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The Effect of Alginate Concentration and 8 kHz Audiosonic Treatment on the Viability of Arbuscular Mycorrhizal Fungi in Biochar Pellets Salsabila Salsabila; Anne Nurbaity; Vira Kusuma Dewi; Betty Natalie Fitriatin; Pujawati Suryatmana; Mieke Rochimi Setiawati
Daun: Jurnal Ilmiah Pertanian dan Kehutanan Vol. 13 No. 1 (2026): Daun: Jurnal Ilmiah Pertanian dan Kehutanan
Publisher : ​Institute for Researches and Community Services Universitas Muhammadiyah Palangkaraya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33084/daun.v13i1.13366

Abstract

The effectiveness of arbuscular mycorrhizal fungi (AMF) as a biofertilizer in enhancing plant growth is influenced by environmental factors that can inhibit germination and reduce spore viability. Encapsulation using alginate as a coating material, combined with audiosonic stimulation, may improve spore protection and physiological activity. This study was conducted from October 2025 to February 2026 at the Soil Biology Laboratory, Department of Soil Science and Land Resources, Faculty of Agriculture, Universitas Padjadjaran, to evaluate the interaction between alginate concentration and audiosonic treatment on AMF spore germination and viability. The experiment was conducted using a Completely Randomized Design (CRD) with six treatments and three replicates. Alginate concentrations consisted of 1%, 2%, and 3%, while the audiosonic treatments included no audiosonic exposure and exposure to 8 kHz at a duration of 8 hours per day. The results showed a significant interaction between alginate concentration and audiosonic treatment on AMF viability. The 2% alginate concentration resulted in the greatest spore viability. Keywords: Audiosonic, Alginate encapsulated, Arbuscula Mycorrhizal Fungi (AMF), Biochar pellets
Co-Authors . WISJNUPRAPTO Adawiah, Aliya Zahrah Ade Ismail Ade Setiawan Aditya, Fasa Aditya, Fasa Aditya, Fasa Afrilandha, Nandha Agung Karuniawan Agung Muhammad Yusuf Aliya Zahrah Adawiah Alyani Shabrina Amalia Chusnul Anas Ramdhani Andi Hana Mufidah Elmirasari Anne Nuraini Anne Nurbaiti Anne Nurbaity Anni Yuniarti Annisa Rosalina Sylvia Annisa Rosalina Sylvia Apong Sandrawati Asmiran, Priyanka Aten Komarya Bagus Adityo Bang, Sunbaek Benny Joy Betty N. Fitriatin Betty Natalie Fitriatin Budiman, Muhammad Nafariz Chotimah, Andina Christine Angel Damayani, Maya Dedeh H. Arief Dedi Ruswandi Denny Sobardini Sobarna Denny Sobardini Sobarna Dewi, Yeni Wispa Dewikusuma Ikhsani Adhiningtyas Dirga Sapta Sara Diyah Sri Utami Diyan Herdiyantoro Djuwansah, Muhamad Rachman EDWAN KARDENA Eka Safitri Eki Riftahur Rizki Emma Trinurani Sofyan Enny Ratnaningsih Erni Erni Erni Suminar Eso Solihin Evi Entang Fatimah Evi Entang Fatimah Fadhilla Oktavianingtyas Trisilvi Fajri Syahid Nurhakim Febby Nur Indriani Fera Siti Meilani Fiky Yulianto Wicaksono Gordon Pius Marihot Halimah, Ummu ‘Azizah Handayani, Sri Harry Rum Haryadi Ibnu Rizki Perdana Ikrar Nusantara Putra Ikrar Nusantara Putra Ilyas, Ichsan Indra Herliana Iskariman, Ahlan Azman Iva Fitriani Jajang Sauman Hamdani Januar, Dodi Ganjar Jihan Fitria Meilani Khumairah, Fiqriah Hanum Latifah, Tipah Leoni Silvia Lia Nur Linda M. Julio Ferdiansyah Maharani, Nadhira Saniya Mahdi Argawan Putra Mahfud Arifin Marenda Ishak Sonjaya Sule Masruri, Muhammad Kholil Maulana, Nurzen Maya Damayani Maya Damayanti Meddy Rachmadi Mieke Rochimi S Mieke Rochimi Setiawati Mieke Rochimi Setyawati Muhammad Agus Mulyana Muhammad Amir Solihin Nadia N. Kamaluddin Nadia Nuraniya Kamaluddin Nanda Aditya Setyawan NENNY NURLAENY Ninda Meiditia Putri Nizar Ulfah Nugraha, Gita Bina Nugraha, Gita Bina Nugraha, Gita Bina Nurullita Fitri Qurnia Oviyanti Mulyani Parnadi, Wahyudi Widyatmoko Pirda Nurhopipah Probo Condrosari Rachelita, Nadia Rainaldi, Rainaldi Rangga Jiwa Wibawa Rara Rahmatika Risanti Regina Teuresna Dewi Reginawanti Hindersah Reginawati Hindersah Rhazista Noviardi Rhazista Noviardi Rhazista Noviardi Richard A. Gunawan Ridha Hudaya Rija Sudirja Rina Devnita Risanti, Rara Rahmatika Risanti, Rara Rahmatika Salsabila Salsabila Salsabilla, Camilla Sandra Amalia Riyadi Sandrawati, Apong Santi Rosniawaty Setiawati, Mieke Richimi Shinta Nurrizqi Indrayani Silmi Rahadiana Putri Sumadi Sumadi Suswanto, Irwan syafrizal Syafrizal Syafrizal Syafrizal Syafrizal Syariful Mubarok Syifa Nabila Kurnia Sylvia, Annisa Rosalina Tarra Martiana Dewi Triyani Dewi Tualar Simarmata Ummu ‘Azizah Halimah Uum Umiyati Vera Oktavia Subardja Vera Oktavia Subarja Vira Kusuma Dewi Wati, Dyah Aditya Yori Tridendra Yudhistari Sihombing Yuliati Machfud Yusup Hidayat Zahra Ilmiyati Zellya Handyman Zulkifliani Zulkifliani Zulkifliani Zulkifliani, Zulkifliani Zulkifliani, Zulkifliani