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All Journal Jurnal Ilmu Pertanian Indonesia
Asnawi Asnawi
Pusat Riset Hortikultura dan Perkebunan, Organisasi Riset Pertanian dan Pangan, Badan Riset dan Inovasi Nasional, Cibinong Science Center Jl. Raya Jakarta-Bogor, Bogor 16915
Agriculture, Biological Sciences & Forestry

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Potensi Trichoderma sp. Indigenus Gorontalo sebagai Dekomposer Limbah Tanaman Jagung Rida Iswati; Abdul Latief Abadi; Luqman Qurata Aini; Soemarno Soemarno; Asnawi Asnawi; Siska Irhamnawati Pulogu; Sofyan Sudirman Rudin
Jurnal Ilmu Pertanian Indonesia Vol. 29 No. 2 (2024): Jurnal Ilmu Pertanian Indonesia
Publisher : Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18343/jipi.29.2.163

Abstract

Using decomposers of fungi to increase the composting process is very necessary. The research aims to determine the potential of Trichoderma sp. Gorontalo local isolate as a decomposer of maize stover. The research was carried out from November 2022‒January 2023 at the Biological Agents Laboratory, Agricultural Plant Protection Center, Gorontalo Province Agricultural Department. This research determined the ability of six isolates of Trichoderma, namely TZ11DI1 (T. asperellum), TZ21BN2 (T. breviconvenctum), TZ21BT1 (T. virens), TZ12PO1 (T. ghanence), TZ21DU1 (T. reesei), TZ21LU1 (T. dorothopsis), and control (EM4) to produce cellulase and as a maize stover decomposer. The parameters observed were the clear zone in the isolate growing media as well as the physical and chemical characteristics of the compost produced. The results showed that Trichoderma isolates produced cellulase and potential as a decomposer for maize stover, as indicated by the ability to increase NPK nutrient levels and reduce the C/N ratio of maize stover compost. Keywords: compost, decomposer, maize stover, Trichoderma
Co-Authors Abdul Latief Abadi Luqman Qurata Aini Rida Iswati Siska Irhamnawati Pulogu Soemarno Soemarno Sofyan Sudirman Rudin