Affiliation unknown
  • Different organisations
  • Same organisation
  • Affiliation unknown
  • Thicker line = more joint articles · bigger circle = more articles
Show as table
Co-authorOrganisationJoint articles
Tati NurhayatiAffiliation unknown7
eka - deskawatiAffiliation unknown3
Kustiariyah TarmanIPB University3
Nehru NehruAffiliation unknown2
Taufik HidayatAffiliation unknown2
Wini TrilaksaniIPB University2
aditya yudha prawira soekarnoAffiliation unknown2
Safrina Dyah HardiningtyasIPB University2
Muhammad RusliUniversitas Halu Oleo1
La Ode SamuraAffiliation unknown1
Haerul PathoniAffiliation unknown1
Mia AinaAffiliation unknown1
Dian Pertiwi RasmiAffiliation unknown1
Pinta MurniAffiliation unknown1
Maison MaisonAffiliation unknown1
Bambang HariyadiAffiliation unknown1
Hayanto HayantoAffiliation unknown1
Dwitri PilendiaAffiliation unknown1
Desrianti SahidaAffiliation unknown1
Masitah masitahAffiliation unknown1
Jodion SiburianAffiliation unknown1
Yoza FendrianiAffiliation unknown1
Amelia NoverantyAffiliation unknown1
Menza HendriAffiliation unknown1
DesriyantiAffiliation unknown1
Cicyn RiantoniState University of Malang1
Farhan NurdiansyahHasanuddin University1
Yuani SetiawatiUniversitas Airlangga1
Annette d'ArqomAffiliation unknown1
Danti Nur IndiastutiAffiliation unknown1
Mhd Zamal NasutionAffiliation unknown1
Nurmawati FatimahAffiliation unknown1
Kusuma Eko PurwantariAffiliation unknown1
Anna Carolina ErunganAffiliation unknown1
Syeni Budi AnitaAffiliation unknown1
Wahyu RamadhanAffiliation unknown1
Laili SalsabilaAffiliation 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) http://journal.ipb.ac.id/index.php/jphpi/oai, first harvested 9 Nov 2026, last seen 9 Nov 2026.
Original metadata (oai_dc) 
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	<dc:title xml:lang="en">The Influence of Sucrose and Amonium Sulphate Concentration on Quality of Nata Gracillaria sp.</dc:title>
	<dc:creator xml:lang="en">Purwaningsih, Sri</dc:creator>
	<dc:creator xml:lang="en">Salamah, Ella</dc:creator>
	<dc:creator xml:lang="en">Setiani, Apit</dc:creator>
	<dc:description xml:lang="en">Nata is biomass that mostly consist of cellulose, physically  resemble to agar with white layer.In this research nata was made  from seaweed that is Gracillaria sp. as a raw material, because of thecheap  price of this seaweed and it content of high fiber. The objective of  this research was toinvestigate the possibility of Gracillaria used  as nata raw material and to learn influence of sucroseand ammonium  sulphate concentration on quality of nata. Result indicated that the  ratio of seaweedand water generated the highest yield was 1:70  (w/v). The combination of sucrose and ammoniumsulphate concentration  significantly influenced to yield, thickness, degree of whiteness,  crude fiber,dietary fiber of nata. Using sucrose was 7.5 %(w/v) and  ammonium sulphate was 0.75 % producednata with the best  characterization.Key words: Gracillaria sp., nata</dc:description>
	<dc:publisher xml:lang="en">Department of Aquatic Product Technology IPB University in collaboration with Masyarakat Pengolahan Hasil Perikanan Indonesia (MPHPI)</dc:publisher>
	<dc:date>2010-05-18</dc:date>
	<dc:type>info:eu-repo/semantics/article</dc:type>
	<dc:type>info:eu-repo/semantics/publishedVersion</dc:type>
	<dc:type xml:lang="en">Peer-reviewed Article</dc:type>
	<dc:format>application/pdf</dc:format>
	<dc:identifier>https://journal.ipb.ac.id/jphpi/article/view/954</dc:identifier>
	<dc:identifier>10.17844/jphpi.v10i2.954</dc:identifier>
	<dc:source xml:lang="id">Jurnal Pengolahan Hasil Perikanan Indonesia; Vol 10 No 2 (2007): Buletin Teknologi Hasil Perikanan</dc:source>
	<dc:source xml:lang="en">Jurnal Pengolahan Hasil Perikanan Indonesia; Vol. 10 No. 2 (2007): Buletin Teknologi Hasil Perikanan</dc:source>
	<dc:source>2354-886X</dc:source>
	<dc:source>2303-2111</dc:source>
	<dc:language>eng</dc:language>
	<dc:relation>https://journal.ipb.ac.id/jphpi/article/view/954/953</dc:relation>
</oai_dc:dc>