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Kemampuan Kapang Dark Septate Endophyte dari Akar Tanaman Aren dalam Menghambat Ganoderma sp. Dalia Sukmawati; Atin Supiyani Supiyani; Zakiah Nur Afifah; Mutia Balqis Balqis; Nabilah Nov Fikriyyah; Raden Haryo Bimo Setiarto; Dessy Putriana Sari
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.29.2.278

Abstract

Ganoderma is a fungal pathogen that can cause rot disease at the base of plant stems. This disease threatens oil palm production, especially in Southeast Asia. Trichoderma sp. fungi can control Basal Stem Rot disease in Ganoderma boninense but are ineffective. One solution that can be done to inhibit the growth of Ganoderma sp. is by using Dark Septate Endophyte (DSE) fungi. Research on DSE isolated from sugar palm (Arenga pinnata Merr.) has not been widely studied. The sugar palm plant is related to the oil palm plant in the Arecaceae family. This study aims to analyze the potential of DSE fungi from the roots of the sugar palm plant in inhibiting the pathogenic fungi Ganoderma sp. The stages of this research were isolation and purification of DSE fungi from sugar palm roots, DSE antagonists against Ganoderma sp., and DSE volatile compounds against Ganoderma sp. The results of isolation and purification showed that there were 18 DSE isolates grouped based on morphological similarities in the form of DSE fungi colony colors, where there were ten fungi isolates representing ten different colony colors, namely, isolate A.3.1 (1); A.3.2 (2); A.4.1 (2); A.4.1 (3); A.4.2; A.5.2; A.5.3; A.6.1(a); A.6.2(a); A.6.4(a). A total of 8 fungi isolates were tested for antagonists and volatile compound testing on Ganoderma sp. The results of the antagonist test showed that DSE A4.1(2) had the highest percentage of inhibition with a value of 36.12%, and isolated A6.2 had the highest percentage of inhibition and the lowest with a value of 15.65%. The testing results for volatile compounds showed that the isolate of DSE A4.2 had the highest percentage of inhibition against Ganoderma sp. at 18.25%. In comparison, the lowest inhibition percentage was obtained from DSE A5.2 fungi isolate with a value of 0.43%. Keywords: dark septate endophyte, ganoderma, sugar palm (Arenga pinnata Merr.)
Co-Authors . HERNAYANTI A.S. Satyaningtijas Abomoelak, Bassam Abumoelak, Bassam Adinda Myra Amalia Putri Agung Gumelar Agussetiandari, Indah Akbar, Dandy Andarwanti, Suci Anggraeni, Rosita Gio Atikah Nur Rahmawati Atin Supiyani Atin Supiyani Atin Supiyani Supiyani Axel Mareta Ayu Berkahingrum Azzahra, Maharanianska Bassam Abomoelak Berkahingrum, Ayu Dandy Akbar Juliansyah Daniel Ramadhan Dessy Putriana Sari Diat Nurhidayat Dwi Ningsih Susilowati El Enshasy, Hesham El Enshasy, Hesham Ali El-Enshasy, Hesham Ali Elenshasy, Hesham Ali Endang Sri Purwanti Endang Sri Purwanti Fahriza, Tiara Fera Kurniadewi Fitriyanti, Anisa Gladys Indira Putri Guspri Devi Artanti Hanifia Rizky HD Marham Hernayanti Hernayanti Hesham Ali El-Enshasy I Made Wiranatha Iman Hidayat Iman Hidayat Irma Ratna Kartika Irvan Maulana Ismaya Krisdawati Jefferson Lynford Declan Juliansyah, Dandy Akbar Kartika, Irma Ratna koekoeh santoso Krisdawati, Ismaya Kurniadewi, Fera Lita Citra Dewi Maharanianska Azzahra Marham, Hilma Dianti Maulana, Irvan Medita, Havana Zahra Moersilah, Moersilah Muktiningsih Nurjayadi Musie, Royna Rahma Mutia Balqis Balqis Nabila, Dasilva Azka Nabilah Nov Fikriyyah NASTITI KUSUMORINI Nuniek Ina Ratnaningtyas Nuraeni Ekowati Nuraeni Ekowati, Nuraeni Pinkan Amanda Putri Priyo Wahyudi Puspitasari, Sherly Indah Putri Novitasari Putri, Adinda Myra Amalia Putri, Gladys Indira R Rusdi R. Haryo Bimo Setiarto, R. Haryo Bimo Raden Haryo Bimo Setiarto Raden Haryo Bimo Setiarto Rahmawati, Atikah Nur Retno Widowati Rheva Amadea Rini Fahmi, Melta Rista Putri Nur Ifa Roshanida A. Rahman Rosita Gio Anggraeni Rusdi Rusdi Rusilanti Rusilanti Rustam, K. Yoswita RUSTAM, YOSWITA Saamia, Vira Saamia4, Vira Saputro, Dwi Anna Oktaviani Sekar Liyundzira Shabrina, Andisa Shangkara, Muhammad Arkent Sri Rahayu Sri Rahayu SRI RAHAYU Suci Andarwanti Sulistiyani Supiyani, Atin Supriyatin Supriyatin Tiara Fahriza Tri Handayani Tri Handayani Kurniati Umiatin Vira Saamia Wiranatha, I Made Wulandari, Tria Putri Yadi Suryadi Yohana Caroline Sihombing Yohannes Eka Cordias Buulolo Yunita Sari Zahra, Lamya Nauratu Zakiah Nur Afifah