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EFEKTIFITAS TRICHODERMA INDIGENUS SULAWESI TENGGARA SEBAGAI BIOFUNGISIDA TERHADAP Colletotrichum sp. SECARA IN- VITRO

Jurnal Agroteknos · Vol. 4 No. 1 (2015)

DOI
10.56189/ja.v4i1.204
ISSN
2527-4074
Published
2015-04-08
Publisher
Fakultas Pertanian Universitas Halu Oleo
Language
eng

Abstract

This research aimed to determine the effectivity of Trichoderm isolates indigenous of Southeast Sulawesi as biofungicide to Colletotrichum sp in- vitro. This research was carried out in the Laboratory of Agrotechnology, Plant Pathology unit, Faculty of Agriculture, Halu Oleo University. Inhibition effectivity of 11 Trichoderma spp. isolates was done in double PDA media. This research used the complete randomized design (CRD). The observed variables were the inhibitory of Trichoderma spp. indigenous on the growth of Colletotrichum sp. Research result showed that the 11 isolates were effective as biofungicide against Colletotrichum sp. The data analysis showed that isolates DPA was the best isolate, inhibiting Colletotrichum sp. by 77.69%, otherwise LKP was isolate with the lowest inhibitory ability against Colletotrichum sp, by 65.07%. Inhibition mechanism of isolates DPA and DKT against Colletotrichum sp was by area competition and parasitism.Key words: Antagonist, Colletotrichum sp., Trichoderma Indigenous.

Collaboration network of the authors

40 authors · 155 co-authorship links · 1 across different organisations · showing the 40 most connected

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

  • Universitas Halu Oleo
  • Universitas Muhammadiyah Kendari
  • Universiti Teknologi MARA
  • Affiliation unknown
  • Different organisations
  • Same organisation
  • Affiliation unknown
  • Thicker line = more joint articles · bigger circle = more articles
Show as table
Co-authorOrganisationJoint articles
Asniah AsniahUniversitas Halu Oleo9
Andi KhaeruniUniversitas Halu Oleo8
Asmar HasanUniversitas Halu Oleo6
Gusnawaty HSUniversitas Halu Oleo3
SYAIR SYAIRUniversitas Halu Oleo3
Rahman HasimaUniversitas Halu Oleo3
Vit Neru SatrahUniversitas Halu Oleo2
RAHAYU MAffiliation unknown2
Muhammad BotekUniversitas Halu Oleo2
Rahayu M Rahayu MAffiliation unknown2
Gusnawaty HS Gusnawaty HSAffiliation unknown2
Isalman IsalmanAffiliation unknown2
La HataniAffiliation unknown2
Heryanti HeryantiUniversitas Halu Oleo2
Safril Sofwan SanibUniversitas Halu Oleo2
Yusuf YusufUniversitas Muhammadiyah Kendari2
Muhammad MasriAffiliation unknown2
Faulika FaulikaAffiliation unknown2
ABDUL RAHMANUniversitas Halu Oleo2
AGUNG YUSWANAUniversitas Halu Oleo1
SUBHAN FITRATUL HAQAffiliation unknown1
NUR ISNAINI ULFAAffiliation unknown1
Rachmawati HasidUniversitas Halu Oleo1
Ahmad SainulAffiliation unknown1
La Ode Santiaji BandeAffiliation unknown1
Serli RatuAffiliation unknown1
Samrin SamrinAffiliation unknown1
Neli AfriantiAffiliation unknown1
Al Hadiat Al HadiatAffiliation unknown1
Sri Wahyuni BasokaAffiliation unknown1
Nurmini NurminiAffiliation unknown1
Ibnu HajarUniversiti Teknologi MARA1
Dewi Asyifa MutmainaAffiliation unknown1
Abdul Razak YusufAffiliation unknown1
Yusuf MontunduAffiliation unknown1
Danti NamirahAffiliation unknown1
Teguh WijayantoAffiliation 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://ojs.uho.ac.id/index.php/agroteknos/oai, first harvested 31 Okt 2026, last seen 31 Okt 2026.
Original metadata (oai_dc) 
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	<dc:title xml:lang="en-US">EFEKTIFITAS TRICHODERMA INDIGENUS SULAWESI TENGGARA  SEBAGAI BIOFUNGISIDA TERHADAP Colletotrichum sp. SECARA IN- VITRO</dc:title>
	<dc:creator>GUSNAWATY, HS</dc:creator>
	<dc:creator>TAUFIK, MUHAMMAD</dc:creator>
	<dc:creator>HERMAN, HERMAN</dc:creator>
	<dc:description xml:lang="en-US">This research aimed to determine the effectivity of Trichoderm isolates indigenous of Southeast Sulawesi as biofungicide to Colletotrichum sp  in- vitro. This research was carried out in the Laboratory of Agrotechnology, Plant Pathology unit, Faculty of Agriculture, Halu Oleo University.  Inhibition effectivity of 11  Trichoderma  spp.  isolates was done in double PDA media.  This research used  the complete randomized design (CRD).  The observed variables were the inhibitory of  Trichoderma  spp.  indigenous on the growth of Colletotrichum sp. Research result showed that the 11 isolates were effective as biofungicide against Colletotrichum sp.  The data analysis showed that isolates DPA was the best isolate, inhibiting  Colletotrichum  sp. by 77.69%, otherwise LKP was isolate with the lowest inhibitory ability against  Colletotrichum  sp, by 65.07%.  Inhibition mechanism of isolates DPA and DKT against Colletotrichum sp was by area competition and parasitism.Key words:  Antagonist, Colletotrichum sp., Trichoderma Indigenous.</dc:description>
	<dc:publisher xml:lang="en-US">Fakultas Pertanian Universitas Halu Oleo</dc:publisher>
	<dc:contributor xml:lang="en-US"></dc:contributor>
	<dc:date>2015-04-08</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://ojs.uho.ac.id/index.php/agroteknos/article/view/204</dc:identifier>
	<dc:identifier>10.56189/ja.v4i1.204</dc:identifier>
	<dc:source xml:lang="en-US">Jurnal Agroteknos; Vol 4, No 1 (2014)</dc:source>
	<dc:source>2527-4074</dc:source>
	<dc:source>10.56189/ja.v4i1</dc:source>
	<dc:language>eng</dc:language>
	<dc:relation>https://ojs.uho.ac.id/index.php/agroteknos/article/view/204/145</dc:relation>
</oai_dc:dc>