Melola Discovery

← Melola Discovery

Open access Journal SINTA 1

Bioaktivitas ekstrak batang Xylocarpus granatum sebagai anti black spot alternatif pada Litopenaeus vannamei pasca panen

Journal of Tropical Biodiversity and Biotechnology · Vol. 2 No. 1 (2017) · pp. 16–20

DOI
10.22146/jtbb.16385
ISSN
2540-9581, 2540-9573
Published
2017-09-29
Publisher
Universitas Gadjah Mada
Language
ind
License
creativecommons.org/licenses/by-sa/4.0

Abstract

This research was done to explore bioactivity of Xylocarpus granatum’s stem extract as tyrosinase inhibitor for alternative preventing black spot in Litopenaeus vannamei postharvest. In this research, extraction of bioactive compound from X. granatum stem was done by soaking the stem in 96% methanol for 24h at temperature 29°C. The methanol was evaporated by using rotary evaporator at temperature 50°C. The extract was dilute with distillate water at series of dilutions (10%, 30%, 50%, 70%, 90%, and distillate water as the control), and then immersing L. vannamei into X. granatum’s stem extract as much as 10ml for 6h, and finally the data analyzing use the Kruskal Wallis test and the Least Significant Difference (LSD) test with the degree of confident 95%. The result showed that X. granatum’s stem extract is able to prevent a black spot of L. vannamei after harvesting process. Furthermore, concentration of 10 % of extract is an effective concentration for preventing a black spot and the control has black spot 0.0360 – 0.0373 mm2.

Keywords

Collaboration network of the authors

33 authors · 96 co-authorship links

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

  • Universitas Halu Oleo
  • Affiliation unknown
  • Different organisations
  • Same organisation
  • Affiliation unknown
  • Thicker line = more joint articles · bigger circle = more articles
Show as table
Co-authorOrganisationJoint articles
Nurlita AbdulganiAffiliation unknown2
Muh. Nadzirin Anshari NurUniversitas Halu Oleo1
Luther PagilingUniversitas Halu Oleo1
Muhammad Zamharir RojafiAffiliation unknown1
Jessica Oñate PacaliogaAffiliation unknown1
Azizan Akmal RistiawanAffiliation unknown1
Dini ErmavitaliniAffiliation unknown1
Triono Bagus SaputroAffiliation unknown1
Hery PurnobasukiAffiliation unknown1
Alfiyyana Nurrahma MawardaniAffiliation unknown1
Adi Setyo PurnomoAffiliation unknown1
Natasya Febriani FauziahAffiliation unknown1
Naurah Rizki FajriniaAffiliation unknown1
Aunurohim AunurohimAffiliation unknown1
Dian SaptariniAffiliation unknown1
N. NurjannahAffiliation unknown1
Tutik NurhidayatiAffiliation unknown1
Shinta HartantoAffiliation unknown1
David RelexAffiliation unknown1
David J. MarshallAffiliation unknown1
Dyah WulandariAffiliation unknown1
Endry Nugroho PrasetyoAffiliation unknown1
Michael Einstein HermantoAffiliation unknown1
Catur RianiAffiliation unknown1
Anto BudiharjoAffiliation 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://jurnal.ugm.ac.id/jtbb/oai, first harvested 9 Nov 2026, last seen 9 Nov 2026.
Original metadata (oai_dc) 
<oai_dc:dc xmlns="http://www.openarchives.org/OAI/2.0/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/  http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
	<dc:title xml:lang="en-US">Bioaktivitas ekstrak batang Xylocarpus granatum sebagai anti black spot alternatif pada Litopenaeus vannamei pasca panen</dc:title>
	<dc:creator>Kartikasari, Lanny</dc:creator>
	<dc:creator>Nurhayati, Awik Pudji Diah</dc:creator>
	<dc:creator>Setiawan, Edwin</dc:creator>
	<dc:creator>Hidayati, Dewi</dc:creator>
	<dc:creator>Ashuri, Nova Maulidina</dc:creator>
	<dc:creator>Saadah, Noor Nailis</dc:creator>
	<dc:creator>Muzaki, Farid Kamal</dc:creator>
	<dc:creator>Desmawati, Iska</dc:creator>
	<dc:subject xml:lang="en-US">Black spot; Litopenaeus vannamei; Xylocarpus granatum</dc:subject>
	<dc:description xml:lang="en-US">This research was done to explore bioactivity of Xylocarpus granatum’s stem extract as tyrosinase inhibitor for alternative preventing black spot in Litopenaeus vannamei postharvest. In this research, extraction of bioactive compound from X. granatum stem was done by soaking the stem in 96% methanol for 24h at temperature 29°C. The methanol was evaporated by using rotary evaporator at temperature 50°C. The extract was dilute with distillate water at series of dilutions (10%, 30%, 50%, 70%, 90%, and distillate water as the control), and then immersing L. vannamei into X. granatum’s stem extract as much as 10ml for 6h, and finally the data analyzing use the Kruskal Wallis test and the Least Significant Difference (LSD) test with the degree of confident 95%. The result showed that X. granatum’s stem extract is able to prevent a black spot of L. vannamei after harvesting process. Furthermore, concentration of 10 % of extract is an effective concentration for preventing a black spot and the control has black spot 0.0360 – 0.0373 mm2.</dc:description>
	<dc:publisher xml:lang="en-US">Universitas Gadjah Mada</dc:publisher>
	<dc:contributor xml:lang="en-US"></dc:contributor>
	<dc:date>2017-09-29</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-US"></dc:type>
	<dc:format>application/pdf</dc:format>
	<dc:identifier>https://journal.ugm.ac.id/jtbb/article/view/16385</dc:identifier>
	<dc:identifier>10.22146/jtbb.16385</dc:identifier>
	<dc:source xml:lang="en-US">Journal of Tropical Biodiversity and Biotechnology; Vol 2, No 1 (2017): June; 16-20</dc:source>
	<dc:source>2540-9581</dc:source>
	<dc:source>2540-9573</dc:source>
	<dc:language>ind</dc:language>
	<dc:relation>https://journal.ugm.ac.id/jtbb/article/view/16385/17298</dc:relation>
	<dc:rights xml:lang="en-US">Copyright (c) 2017 Journal of Tropical Biodiversity and Biotechnology</dc:rights>
	<dc:rights xml:lang="en-US">http://creativecommons.org/licenses/by-sa/4.0</dc:rights>
</oai_dc:dc>