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Granular Formulation Test of Pseudomonas fluorescens P60 for Controling Bacterial Wilt (Ralstonia solanacearum) of Tomato In Planta

AGRIVITA, Journal of Agricultural Science · Vol. 41 No. 3 (2019) · hlm. 513–523

DOI
10.17503/agrivita.v41i3.2318
ISSN
2477-8516, 0126-0537
Terbit
2019-10-25
Penerbit
Faculty of Agriculture University of Brawijaya in collaboration with PERAGI
Bahasa
eng
Lisensi
creativecommons.org/licenses/by-nc/4.0

Abstrak

Ralstonia solanacearum is the most devastating bacteria. Pseudomonas fluorescens P60 is a bacterial antagonist. This research aimed to study shelf life, antagonism and the effect of granular application of P. fluorescens P60 to control bacterial wilt and growth of tomato in planta. The research was conducted at the Plant Protection Laboratory and the screen house, Faculty of Agriculture, Jenderal Soedirman University, from October 2018 to March 2019. A randomized block design was used with six treatments and five replicates. The treatments were control, R. solanacearum + 1, 5, 10, and 15 g the granule, and bactericide (Agrimycine sulfate 20%). Variables observed were population density, clear zone, incubation period, disease incidence, disease intensity, area under disease progress curve (AUDPC), crop height, root length, crops fresh weights, and phenolic compound content qualitatively. Result showed that the formulation up to 10 weeks still performed a high P. fluorescens P60 population and good activity. All the granular and the bactericide effectively suppressed the disease indicated by the lenghtening incubation period of 22.77-26.25%, reducing the disease incidence as 60-85%, decreasing disease intensity as 65-85%, and decreasing AUDPC as 75.69-86.11%-days, increasing phenolic compound content qualitatively, and increasing crop height between 24.85-36.17%, and fresh weight between 46.04-57.13%.

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  • Jenderal Soedirman University
  • Cenderawasih University
  • Bandung Institute of Technology
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  • Organisasi sama
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ABDUL MANANAfiliasi tidak diketahui17
Ruth Feti RahayuniatiAfiliasi tidak diketahui10
Murti Wisnu Ragil SastyawanAfiliasi tidak diketahui10
Nur PrihatiningsihAfiliasi tidak diketahui5
Ni Wayan Anik LeanaAfiliasi tidak diketahui5
Ratna Stia DewiJenderal Soedirman University4
Hening KurniasihAfiliasi tidak diketahui2
Suprayogi SuprayogiBandung Institute of Technology2
Deviana PrimayuriAfiliasi tidak diketahui2
Dini SundariAfiliasi tidak diketahui2
Dede Herdiyana IkbalAfiliasi tidak diketahui2
Tamad TamadAfiliasi tidak diketahui2
WitjaksonoAfiliasi tidak diketahui2
Fajarudin AhmadAfiliasi tidak diketahui2
Agus SuyantoAfiliasi tidak diketahui2
Lintang Yunita SariAfiliasi tidak diketahui2
Nina NurlianaAfiliasi tidak diketahui2
Ika Vidi NurainiAfiliasi tidak diketahui2
Fitrian HidayatAfiliasi tidak diketahui2
Muljo WachjadiAfiliasi tidak diketahui2
Siti LatifahAfiliasi tidak diketahui2
Woro Sri SuhartiJenderal Soedirman University2
Eka OktavianiAfiliasi tidak diketahui1
Fenty Chakimatul IsnaeniAfiliasi tidak diketahui1
Purwanto PurwantoCenderawasih University1
Lisa NavitasariAfiliasi tidak diketahui1
Ahadiyat Yugi RahayuJenderal Soedirman University1
Noviana PrastyaniAfiliasi tidak diketahui1
Darini Sri UtamiAfiliasi tidak diketahui1
Rokhlani RokhlaniAfiliasi tidak diketahui1
Subandi NurAfiliasi tidak diketahui1
Kharisun KharisunAfiliasi tidak diketahui1
Diego Mauricio Cano-ReinosoAfiliasi tidak diketahui1
Condro WibowoAfiliasi tidak diketahui1
Okti HerlianaAfiliasi tidak diketahui1
Endah MawadahAfiliasi tidak diketahui1
Witiyasti ImaningsihAfiliasi tidak diketahui1

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Sumber metadata: OAI-PMH (metadata jurnal) https://agrivita.ub.ac.id/index.php/agrivita/oai, pertama di-harvest 8 Nov 2026, terakhir terlihat 8 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">Granular Formulation Test of Pseudomonas fluorescens P60 for Controling Bacterial Wilt (Ralstonia solanacearum) of Tomato In Planta</dc:title>
	<dc:creator>Soesanto, Loekas</dc:creator>
	<dc:creator>Mugiastuti, Endang</dc:creator>
	<dc:creator>Khoeruriza, Khoeruriza</dc:creator>
	<dc:subject xml:lang="en-US"></dc:subject>
	<dc:subject xml:lang="en-US">Bacterial wilt; Granular formulation; Pseudomonas fluorescens P60; Tomato</dc:subject>
	<dc:description xml:lang="en-US">Ralstonia solanacearum is the most devastating bacteria. Pseudomonas fluorescens P60 is a bacterial antagonist. This research aimed to study shelf life, antagonism and the effect of granular application of P. fluorescens P60 to control bacterial wilt and growth of tomato in planta. The research was conducted at the Plant Protection Laboratory and the screen house, Faculty of Agriculture, Jenderal Soedirman University, from October 2018 to March 2019. A randomized block design was used with six treatments and five replicates. The treatments were control, R. solanacearum + 1, 5, 10, and 15 g the granule, and bactericide (Agrimycine sulfate 20%). Variables observed were population density, clear zone, incubation period, disease incidence, disease intensity, area under disease progress curve (AUDPC), crop height, root length, crops fresh weights, and phenolic compound content qualitatively. Result showed that the formulation up to 10 weeks still performed a high P. fluorescens P60 population and good activity. All the granular and the bactericide effectively suppressed the disease indicated by the lenghtening incubation period of 22.77-26.25%, reducing the disease incidence as 60-85%, decreasing disease intensity as 65-85%, and decreasing AUDPC as 75.69-86.11%-days, increasing phenolic compound content qualitatively, and increasing crop height between 24.85-36.17%, and fresh weight between 46.04-57.13%.</dc:description>
	<dc:publisher xml:lang="en-US">Faculty of Agriculture University of Brawijaya in collaboration with PERAGI</dc:publisher>
	<dc:contributor xml:lang="en-US"></dc:contributor>
	<dc:date>2019-10-25</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">Peer-reviewed Article</dc:type>
	<dc:format>application/pdf</dc:format>
	<dc:identifier>https://agrivita.ub.ac.id/index.php/agrivita/article/view/2318</dc:identifier>
	<dc:identifier>10.17503/agrivita.v41i3.2318</dc:identifier>
	<dc:source xml:lang="en-US">AGRIVITA Journal of Agricultural Science; Vol 41, No 3 (2019); 513-523</dc:source>
	<dc:source>2477-8516</dc:source>
	<dc:source>0126-0537</dc:source>
	<dc:source>10.17503/agrivita.v41i3</dc:source>
	<dc:language>eng</dc:language>
	<dc:relation>https://agrivita.ub.ac.id/index.php/agrivita/article/view/2318/1142</dc:relation>
	<dc:relation>https://agrivita.ub.ac.id/index.php/agrivita/article/downloadSuppFile/2318/1451</dc:relation>
	<dc:relation>https://agrivita.ub.ac.id/index.php/agrivita/article/downloadSuppFile/2318/1452</dc:relation>
	<dc:relation>https://agrivita.ub.ac.id/index.php/agrivita/article/downloadSuppFile/2318/1457</dc:relation>
	<dc:relation>https://agrivita.ub.ac.id/index.php/agrivita/article/downloadSuppFile/2318/1461</dc:relation>
	<dc:rights xml:lang="en-US">Copyright (c) 2019 UNIVERSITAS BRAWIJAYA</dc:rights>
	<dc:rights xml:lang="en-US">http://creativecommons.org/licenses/by-nc/4.0</dc:rights>
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