PENGGUNAAN BERBAGAI JENIS DAN DOSIS BIOCHAR TERHADAP EMISI KARBON DIOKSIDA, NITRAT DAN MIKROORGANISME PADA TANAH

Authors

  • Sri Zustika Program Studi Magister Agroekoteknologi, Fakultas Pertanian, Universitas Malikussaleh
  • Khusrizal Program Studi Magister Agroekoteknologi, Fakultas Pertanian, Universitas Malikussaleh
  • Halim Akbar Program Studi Magister Agroekoteknologi, Fakultas Pertanian, Universitas Malikussaleh
  • Nasruddin Program Studi Magister Agroekoteknologi, Fakultas Pertanian, Universitas Malikussaleh

DOI:

https://doi.org/10.21776/ub.jtsl.2025.012.1.9

Keywords:

biochar, karbon, lignin, mikroorganisme, respirasi

Abstract

Soil serves as a medium for the absorption of greenhouse gases due to its organic carbon content; however, its capacity to absorb greenhouse gases has been declining. One of the contributors to carbon dioxide (CO2) emissions in agriculture is soil microorganism respiration, while high nitrogen (N) loss is attributed to its mobility. The application of biochar has the potential to reduce greenhouse gas emissions and improve soil quality. This study aimed to analyze the effects of different types and doses of biochar on reducing CO2 emissions, increasing nitrate levels, and enhancing microorganism populations. The research was conducted in the Soil Laboratory of Agroecotechnology, Malikussaleh University, using a completely randomized factorial design (CRD) with two treatment factors. Factor 1 was the type of biochar: (J1) rice husk biochar, (J2) giant bamboo biochar, and (J3) sweet corn cob biochar. Factor 2 was the biochar dosage: (D0) 0 tons ha⁻¹, (D1) 10 tons ha⁻¹, (D2) 20 tons ha⁻¹, (D3) 30 tons ha⁻¹, and (D4) 40 tons ha⁻¹. Parameters analyzed included CO2 emissions, soil nitrate levels, and microorganism populations. The results showed that rice husk biochar effectively reduced CO2 emissions from soil microorganism respiration to 4.08 kg CO2 ha⁻¹ hour⁻¹, increased soil nitrate levels to 8.14 ppm, and enhanced microorganism populations. The optimal biochar dosage was 30 tons ha⁻¹.

References

Abel, G., Retno, S. & A. C. 2021. Pengaruh biochar sekam padi dan kompos terhadap C-organik, N-Total, C/N tanah, serapan N, dan pertumbuhan tanaman jagung di ultisol. Jurnal Serambi Engineering, 8(2), 451-460. https://doi.org/10.21776/ub.jtsl.2021.008.2.16

Asmunandar, A., Goembira, F., Raharjo, S., & Yuliarningsih, R. 2023. Evaluasi Pengaruh suhu dan waktu pirolisis biochar bambu betung (Dendrocalamus asper). Serambi Engineering, 8(1), 4760-4761.

Banu, M. R. F., Rani, B., Kavya, S. R. & Nihala Jabin, P. P. 2023. Biochar: A black carbon for sustainable agriculture. Journal of Environment and Climate Change, 13(6), 418-432. https://doi.org/10.9734/ijecc/2023/v13i61840

Elkhlifi, Z., Jerosha, I., Baber, A. & Alemzadeh, A. 2023. Potential role of biochar on capturing soil nutrients, carbon sequestration and managing environmental challenges. Journal Sustainability, 5(1), 775-783.

Giri, B., Malla, A. & Chattu, V. K. 2024. The Recent Earthquake in Nepal: A global health perspective. Journal Nepal Medical Association, 62(275), 478-482. https://doi.org/10.31729/jnma.8642

Iskandar, T. & Umi, R. 2019. Karakteristik biochar berdasarkan jenis biomassa dan parameter proses pyrolisis. Jurnal Teknik Kimia, 12(1), 824-828. https://doi.org/10.33005/tekkim.v12i1.843

Jose, M., Artuo, S.O., Paloma, C., Rafael, L. & Fernandez, B. 2023. Impact of biochar amendment on soil properties and organic matter composition in trace element-contamin. Journal of Environmental Research and Public Health, 19(1), 2140. https://doi.org/10.3390/ijerph19042140

Kemas, R., Irawan, D., Zanaria, Y. & Adi, N. 2018. Pengaruh pembakaran pirolisis terhadap karakteristik dan efesiensi arang dan asap cair yang dihasilkan. Teknologi Terapan, 141-150.

Kocsis, T., Ringer, M. & Biro, B. 2022. Characteristics and applications of biochar in soil-plant systems: A short review of benefits and potential drawbacks. Applied Sciences (Switzerland), 12(8). https://doi.org/10.3390/app12084051

llboudo, T.L., Diby, L.N., Kiba, D.I., Gunnar, T., Winowiecki, L.A., Nacro, H.B., Six, J. & Frossard, E. 2022 Relationship between the stocks of carbon in non-cultivated trees and soils in a west-african. Forest-savanna transition zone. EGUsphere. https://doi.org/10.5194/egusphere-2022-209

Mawaddah, A., Roto. & Suratman, A. 2016. Pengaruh penambahan urea terhadap peningkatan pencemaran nitrit dan nitrat dalam tanah. Jurnal Lingkungan, 23(2), 360-364. https://doi.org/10.22146/jml.22473

Osman, A.M., Rekaby, S.A., Khalafalla, M.Y. & Awad, M. 2022. The combined effect of compost and biochar application on carbon sequestration and some soil properties. Journal Agriculture Sciences, 5(3), 174-191. https://doi.org/10.21608/aasj.2022.273175

Putra, W.F., Mukhtamar, Z. & Sudatmiko, S. 2020. Emisi karbon permukaan tanah pada beberapa penggunaan lahan di daerah tropis (Kabupaten Bengkulu Selatan). Jurnal Penelitian Pengelolaan Sumberdaya Alam dan Lingkungan, 9(1), 55-65.

Putri, H.A., Fahruddin. & Tambaru, E. 2022. Pengaruh bioaktivator kotoran sapi pada laju dekomposisi sampah daun sebagai peningkatan ekonomi masyarakat. Jurnal Agribusiness Development, 2(2), 78-86. https://doi.org/10.47030/tadj.v2i02.444

Sarwono. 2016. Biochar sebagai penyimpan karbon, perbaikan sifat tanah dan mencegah pemanasan global. Jurnal Kimia Terapan, 18(1), 2527-7669. https://doi.org/10.14203/jkti.v18i01.44

Shah, T., Sara. & Shah, Z. 2017. Soil respiration, pH and EC as influenced by biochar. Soil and Environment, 36(1), 77-83. https://doi.org/10.25252/SE/17/51184

Tan, Z.S., Sim, A., Kawabata, M. & Burns, S. F. 2022. effects of caffeine on basketball performance outcomes. Journal Soil Science, 11(17). https://doi.org/10.3390/biology11010017

Zhang, L., Jing, Y., Chen, C., Xiang, Y. & Deng, Q. 2021. Effects of biochar application on soil nitrogen transformation, microbial functional genes, enzyme activity, and plant nitrogen uptake: a meta-analysis of field studies. Journal Bioenergy, 1859-1873. https://doi.org/10.1111/gcbb.12898

Downloads

Published

01-01-2025

Issue

Section

Articles

How to Cite

PENGGUNAAN BERBAGAI JENIS DAN DOSIS BIOCHAR TERHADAP EMISI KARBON DIOKSIDA, NITRAT DAN MIKROORGANISME PADA TANAH. (2025). Jurnal Tanah Dan Sumberdaya Lahan, 12(1), 89-96. https://doi.org/10.21776/ub.jtsl.2025.012.1.9

Similar Articles

1-10 of 56

You may also start an advanced similarity search for this article.