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Journal : Journal of Applied Agricultural Science and Technology

The Effects of Biochar Incorporation on the CO2, N2O, and CH4 Emissions from the Soils of Stallholder Palm Oil Plantations, Jambi Province Indonesia Damris Muhammad; Ngatijo Ngatijo; Ira Galih Prabasari; Bunga Mardhotillah
Journal of Applied Agricultural Science and Technology Vol. 7 No. 3 (2023): Journal of Applied Agricultural Science and Technology
Publisher : Green Engineering Society

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55043/jaast.v7i3.155

Abstract

The domestic agricultural sector contributes 18% to the national greenhouse gas emissions (GHG); which is higher compared to its global counterpart. Biochar incorporation into the soils shows the potential to reduce soil GHG emissions. The objective of this study was to ascertain how biochar addition affects CO2, N2O and CH4 emissions from the soils of stallholder palm oil plants. Coffee hash was pyrolyzed at 5000C to prepare biochar, which was then ground to pass a 100-mesh sieve. Three plots (50m x 50 m) consisting of 27 subplots (1 m x 1 m) were used as the experimental design in the field. Biochar was incorporated into the soil subplots of 0, 10, and 20-ton biochar/ha. A static chamber was installed on the soil surface to collect gas generated from the soil on days 0, 5, 10, 20, 40, and 60. All gas collection was conducted at 30 min after the chamber lid installation. The soil CO2, N2O, and CH4 emissions of control soils ranged from 712 to 862, 7.28 to 9.46, and -0.0036 to 0.0014 kg/d/ha, respectively. The incorporation of 10 and 20-ton biochar per hectare decreased the emissions of CO2 and N2O up to 16.8% and 33.8%, respectively; whereas an uptake was observed for the CH4 gas. The CO2 and N2O emissions from the 10-ton/ha and 20-ton/ha biochar-incorporated soils differ significantly compared to the control soils, but the CH4 emissions do not. This result shows that biochar incorporation to the oil palm soils reduces the CO2 and N2O emissions, but not CH4 emissions.
Co-Authors Abd Fatah, Rahmat Abdul Manab Ade Adriadi Ade Nurdin Adilah, Silvia Nur Adne Sagita Panjaitan Affan Malik Affan Malik Affan, Affan Afreni Hamidah Afrianda, Vionica Agustina, Ti’ah Alfarez, Dzaki Ade Alim, Khairul Alisyahbana, Iman Utoya Amanda, Tasya Arif Arif Asfahani, Asfahani Auqi B. B., S. Farrel Azizah, Suci Midsyahri Bambang Haryadi Bambang Irawan Basayarahil, S. Farrel Auqi Baswara Corry Sormin CUT MULTAHADAH Damris Muhammad Dewi Iriani Ditya Ismi Budiarti Edi Saputra Edi Saputra EFENDI Elisa, Edi Fadli, Amril Feriana, Rina Fernando Mersa Putra Fuldiaratman Germansah, Germansah Gusmanely Z Gusmanely Z, Gusmanely Z Gusmi Kholijah Gusri, Lailal Haikal, Ibnu Hambali, Jhoni Hadi Harahap, Subur Hermanetty Hermanetty Hilmiah Hilmiah, Hilmiah I Gede Wiratmaja Ira Galih Prabasari Jiblathar, Panji Julistia, Andrini Kamid, Kamid kevin, kevin panjaitan Khaira, Ulfa kholijah, gusmi Komang Ariyanto M Rafly Maretha M. RIZKY RAMADHAN Maharani, Cindy Maria Risnawati Mubarak, Fadhlul Multahadah, Cut Nabila, Anugrah Putri Nainggolan, Hermin Ngatijo Ngatijo Nizlel Huda Nurhadi, Miranda Sukma Olvin Prasetia Pangesti, Zahwa Rifsya Prakoso, Maliki Aji Prananingrum, Dwi Kartika Putri, Desfita Eka Putri, Nabilah Shahada Putrie, Rena Augia Rahmawati, Rahmawati Ramadhan, Afif Kurnia rarasati, niken Rayandra Asyhar Rena Augia Putrie Revis Asra Reza, Aidini Desfa Rijaya, Candra Riyan Hidayat Rizqa Raaiqa Bintana Rodhiyah, Zuli Sa'diyah, Sa'diyah Safitri, Yuliana Sarmada, Sarmada Seeletse, Solly Matshonisa Sherly, Issaura Sihombing, Febriana Sihotang, Wanti Perinduri Sipni, Dawam Mussurur Sormin, Corry Sufri Sufri Sufri Sufri Sundara, Vinny Yuliani Susilawati Susilawati Suzanti, Sriliah Syahrul Syahrul Syamsyida Rozi Tamrin Fathoni Tedjo Sukmono Tri Syukria Putra Trinata, Ario Surya Ulfa Khaira, Ulfa Wardi Syafmen Wardi Syafmen Wibowo, Salsa Dyvia Wijaya, Untung Yanova, Shally Yosi Riduas Hais Yuniati, Triyana Yurinanda, Sherli Yurinanda, Sherly Yusnidar Yusnidar Z, Gusmanely Zurweni Zurweni Zurweni