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Journal : Research Journal of Life Science

Effect of Temperature on the Germination and Spread of the Mycelia of Sporisorium scitamineum Fungus Causes Smut Disease in Sugarcane Tasya, Tasya; Muhibuddin, Anton; Sektiono, Antok Wahyu; Hidayah, Nurul
Research Journal of Life Science Vol 11, No 1 (2024)
Publisher : Direktorat Riset dan Pengabdian Masyarakat, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.rjls.2024.011.01.3

Abstract

Sugarcane is presumed to be susceptible to smut disease caused by a basidiomycete fungus, Sporisorium scitamineum. One environmental condition that influences the disease's development is temperature. However, information related to smut disease, especially the influence of the environment (temperature) on the growth of S. scitamineum in sugarcane, is limited. Therefore, studying the effect of different temperature ranges on S. scitamineum growth is necessary. The research, which was arranged using a completely randomized design with 3 (replicates) consisted of two treatments, including temperatures (20, 25, 30, and 35°C) and incubation time (1, 2, 4, and 6 hours). The teliospore suspension was inoculated on a water agar medium and incubated at different times and temperatures. After each allocated time, the plates were taken from the incubator, and then germination of teliospores was observed under a compound microscope. In addition, we also conducted research on the effect of inoculation temperature (25, 30, and 35°C) on the mycelial distribution within sugarcane tissue. The bud setts were immersed in teliospore suspension for 10 minutes at different temperatures, then planted in the polybags and kept for one and two weeks. The results showed that temperature affected the germination of S. scitamineum teliospores, in which the highest germination (92,3%) occurred at 30°C. On the other hand, the lowest germination was at 20°C with 0% germination after 1 hour incubation time. The in vivo study revealed that the distribution of mycelia within sugarcane tissue was similar, either incubated in one or two weeks.
Co-Authors Adeswastoto, Hanantatur Alexandra Hukom, Alexandra Amani, Risca Ambo Ako Andi Nur’ Aini Anhar Anhar Anhar Anhar Anton Muhibuddin Apriliyana, Nur Pangesti Astari, Fisnandya Meita Asyura, Finaul Augerlia, Vennycia Angella Azahra, Azahra Claudya, Vallen Dede, Dede Devina, Devina Effendy, Dudy Eka Nofri Ariyanto Elsa Efrina Elsa Trinovita Endang Sri Handayani Erniati Erniati F, Nelson Fadhiyatulqalbi Ahmad, Farah Fauziyah Fatamorgana M, Andi Fatiha, Nuzul fatimah Fatimah Fitri, Nurwijaya G, Anne Handayani, Septi Hasbi Hasni Hasni Helmi Helmi Hendra Hendra Hendra K, Joni Indah, Febri Ismuniar, Cici Johan, Reza Bintangdari Johandri Taufan Kamaliah, Lia Ketaren, Ari Aghinta Keumala, Cut Ratna Khairani, Siti Khoirun Nisa Khosashi, Jovin Linda Vitoria, Linda Liu, Angelica Lomri, M M, Devi Mahayani, I Dewa Ayu Mahdi, Arisul Manjato, Ajat Marbun, Jhon Fery Marshelia, Lia Masturi Masturi Meriem, Selis Mufliha, Rara Muslihin, Heri Yusuf Mutfaidah, Andi Mutmainna, Mutmainna Nanda, Ayuditha Nova Mardiana, Nova Nurbina, Andi Fitri Nurlaela, Wulan Nurmasyitah Nurmasyitah Nursam NURUL HIDAYAH Paulina, Yanti Permatasari, Silvani Poltak Sinaga, Poltak Rahmadhani, Indri Rahmadina, Garosha Putri Rahmahtrisilvia Rahmahtrisilvia Rahman, Anang Maulana Ar Rahman, Andi Arif Rahmayani, Suci Ramadan, Zyahrul Rezaldi, Reizaldi Rosinta Romauli Situmeang, Rosinta Romauli Saputra, M Azlan Saputra, Rio Saragih, Anastasia Sari, Resy Kumala Sektiono, Antok Wahyu Selviana Selviana Silaban, Perdin Solehan Solehan Sri Gustina Sugeng Santoso Sugesti, Nadiya Sri Sukma, Yoga Hadia Sukri, Siti Annisa Supriadi Supriadi Surianti Surianti, Surianti Suyanti Suyanti Tambunan, Trifena Bernadenta Tamburian, H. H. Daniel Tanjung, Karina Tobing, Dewanto Tsaputra, Antoni Utamy, Renny Fatmyah valentino, andhika Vivi Rulviana Wafiq, Wafiq Wati, Retno Yosa Yulia Nasri Yuni Wulandari Zulmiyetri Zulmiyetri