LAJU INFILTRASI PADA BERBAGAI NAUNGAN DI KEBUN KOPI RAKYAT SUMBERMANJING WETAN
DOI:
https://doi.org/10.21776/ub.jtsl.2021.008.1.32Keywords:
double ring infiltrometer, Horton method, infiltrationAbstract
Climate change in coffee cultivation is very influential and can disrupt the hydrological cycle, so shade planting is required. Planting vegetation on coffee fields can affect the infiltration rate. The infiltration rate is the amount of water per unit time that enters the soil surface. The purpose of this study was to determine the infiltration rate with various shading, namely mixed shade (sengon, teak, pepper, and coconut), sengon shade, and monoculture coffee land and to determine the relationship between soil physical properties and infiltration rate on people's land. The measurement of the infiltration rate was done with a double ring infiltrometer and the Horton model. Infiltration rate can be influenced by a variety of soil properties such as bulk density, soil pore distribution, soil aggregate stability, soil texture, soil organic matter content, and land use. The analysis used correlation, linear regression, multiple linear regression, and t-test. Differences in shade and soil properties affect the infiltration rate, especially micropores and soil porosity. Soil with a lot of micro-pore soil, low porosity and clay texture has a slow infiltration rate. The results of the t-test between the actual infiltration rate and the infiltration rate of the Horton model showed no significant difference; therefore, Â the Horton method approach can be used in estimating the actual infiltration rate in coffee fields.
References
Achmad, M. 2011. Buku Ajar Hidrologi Teknik.Hibah Penulisan Buku Ajar bagi Tenaga Akademik: Keteknikan Pertanian Fakultas Teknologi Pertanian Universitas Hasanuddin.
Agung, C.W. 2014. Pengaruh Kelembaban Tanah Terhadap Waktu Pencapaian Kapasitas Infiltrasi di Berbagai Penggunaan Lahan. Skripsi. Fakultas Pertanian, Institut Pertanian Bogor. Bogor. 64 p.
Agustina, D., Setyowati, D.L. dan Sugiyanto. 2012. Analisis Kapasitas Infiltrasi pada Beberapa Penggunaan Lahan di Kelurahan Sekaran Kecamatan Gunungpati Kota Semarang. Jurnal Geo-Image 1(1) : 92-96.
Arifin, M. 2010. Kajian sifat fisik tanah dan berbagai penggunaan lahan dalam hubungannya dengan pendugaan erosi tanah. Jurnal Pertanian MAPETA 12(2):72-144.
Arifin, Z. 2011. Analisis nilai indeks kualitas tanah Entisol pada penggunaan lahan yang berbeda. Jurnal Agroteksos 21(1) : 47-54.
Arsyad, S. 2010. Konservasi Tanah dan Air. IPB Press. Bogor.
Asdak, C. 2010. Hidrologi dan Pengelolaan Daerah Aliran Sungai. Buku. Gadjah Mada University Press. Yogyakarta. 630 p.
Bamutaze, Y., Tenywa, M.M., Majaliwa, M.J.G., Vanacker, V., Bagoora, F., Magunda, M., Obando, J. and Wasige, J.E. 2010. Infiltration characteristics of volcanic sloping soils on Mt. Elgon, Eastern Uganda. Catena 80(2010) 122-130.
Cardoso, E.J.B.N., Vasconcellos, R.L.F., Bini, D., Miyauchi, M.Y.H., dos Santos, C.A., Alves, P.R. L., de Paula, A.M., Nakatani, A.S., Pereira, M. and Nogueira, M.A. 2013. Soil health: looking for suitable indicator. what should be considered to assess the effects of use adn management on soil health?. Scientia Agricola 70: 274-298
Darmayanti, A.S. 2012. Beberapa sifat fisika kimia tanah yang berpengaruh terhadap model kecepatan infiltrasi pada tegakan mahoni. Berkala Penelitian Hayati 17: 185-191.
Kartasapoetra, A.G. dan Sutedjo, M.M. 2010. Teknologi Konservasi Tanah dan Air. (Jakarta: Rineka Cipta).
Lembaga Penelitian Tanah. 1980. Sistem Klasifikasi Tanah. Dalam TOR Tipe-B Pemetaan Tanah dan Lingkungan. Proyek Penelitian Pertanian Menunjang Transmigrasi (P3MT). Bogor. Publ. No. E-2/80
Panggabean, E. 2011. Buku Pintar Kopi. PT Agro Media Pustaka. Jakarta Selatan. p. 124-132
Pramono, I.B. dan Adi R.H. 2017. Pendugaan infiltrasi menggunakan data neraca air di Sub Daerah Aliran Sungai Watujali, Gombong. Jurnal Penelitian Pengolahan Daerah Aliran Sungai 1(1): 35-48.
Putra, E., Sumono, Ichwan, N. dan E. SusE. 2013. Kajian laju infiltrasi tanah pada berbagai penggunaan lahan di Desa Tongkoh Kecamatan Dolat Rayat Kabupaten Karo. Jurnal Rekayasa Pangan dan Pertanian 1(2) : 41 - 43.
Refliaty, dan Marpaung E.J. 2010. Kemantapan agregat ultisol pada beberapa penggunaan lahan dan kemiringan lereng. Jurnal Hidrolitan 1(2): 35-42.
Sartohadi, J. 2012. Pengantar Geografi Tanah. Pustaka Pelajar, Yogyakarta.
Schiavon, V., Maria, I.C., Rosa, O., Rocha, G.C., Simas, F., Moura, W., Santana, F.C., Veloso, G.V. and Luz, J.M. 2020. The establishment of a secondary forest in a degraded pasture to improve hydraulic properties of the soil. Soil & Tillage Research, 104538. doi: 10.1016/j.still.2019.104538.
Wirosoedarmo, R., Suharto, B. dan Hijriyati, W.R. 2009. Evaluasi laju infiltrasi pada beberapa penggunaan lahan menggunakan metode infiltrasi horton di Sub DAS Coban Rondo Kecamatan Pujon Kabupaten Malang. Jurnal Teknologi Pertanian 10(2): 88-96.
Yulipriyanto, H. 2010. Biologi Tanah dan Strategi Pengelolaannya. Graha Ilmu. Yogyakarta.
Yulnafatmawita, A., Naldo, R.A. dan Rasyidin, A. 2012. Analisis sifat fisika ultisol tiga tahun setelah pemberian bahan organik segar di daerah tropis basah Sambar. Jurnal Solum 9 (2): 91-97.
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