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Evaluation of Effervescent Tablet Formulation of Trichoderma harzianum Raw Secondary Metabolites Toward Fusarium Wilt on Pepper

AGRIVITA, Journal of Agricultural Science · Vol. 44 No. 2 (2022) · pp. 303–311

DOI
10.17503/agrivita.v44i2.3699
ISSN
2477-8516, 0126-0537
Published
2022-06-06
Publisher
Faculty of Agriculture University of Brawijaya in collaboration with PERAGI
Language
eng
License
creativecommons.org/licenses/by-nc/4.0

Abstract

Fusarium oxysporum f.sp capsici, which causes chili-fusarium wilt disease, may be regulated by a secondary metabolite of Trichoderma harzainum. Effervescent tablets are used because liquid formulations have some drawbacks. The purpose of this study is to qualitatively determine T. harzianum’s best crude secondary metabolites, growth and yield, and phenolic compound content in chili crops in foamed tablet formulations against F. oxysporum in vitro. The in vitro study used 6 replicates, a completely randomized design, and 4 treatments consisted of controls and 4, 6, and 8 tablets. Under in vivo conditions, the experiment used a randomized block designs with 4 replicates, eight treatments consisting of controls, fungicides (benomyl), and four, six, or eight tablets per day before or after inoculation. The variables observed were antagonist testing, incubation time, disease intensity, disease incidence, AUDPC, germination rate, plant height, root fresh weight, and qualitative phenolic composition. The results of the study showed that the best dose of T. harzianum’s crude secondary metabolite in vitro was 4 tablets. Medications in in-plant studies delayed the incubation period by 64.11%, suppressed disease outbreaks by 58.34%, reduced disease intensity by 80.45%, increased plant height by 50.4%, and harvested phenols (saponins, tannins, hydroquinone). The content of the compound has been qualitatively increased.

Keywords

Collaboration network of the authors

40 authors · 114 co-authorship links · showing the 40 most connected

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

  • Jenderal Soedirman University
  • Cenderawasih University
  • Bandung Institute of Technology
  • Affiliation unknown
  • Different organisations
  • Same organisation
  • Affiliation unknown
  • Thicker line = more joint articles · bigger circle = more articles
Show as table
Co-authorOrganisationJoint articles
ABDUL MANANAffiliation unknown18
Ruth Feti RahayuniatiAffiliation unknown11
Ni Wayan Anik LeanaAffiliation unknown7
Nur PrihatiningsihAffiliation unknown5
Ratna Stia DewiJenderal Soedirman University4
Nina NurlianaAffiliation unknown3
Ika Vidi NurainiAffiliation unknown3
Fitrian HidayatAffiliation unknown3
Hening KurniasihAffiliation unknown2
Suprayogi SuprayogiBandung Institute of Technology2
Deviana PrimayuriAffiliation unknown2
Dini SundariAffiliation unknown2
Khoeruriza KhoerurizaAffiliation unknown2
WitjaksonoAffiliation unknown2
Fajarudin AhmadAffiliation unknown2
Agus SuyantoAffiliation unknown2
Lintang Yunita SariAffiliation unknown2
Kharisun KharisunAffiliation unknown2
Muljo WachjadiAffiliation unknown2
Siti LatifahAffiliation unknown2
Woro Sri SuhartiJenderal Soedirman University2
Okti HerlianaAffiliation unknown2
Eka OktavianiAffiliation unknown1
Fenty Chakimatul IsnaeniAffiliation unknown1
Purwanto PurwantoCenderawasih University1
Lisa NavitasariAffiliation unknown1
Ahadiyat Yugi RahayuJenderal Soedirman University1
Noviana PrastyaniAffiliation unknown1
Darini Sri UtamiAffiliation unknown1
Rokhlani RokhlaniAffiliation unknown1
Subandi NurAffiliation unknown1
Diego Mauricio Cano-ReinosoAffiliation unknown1
Condro WibowoAffiliation unknown1
Endah MawadahAffiliation unknown1
Sapto Nugroho HadiAffiliation 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://agrivita.ub.ac.id/index.php/agrivita/oai, first harvested 8 Nov 2026, last seen 8 Nov 2026.
Original metadata (oai_dc) 
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	<dc:title xml:lang="en-US">Evaluation of Effervescent Tablet Formulation of Trichoderma harzianum Raw Secondary Metabolites Toward Fusarium Wilt on Pepper</dc:title>
	<dc:creator>Soesanto, Loekas</dc:creator>
	<dc:creator>Ikbal, Dede Herdiyana</dc:creator>
	<dc:creator>Mugiastuti, Endang</dc:creator>
	<dc:creator>Sastyawan, Murti Wisnu Ragil</dc:creator>
	<dc:creator>Tamad, Tamad</dc:creator>
	<dc:subject xml:lang="en-US"></dc:subject>
	<dc:subject xml:lang="en-US">Chili; Effervescent Tablets; Fusarium Wilt; Raw Secondary Metabolites; Trichoderma harzianum</dc:subject>
	<dc:description xml:lang="en-US">Fusarium oxysporum f.sp capsici, which causes chili-fusarium wilt disease, may be regulated by a secondary metabolite of Trichoderma harzainum. Effervescent tablets are used because liquid formulations have some drawbacks. The purpose of this study is to qualitatively determine T. harzianum’s best crude secondary metabolites, growth and yield, and phenolic compound content in chili crops in foamed tablet formulations against F. oxysporum in vitro. The in vitro study used 6 replicates, a completely randomized design, and 4 treatments consisted of controls and 4, 6, and 8 tablets. Under in vivo conditions, the experiment used a randomized block designs with 4 replicates, eight treatments consisting of controls, fungicides (benomyl), and four, six, or eight tablets per day before or after inoculation. The variables observed were antagonist testing, incubation time, disease intensity, disease incidence, AUDPC, germination rate, plant height, root fresh weight, and qualitative phenolic composition. The results of the study showed that the best dose of T. harzianum’s crude secondary metabolite in vitro was 4 tablets. Medications in in-plant studies delayed the incubation period by 64.11%, suppressed disease outbreaks by 58.34%, reduced disease intensity by 80.45%, increased plant height by 50.4%, and harvested phenols (saponins, tannins, hydroquinone). The content of the compound has been qualitatively increased.</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>2022-06-06</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/3699</dc:identifier>
	<dc:identifier>10.17503/agrivita.v44i2.3699</dc:identifier>
	<dc:source xml:lang="en-US">AGRIVITA Journal of Agricultural Science; Vol 44, No 2 (2022); 303-311</dc:source>
	<dc:source>2477-8516</dc:source>
	<dc:source>0126-0537</dc:source>
	<dc:source>10.17503/agrivita.v44i2</dc:source>
	<dc:language>eng</dc:language>
	<dc:relation>https://agrivita.ub.ac.id/index.php/agrivita/article/view/3699/1491</dc:relation>
	<dc:relation>https://agrivita.ub.ac.id/index.php/agrivita/article/downloadSuppFile/3699/2565</dc:relation>
	<dc:rights xml:lang="en-US">Copyright (c) 2022 The Author(s)</dc:rights>
	<dc:rights xml:lang="en-US">http://creativecommons.org/licenses/by-nc/4.0</dc:rights>
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