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Journal : AGROMIX

Residue of biochar-organic fertilizer after one year of use on corn (Zea mays L.) plants in Alfisol Widowati; Wahyu Fikrinda; Wakhid; Frengky Umbu Kolambani

Publisher : Fakultas Pertanian Universitas Yudharta Pasuruan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35891/agx.v15i1.3930

Abstract

Introduction: Nutrient-poor soil can lead to reduced crop yields. Biochar-organic fertilizer has demonstrated positive effects over several growing seasons. However, the efficacy of biochar-organic fertilizers varies based on the raw materials used and the duration of their application in the soil. This study aims to assess the residues of biochar, manure, and compost one year after their application on maize plants in Alfisol. Methods: A 300 kg/ha dosage was employed for a single treatment of biochar, manure, and compost. Additionally, biochar was combined with manure or compost at a dose of 150 kg/ha each. The experiment utilized a randomized block design with nine treatments and three replications, including a control group. The treatments comprised biochar made from coconut shell and husk, compost, manure, shell+compost biochar mixture, shell+manure biochar mixture, husk+compost biochar mixture, and husk+manure biochar mixture. Corn variety Pertiwi 3 was harvested upon reaching physiological maturity. Results: Combining husk biochar with chicken manure exhibited the most favorable response regarding plant height, leaf area, and weight. Furthermore, combining cob biochar and chicken manure yielded optimal cob length, weight without seeds, and seed weight. Conclusion: After one year, applying shell biochar mixed with manure demonstrated the most significant residual effect on corn plants.
Co-Authors A Astutik Aceng, Kasianus Agabus Ary Koreh Agnes Quartina Pudjiastuti Aldon Sinaga Alicia Nursia Aljun, Yohanes Amrul, Rusli Ana Arifatus Sa'diyah Ana Arifatus Sa’diyah Anci, Ledisa Ariffianti, Indah Arson, Prudensius Asnah Asnah Asnah Asnah Astri Sumiati Astutik Astutik Astutik Astutik Bambang Siswanto Bambang Siswanto Bayu, Muhammad Bili Piduwatu, Bili Cahya, Utik Tri Wulan David Kaluge Dianawati Dianawati Dion, Didi Elisabeth Nogo Elvina Setiawati Fatah, Hibatullah Amtsalul Frengky Umbu Kolambani Frengky Umbu Kolambani Gerardus Jova Gonsales, Pedro Hariadi Darmawan, Hariadi Hengki Samudra Hesti Triana Soelistiari Hidayati Karamina Himawan Himawan I Made Indra Agastya Ilastika, Friska Jamhari Jamhari Janur, Maria Yasinta Jimi, Nobertus Julianto, Reza Prakoso Dwi Junaitri, Marius Khaerudin, Dian Noorvy Kornelis, Veri Laba, Jefri Wada Linda Prasetyorini M Marwoto Manukoto, Delivio Manupadaka, Sairo Maria Getrudis Yati Marian, piter Nababan, Candro Borsak Nanga, Agustinus Dama Ndua Nusa, Karolus Pemilu Nikmatul Khoiriyah Oswaldus Oswaldus Ottovince, Herlina Ina Presti Ameliawati, Presti Puspitasari, Kristanti Ambar Retno Ayu Dewi Novitawati Retno Wilujeng Reza Prokoso Dwi Julianto Ricky Indri Hapsari Sadiyah, Ana Arifatus Samsuri Tirtosastro Samsuri Tirtosastro Samsuriadi, Samsuriadi Sholehuddin, Nurul Sobang, Adrianus Janga Sombo, Yusvina Sumiati, Astri Susanto Susanto Susilo Ribut Anggarbeni, Susilo Ribut Sutoyo Sutoyo Sutoyo Sutoyo Syaputra, Roni Tandu, Antonius Theresia Sumei, Theresia Titis Adisarwanto, Titis Tri Mudjoko W H Utomo Wahyu Fikrinda Wahyu Fikrinda Wahyu Fikrinda Wakhid Yandaru, Angger Pedhut Yohanes Manggas