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Effects of seaweed waste on the viability of three bacterial isolates in biological fertilizer liquid formulations to enhance soil aggregation and fertility

Journal of Degraded and Mining Lands Management · Vol. 6 No. 4 (2019) · hlm. 1889–1895

DOI
10.15243/jdmlm.2019.064.1889
ISSN
2502-2458, 2339-076X
Terbit
2019-06-30
Penerbit
Brawijaya University
Bahasa
eng
Lisensi
creativecommons.org/licenses/by-nc/4.0

Abstrak

Biofertilizer production in Indonesia should fulfil the minimum requirement for being produced and released to the market. Problems occurred when those products are being absent on informing those expiration dates and the viability of microbial activity which then closely related to the quality of the product. Seaweed composted material are potential resources for producing Biofertilizer, but lacking on the optimization on their process as this material contain a various important component for soil and environment. The production of Biofertilizer from seaweed waste required an optimum condition, i.e.: pH and typical microbe which could germinate under specific formulation and temperature. This study aimed to determine the optimum pH in liquid fertilizer formulations made from seaweed waste in the form of composted material, to test the viability of three bacterial isolates and those pathogenicity properties, to examine the effect of metabolites release from bacterial isolates to green bean seed germination. The experimental design used was a completely randomized design with four treatments, which were as follow: P0 as a control (Peptone), RP1 (seaweed waste), RP2 (seaweed waste and glycerol), and RP3 (seaweed waste and PEG). The three bacterial isolates used were: (1) Bacillus licheniformis, (2) Psudomonas plecoglossicida and (3) Pantoea ananatis. This liquid fertilizer biological formulation was stored for 8 weeks at pH 5.5 and temperature 25oC. The results showed that the treatment of RP1 (seaweed waste) had high bacterial viability and could stimulate growth for green bean sprouts. The carrier material for seaweed waste with the addition of glycerol and PEG showed no effect of the disease and symptoms of a pathogenic bacterial consortium on germination of green beans.

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  • University of Brawijaya
  • Yamaguchi University
  • National Pingtung University of Science and Technology
  • Universitas Islam Malang
  • World Agroforestry Centre
  • Universiti Putra Malaysia
  • UK Centre for Ecology & Hydrology
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Rekan penulisOrganisasiArtikel bersama
Tsuyoshi ImaiYamaguchi University9
Didik SuprayogoUniversity of Brawijaya4
Budi PrasetyaUniversity of Brawijaya4
Mahayu Woro LestariUniversitas Islam Malang4
Rika Ratna SariUniversity of Brawijaya3
Masahiko SekineYamaguchi University3
Kurniatun HairiahUniversity of Brawijaya2
Danny Dwi SaputraUniversity of Brawijaya2
Heru NurwarsitoUniversity of Brawijaya2
Ahmad Ali Yuddin FitraUniversity of Brawijaya2
Ariyo KANNOYamaguchi University2
Koichi I. YamamotoYamaguchi University2
Zaenal KusumaUniversity of Brawijaya2
Simon OakleyUK Centre for Ecology & Hydrology2
Dimas PrastyajiUniversity of Brawijaya2
N HidayatiUniversitas Islam Malang2
Yu-Ting WengNational Pingtung University of Science and Technology1
Elmi Junita TariganNational Pingtung University of Science and Technology1
Chesly Kit KobuaNational Pingtung University of Science and Technology1
Ying-Tzy JouNational Pingtung University of Science and Technology1
Yu‐Min WangNational Pingtung University of Science and Technology1
Subekti RahayuWorld Agroforestry Centre1
Degi Harja AsmaraWorld Agroforestry Centre1
Widianto WidiantoUniversity of Brawijaya1
Rizki Maulana IshaqUniversity of Brawijaya1
Seca GandasecaUniversiti Putra Malaysia1
Haidar Fari AdityaUniversity of Pembangunan Nasional Veteran Jawa Timur1
Mochtar Lutfi RayesUniversity of Brawijaya1
Daljit Singh KaramUniversiti Putra Malaysia1
Gabryna Auliya NugrohoUniversity of Brawijaya1
Yulia NurainiUniversity of Brawijaya1
Bambang Edy SiswantoNational Nuclear Energy Agency of Indonesia1
Djuhari DjuhariUniversitas Islam Malang1
Sativandi RizaUniversity of Brawijaya1
Masita Dwi Mandini ManessaUdayana University1
Muhammad HaidarThe University of Tokyo1
Evi KurniatiUniversity of Brawijaya1

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Sumber metadata: OAI-PMH (metadata jurnal) http://jdmlm.ub.ac.id/index.php/jdmlm/oai, pertama di-harvest 9 Nov 2026, terakhir terlihat 9 Nov 2026.
Metadata asli (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">Effects of seaweed waste on the viability of three bacterial isolates in biological fertilizer liquid formulations to enhance soil aggregation and fertility</dc:title>
	<dc:creator>Arfarita, Novi</dc:creator>
	<dc:creator>Higuchi, Takaya</dc:creator>
	<dc:creator>Prayogo, Cahyo</dc:creator>
	<dc:subject xml:lang="en-US">biofertilizer</dc:subject>
	<dc:subject xml:lang="en-US">microbe</dc:subject>
	<dc:subject xml:lang="en-US">compost</dc:subject>
	<dc:subject xml:lang="en-US">pathogenity</dc:subject>
	<dc:subject xml:lang="en-US">seaweed waste</dc:subject>
	<dc:description xml:lang="en-US">Biofertilizer production in Indonesia should fulfil the minimum requirement for being produced and released to the market. Problems occurred when those products are being absent on informing those expiration dates and the viability of microbial activity which then closely related to the quality of the product. Seaweed composted material are potential resources for producing Biofertilizer, but lacking on the optimization on their process as this material contain a various important component for soil and environment. The production of Biofertilizer from seaweed waste required an optimum condition, i.e.: pH and typical microbe which could germinate under specific formulation and temperature. This study aimed to determine the optimum pH in liquid fertilizer formulations made from seaweed waste in the form of composted material, to test the viability of three bacterial isolates and those pathogenicity properties, to examine the effect of metabolites release from bacterial isolates to green bean seed germination. The experimental design used was a completely randomized design with four treatments, which were as follow: P0 as a control (Peptone), RP1 (seaweed waste), RP2 (seaweed waste and glycerol), and RP3 (seaweed waste and PEG). The three bacterial isolates used were: (1) Bacillus licheniformis, (2) Psudomonas plecoglossicida and (3) Pantoea ananatis. This liquid fertilizer biological formulation was stored for 8 weeks at pH 5.5 and temperature 25oC. The results showed that the treatment of RP1 (seaweed waste) had high bacterial viability and could stimulate growth for green bean sprouts. The carrier material for seaweed waste with the addition of glycerol and PEG showed no effect of the disease and symptoms of a pathogenic bacterial consortium on germination of green beans.</dc:description>
	<dc:publisher xml:lang="en-US">Brawijaya University</dc:publisher>
	<dc:date>2019-06-30</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://jdmlm.ub.ac.id/index.php/jdmlm/article/view/558</dc:identifier>
	<dc:identifier>10.15243/jdmlm.2019.064.1889</dc:identifier>
	<dc:source xml:lang="en-US">Journal of Degraded and Mining Lands Management; Vol. 6 No. 4 (2019); 1889-1895</dc:source>
	<dc:source>2502-2458</dc:source>
	<dc:source>2339-076X</dc:source>
	<dc:source>10.15243/jdmlm.2019.064</dc:source>
	<dc:language>eng</dc:language>
	<dc:relation>https://jdmlm.ub.ac.id/index.php/jdmlm/article/view/558/pdf</dc:relation>
	<dc:rights xml:lang="en-US">Copyright (c) 2019 Journal of Degraded and Mining Lands Management</dc:rights>
	<dc:rights xml:lang="en-US">https://creativecommons.org/licenses/by-nc/4.0</dc:rights>
</oai_dc:dc>