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Growth Performance, Volatile Compound Production, and Pathogenicity Assessment of Jakaba BHP01 under Varying Culture Conditions Rizka Aulian Kusuma; Elis Nina Herliyana; Surono; Abdul Munif
Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) Vol 16 No 4 (2026): Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (JPSL)
Publisher : Pusat Penelitian Lingkungan Hidup, IPB (PPLH-IPB) dan Program Studi Pengelolaan Sumberdaya Alam dan Lingkungan, IPB (PS. PSL, SPs. IPB)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jpsl.16.4.469

Abstract

Jakaba or Jamur Keberuntungan Abadi, classified in the Ascomycota phylum, is a fungus that is thought to have benefits in the form of nutrients for plants, and thus has the potential for further cultivation. The success of a pure culture depends on proper media preparation and the suitable environmental conditions for mycelial growth. Accordingly, this study investigated the growthcharacteristics of Jakaba BHP01 under different culture media, pH, and temperature conditions. Three factors were tested: media type (potato dextrose agar/PDA, malt extract agar/MEA, and malt peptone agar/MPA), media pH (pH 4, pH 6, and pH 8), and incubation temperature (10 ± 0.1 °C, 28 ± 0.1 °C, and 35 ± 0.1 °C ). Thus, there were 27 treatment combinations with three replicates.Macroscopic and microscopic observations revealed differences in colony texture, color, and hyphal characteristics under different treatments. The highest average diameter of Jakaba isolates was found in the M2P1S2 treatment combination, MEA medium, pH 4, and incubation temperature 28 ± 0.1 °C. The results of three-way ANOVA showed that the type of medium and pH did not have asignificant effect on the growth of Jakaba isolate diameter, while temperature had a significant effect (p < 0.0001). Pathogenicity tests on sengon seeds indicated that Jakaba BHP01 was nonpathogenic and significantly enhanced seedling length on MEA medium. Moreover, Jakaba BHP01 produced volatile compounds that inhibited Colletotrichum sp. pathogen growth by up to 38% onMEA. These findings provide preliminary baseline information for future studies on the cultivation and potential application of Jakaba BHP01 under controlled laboratory conditions in the future.
Co-Authors Abdjad Asih Nawangsih Ade Maulana Adisti Triani Wandayanti Agus Purwantara Agus PURWANTARA Akhmad Rizali Ali Nurmansyah ALINA AKHDIYA Alina Akhdiya Alina Akhdiya Amanda, Dila Amelia Kusumawardhani Andika Akbarul Iman Andini Hanif Ankardiansyah Pandu Pradana Ankardiansyah Pandu Pradana Ankardiansyah Pandu Pradana Arif Ravi Wibowo Aris Tri Wahyudi Asima Manurung Ayu Dhisa Faradiba Siregar Bonny Poernomo Wahyu Soekarno Bonny PW Soekarno Chandra, Wenripin Charles Simamora CHEPPY WATI Cici Indriani Dalimunthe Dede Setiadi Deden Dewantara ERIS Deden Hidayatullah Deden Sukmadjaja Della Sitanggang Desmon Gunadi Siagian Dewi Sukma Diana Putri Didy Sopandie Dwi Andreas Santosa dwi halimah Dwi Halimah Efi Toding Tondok Elis Nina Herliyana Elly Rosmaini Ely Lailatul Maghfiroh Ely Lailatul Maghfiroh Ely Maghfiroh Endah Retno Palupi Erwin ERYNA ELFASARI RANGKUTI Eryna Elfasari Rangkuti Fatimatuzzahroh Fatimatuzzahroh Fifit Kultsum Firdaus, Muhammad Firdaus Fitrianingrum Kurniawati, Fitrianingrum Gede Suastika Giyanto Giyanto GIYANTO GIYANTO Giyanto Giyanto Giyanto Giyanto Gusmaini Gusmaini GUSMAINI GUSMAINI Hanifah Nuryani Lioe HARNI, RITA Hasan Basri Hasudungan, Raju I Wayan Winasa IBNUL QAYIM IKA MUSTIKA Ika Roostika Irwanto Sucipto ISKANDAR ZULKARNAEN SIREGAR isnainy dinul Mursyalatiyus Iswandi Anas Chaniago Ita Sulistiawati JOHANNES HALLMANN John Putra S Tampubolon Jonathan Liviera Marpaung Joni Kartika Kartika Katrin Jenny Sirait Kholil Ma’ruf Kikin H Mutaqin Kristiana kristiana Kurniawan Effendi Kurniawan Effendi Kusumah, Yayi Munara LISA MARIANAH Liza Sakbani Marbun, James Piter Marihat Situmorang Marpaung, J.L. Marpaung, TJ Mira Febrianti Mochamad Yadi Nurjayadi Mochamad Yadi Nurjayadi Mohamad Rahmad Suhartanto Mohammad Yadi Nurjayadi Muhammad Mirsodi Muhammad Nursalim MUSTIKA, IKA Nababan, Esther Sorta Mauli Nela Zahara Nela Zahara Neng Tipa Nursipa Niken Nur Kasim Nurhikmah Mutmainna Sari Nurliani Bermawie NURLIANI BERMAWIE Nurul Fitria Indiyanti Parapat Gultom Pradana Pandu Ankardiansyah Prayogo Probo Asmoro Prayogo Probo Asmoro Putri Diana Rachmad Sitepu Ramdan, Evan Purnama Reni Rinika resky wulandari r jahuddin RICHARD A SIKORA RITA HARNI Rita Harni Rita Harni Rizka Aulian Kusuma Rizky Mailani Rahman Robin Roedhy Poerwanto Sandra Arifin Aziz Satriyas Ilyas Siagian, Riris Regita Cahyani Simbolon, Lolyta Damora Sirimavo, Yana Siringoringo, Yan Batara Putra Siswanto siswanto Sitanggang, Fetrisia Ayu Ashari Supramana Supramana Surono Surono Surono SURYO WIYONO Suryo Wiyono Suwarno . Syahputra, Muhammad Romi Syahputra, Razak Kurnia SYAIFUL ANWAR Syaiful Anwar Sylvia, Bebby Tatit Sastrini Tiara Aninditha Togu P Marpaung Umi Hidayati Waruwu, Arifda Ayu Swastini Wawan Kurniawan Widi Amaria Widodo Widya Sari Yadi Suryadi Yeni Herdiyeni Yudhistira Adhitya Pratama Yudiyanto Yudiyanto Zahedi