Pengaruh Dosis Em4 Pada Biomas Jerami Terhadap Peningkatan Kapasitas Simpan Air Tanah Pada Lahan Sawah

Oktavianus Erwin Chrisdana Kusuma; I Wayan Tika; Gede  Arda

doi:10.31004/innovative.v5i1.17647

Authors

Oktavianus Erwin Chrisdana Kusuma Universitas Udayana
I Wayan Tika Universitas Udayana
Gede Arda Universitas Udayana

DOI:

https://doi.org/10.31004/innovative.v5i1.17647

Keywords:

Soil Water Holding Capacity, Straw Biomass, Percentage of water content

Abstract

Soil water holding capacity is the ability of the soil to retain water and provide water for plants. Factors that affect soil water capacity include effective soil depth, soil particle size distribution, and soil organic matter content. The purpose of this study was to determine the effect of straw biomass utilization on efforts to increase groundwater storage capacity in agricultural land. This study used four treatments. (J0) Provision of straw without molasses, (J6) provision of straw plus molasses with a dose of 6 liters/ha, (J12) provision of straw plus molasses with a dose of 12 liters/ha, and (J18) provision of straw plus molasses with a dose of 18 liters/ha. The research design used was a Completely Randomized Design. The number of sample units in the treatment was the provision of straw without a dose of 3 rings of molasses, a dose of 6 liters/ha of 3 rings of soil, a dose of 12 liters/ha of 3 rings of soil, and a dose of 18 liters/ha of 3 rings of soil. Each treatment was repeated three times. Measurement of groundwater holding capacity data was carried out by calculating the percentage of water content that could be stored in each sample. The average percentage of water content in the soil, straw administration without molasses dose was 16.65%, dose of 6 liters/ha was 27,91 %, dose of 12 liters/ha was 29.89%, and dose of 18 liters/ha was 28.11%.

References

Binod, P., Sindhu, R., Singhania, R. R., Vikram, S., Devi, L., Nagalakshmi, S., Kurien, N., Sukumaran, R. K., & Pandey, A. (2010). Bioethanol production from rice straw: An overview. Bioresource Technology, 101(13), 4767–4774. https://doi.org/10.1016/j.biortech.2009.10.079

Dewanti, A. N., & Mandang, T. (2022). Analysis of Soil Puddling Method and the Effect to Soil Physical Properties and Rice Plant Growth. IOP Conference Series: Earth and Environmental Science, 1038(1). https://doi.org/10.1088/1755-1315/1038/1/012062

Fuadi, N. A., Purwanto, M. Y. J., & Tarigan, S. D. (2016). Kajian Kebutuhan Air dan Produktivitas Air Padi Sawah dengan Sistem Pemberian Air Secara SRI dan Konvensional Menggunakan Irigasi Pipa. Jurnal Irigasi, 11(1), 23. https://doi.org/10.31028/ji.v11.i1.23-32

Intara, Y. I., Sapei, A., Sembiring, N., & Djoefrie, B. (2011). Pengaruh Pemberian Bahan Organik Pada Tanah Liat Dan Lempung Berliat Terhadap Kemampuan Mengikat Air (Affected Of Organic Matter Application At Clay And Clay Loam Soil Textur On Water Holding Capacity). Jurnal Ilmu Pertanian Indonesia, 16(2), 130–135.

Kurniawan, B. A., Fajriani, S., & Arifin. (2014). PENGARUH JUMLAH PEMBERIAN AIR TERHADAP RESPON PERTUMBUHAN THE EFFECT OF GIVING WATER LEVELS TO RESPONSE OF THE GROWTH AND YIELD FOR TOBACCO (Nicotiana tabaccum L.). Jurnal Produksi Tanaman, 2(1), 59–64.

Muliarta, I. N. (2020). Pemanfaatan Kompos Jerami Padi Guna Memperbaiki Kesuburan Tanah dan Hasil Padi. Rona Teknik Pertanian, 13(2), 59–70. https://doi.org/10.17969/rtp.v13i2.17302

Nazeer, S., & Malik, A. U. (2011). Effect of tillage systems and farm manure on various properties of soil and nutrient’s concentration. Russian Agricultural Sciences, 37(3), 232–238. https://doi.org/10.3103/s1068367411030153

Rhofita, E. I. (2016). Kajian Pemanfaatan Limbah Jerami Padi di Bagian Hulu. Al-Ard: Jurnal Teknik Lingkungan, 1(2), 74–79. https://doi.org/10.29080/alard.v1i2.118

Soedireja, H. R. (2017). Potensi dan Upaya Pemanfaatan Air Tanah untuk Irigasi Lahan Kering di Nusa Tenggara. Jurnal Irigasi, 11(2), 67. https://doi.org/10.31028/ji.v11.i2.67-80

Suharto, E. (2006). Kapasitas simpanan air Tanah Pada Sistem Tataguna Lahan Lpp Tahura Raja Lelo Bengkulu. Jipi, 8(1), 44–49.

SUPARTHA, I. Y., WIJAYA, G., & ADNYANA, G. M. (2012). Aplikasi Jenis Pupuk Organik pada Tanaman Padi Sistem Pertanian Organik. E-Jurnal Agroekoteknologi Tropika, 1(2), 98–106.

Yanti, D., Mandang, T., Purwanto, M. Y. J., & Solahudin, M. (2020). Pengaruh Pengolahan Tanah dan Penambahan Jerami terhadap Kebutuhan Air Penyiapan Lahan Padi Sawah. Jurnal Keteknikan Pertanian, 7(3), 185–192. https://doi.org/10.19028/jtep.07.3.185-192

Yulianto, M. E., Diyono, I., Hartati, I., N, R. S., & J, F. P. (2009). Pengembangan Hidrolisis Enzimatis Biomassa Jerami Padi Untuk Produksi Bioetanol. Issn 1412-9612, 66–73.