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Potential of Marine Sponge-Associated Fungi (Callyspongia sp.) as Textile Dye Biodegradation Agents

ILMU KELAUTAN: Indonesian Journal of Marine Sciences · Vol. 30 No. 4 (2025) · hlm. 597–612

DOI
10.14710/ik.ijms.30.4.597-612
ISSN
2406-7598, 0853-7291
Terbit
2025-12-20
Penerbit
Marine Science Department Diponegoro University
Bahasa
eng
Lisensi
creativecommons.org/licenses/by-sa/4.0

Abstrak

Textile industries generate large volumes of wastewater containing synthetic dyes such as azo, naphthol, and rhodamine B, which are highly resistant to degradation and pose significant environmental risks when discharged into aquatic ecosystems. These dyes can be toxic to aquatic life, disrupt food chains, and cause long-term pollution. This study aimed to evaluate the biodegradation potential of marine fungi isolated from the sponge Callyspongia sp. as a natural and eco-friendly solution for textile dye removal. Two fungal isolates, RA.S12.1 and RA.S12.2, were tested on solid and liquid media with 200 ppm dye concentrations. Isolation involved collecting sponges from marine environments and culturing them on selective media to obtain fungal colonies. Decolorization was assessed through qualitative observations (changes in growth zone color) and quantitative analyses using UV-Vis spectrophotometry to measure absorbance reductions at specific wavelengths, as well as CMYK color measurements to quantify objective color intensity changes. Results indicated that isolate RA.S12.2 achieved the highest decolorization percentage of 64.8% for Azo Mordant Black 17 after 7 days of incubation, while RA.S12.1 reached only 30.1%. Molecular identification via ITS rDNA gene sequencing confirmed both isolates as Penicillium citrinum with 100% homology. These findings suggest that marine-derived P. citrinum holds strong potential as a bioremediation agent for textile dye degradation, offering an environmentally friendly alternative for wastewater treatment in coastal and marine areas impacted by industrial pollution. This approach could provide a sustainable alternative to conventional chemical methods, with broader applications in mitigating global aquatic pollution. Further research is needed to optimize conditions and test at an industrial scale.

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  • Diponegoro University
  • California State University, Dominguez Hills
  • Satya Wacana Christian University
  • Politeknik Negeri Cilacap
  • University of Bengkulu
  • University of the Ryukyus
  • Nagoya University
  • Afiliasi tidak diketahui
  • Organisasi berbeda
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Tampilkan sebagai tabel
Rekan penulisOrganisasiArtikel bersama
Diah Permata WijayantiDiponegoro University6
Mada Triandala SiberoDiponegoro University6
Chrisna Adhi SuryonoDiponegoro University4
Khoeruddin WittriansyahPoliteknik Negeri Cilacap4
Vivi Endar HerawatiDiponegoro University3
Johannes HutabaratDiponegoro University3
Tonny BachtiarDiponegoro University3
Muhammad Syaifudien BahryDiponegoro University3
Subagiyo SubagiyoDiponegoro University3
Slamet Budi PrayitnoDiponegoro University2
AB SusantoDiponegoro University2
Ferry Fredy KarwurSatya Wacana Christian University2
Ambariyanto AmbariyantoDiponegoro University2
Retno MurwaniDiponegoro University2
Dio DirgantaraUniversity of the Ryukyus2
Popi IL AyerAfiliasi tidak diketahui2
Agus TriantoUniversity of Bengkulu2
OCKY KARNA RADJASAAfiliasi tidak diketahui1
TORBEN MARTENSAfiliasi tidak diketahui1
HANS- PETER GROSSARTAfiliasi tidak diketahui1
MEINHARD SIMONAfiliasi tidak diketahui1
TONNY BACHTIARAfiliasi tidak diketahui1
. PinandoyoAfiliasi tidak diketahui1
Pinandoyo PinandoyoDiponegoro University1
Seto WindartoDiponegoro University1
Putut HariyadiDiponegoro University1
YS DarmantoDiponegoro University1
Nurmanita RismaningsihNagoya University1
Ervia YudiatiDiponegoro University1
Nuril AzharDiponegoro University1
AmbariyantoDiponegoro University1
Delianis PringgeniesDiponegoro University1
Dear Berliana PutriDiponegoro University1
Uswatun KhasanahDiponegoro University1

Afiliasi berasal dari OpenAlex; metadata OAI-PMH jurnal tidak memuatnya. Penulis tanpa ID OpenAlex dicocokkan berdasarkan nama, sehingga dua orang bisa tergabung atau satu orang bisa terpisah.

Sumber metadata: OAI-PMH (metadata jurnal) http://ejournal.undip.ac.id/index.php/ijms/oai, pertama di-harvest 8 Nov 2026, terakhir terlihat 8 Nov 2026.
Metadata asli (oai_dc) 
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	<dc:title xml:lang="en-US">Potential of Marine Sponge-Associated Fungi (Callyspongia sp.) as Textile Dye Biodegradation Agents</dc:title>
	<dc:creator>Octaviani, Erlita Dwi</dc:creator>
	<dc:creator>Trianto, Agus</dc:creator>
	<dc:creator>Radjasa, Ocky Karna</dc:creator>
	<dc:creator>Yulianto, Bambang</dc:creator>
	<dc:creator>Sabdono, Agus</dc:creator>
	<dc:creator>Cauley, Erin M.</dc:creator>
	<dc:subject xml:lang="en-US">Textile Dyes; Decolorization; Marine Fungi; Penicillium citrinum; Environmental biotechnology</dc:subject>
	<dc:description xml:lang="en-US">Textile industries generate large volumes of wastewater containing synthetic dyes such as azo, naphthol, and rhodamine B, which are highly resistant to degradation and pose significant environmental risks when discharged into aquatic ecosystems. These dyes can be toxic to aquatic life, disrupt food chains, and cause long-term pollution. This study aimed to evaluate the biodegradation potential of marine fungi isolated from the sponge Callyspongia sp. as a natural and eco-friendly solution for textile dye removal. Two fungal isolates, RA.S12.1 and RA.S12.2, were tested on solid and liquid media with 200 ppm dye concentrations. Isolation involved collecting sponges from marine environments and culturing them on selective media to obtain fungal colonies. Decolorization was assessed through qualitative observations (changes in growth zone color) and quantitative analyses using UV-Vis spectrophotometry to measure absorbance reductions at specific wavelengths, as well as CMYK color measurements to quantify objective color intensity changes. Results indicated that isolate RA.S12.2 achieved the highest decolorization percentage of 64.8% for Azo Mordant Black 17 after 7 days of incubation, while RA.S12.1 reached only 30.1%. Molecular identification via ITS rDNA gene sequencing confirmed both isolates as Penicillium citrinum with 100% homology. These findings suggest that marine-derived P. citrinum holds strong potential as a bioremediation agent for textile dye degradation, offering an environmentally friendly alternative for wastewater treatment in coastal and marine areas impacted by industrial pollution. This approach could provide a sustainable alternative to conventional chemical methods, with broader applications in mitigating global aquatic pollution. Further research is needed to optimize conditions and test at an industrial scale.</dc:description>
	<dc:publisher xml:lang="en-US">Marine Science Department Diponegoro University</dc:publisher>
	<dc:date>2025-12-20</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://ejournal.undip.ac.id/index.php/ijms/article/view/72998</dc:identifier>
	<dc:identifier>10.14710/ik.ijms.30.4.597-612</dc:identifier>
	<dc:source xml:lang="en-US">ILMU KELAUTAN: Indonesian Journal of Marine Sciences; Vol 30, No 4 (2025): Ilmu Kelautan; 597-612</dc:source>
	<dc:source>2406-7598</dc:source>
	<dc:source>0853-7291</dc:source>
	<dc:language>eng</dc:language>
	<dc:relation>https://ejournal.undip.ac.id/index.php/ijms/article/view/72998/pdf</dc:relation>
	<dc:rights xml:lang="en-US">Copyright (c) 2025 ILMU KELAUTAN: Indonesian Journal of Marine Sciences</dc:rights>
	<dc:rights xml:lang="en-US">https://creativecommons.org/licenses/by-sa/4.0</dc:rights>
</oai_dc:dc>