INDEKS KUALITAS TANAH PADA SATUAN LAHAN YANG DITANAMI JAGUNG DI KENAGARIAN MUNGKA, KABUPATEN LIMA PULUH KOTA
DOI:
https://doi.org/10.21776/ub.jtsl.2021.008.2.25Keywords:
corn, cropping pattern, explorative descriptive, organic matter, soil quality indexAbstract
Land continuously planted with corn will decrease land quality. Good land quality is needed to support soil function as a growing medium and keep a sustainable environment. This research was aimed to identify the soil quality index at land unit planted with corn in Mungka, ,Lima Puluh Kota Regency. This research used an explorative descriptive method through land survey and soil analyses in the laboratory. The samples were taken based on purposive random sampling at each land unit under the same slope (8%). There were three land units being sampled, and those were corn-corn, corn-eggplant, and corn-cassava cropping pattern. Corn-corn ropping pattern had the best soil quality index (0.89), followed by corn-cassava (0.86), and corn-eggplant (0.85) on the top 20 cm soil depth. On the 20-40 cm soil depth, the soil quality indices 0.82, 0.82, 0.83, for corn-eggplant, corn-corn, and corn-cassava cropping pattern, respectively. The quality index of the land under the corn cropping pattern was considered good either on the top 0-20 cm or 20-40 cm soil depth. This was due to the addition of organic matter from poultry manure to the land regularly. Based on this research, it is recommended to apply OM regularly to corn cropping pattern to keep a good soil quality index.
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References
AAK. 1993. Teknik Bercocok Tanam Jagung. Penerbit Kanisius. Jakarta.
Amorim, H.C.S., Ashworth, A.J., Wienhold, B.J., Savin, M.C., Allen, F.L., Saxton, A.M., Owens P.R. and Curi, N. 2020. Soil quality indices based on long-term conservation cropping systems management. Agrosystems, Geosciences and Environment 3(1), doi: 10.1002/agg2.20036.
Badan Meteorologi Klimatologi dan Geofisika. 2018. Data Curah Hujan Bulanan. Sicincin, Padang Pariaman.
Badan Pusat Statistik. 2017. Produksi Jagung Provinsi Sumatera Barat Menurut Kabupaten/Kota (Ton), 2000-2017. https://sumbar.bps.go.id. 8 Mei 2017.
Estiaty, L.M., Fatimah, D. dan Yunaeni, I. 2004. Zeolit alam Cikancra Tasikmalaya : media penyimpan ion amonium dari pupuk amonium sulfat. Jurnal Zeolit Indonesia 3(2): 55-61.
Gardi, C. and Jeffery, S. 2009. Soil Biodiversity. JCR Scientific and Technical Reports. 1–27.
Harniati, R. Marsusi, D. Sahari. Dan Purnawati. 2000. Teknologi Budidaya Tanaman Jagung Lahan Kering. Kerjasama Penelitian Universitas Tanjung Pura dengan Loka Pengkajian Teknologi Pertanian Pontianak. Badan Penelitian dan Pengembangan Pertanian Departemen Pertanian, Pontianak. 21 hal.
Kusuma, Z. danWidodo, K.H. 2018. Pengaruh kompos terhadap sifat fisik tanah dan pertumbuhan jagung di Inceptisol. Jurnal Tanah dan Sumberdaya Lahan 5(2) : 959-967.
Liu Z, W., Zhou, J., Shen, S., Li, G., Liang, X., Wang, J. Sun and Ai, C. 2014. Soil quality assessment of acid sulfate paddy soil with different productivities in Guangdong province, China. Journal of Integrative Agriculture 13: 177-186.
Mausbach, M.J. and Seybold, C. A. 1998. Assessment of Soil Quality. In: R. Lal (ed). Soil Quality and Agricultural Sustainability. Ann Arbor Press, Chelsea, Michigan, pp.33-43.
Nita, I., Nurhutami, S.R. dan Kusuma, Z. 2021. Studi indeks kualitas tanah serta bioindikator kualitas air di DAS Mikro Sistim Kota Batu. Jurnal Tanah dan Sumber Daya Lahan 7(1): 204-2013, doi: 10.21776/ub.jtsl.2021.008.1.23.
Palupi, N.P. 2015. Analisis kemasaman tanah dan C organik tanah bervegetasi alang alang akibat pemberian pupuk kandang ayam dan pupuk kandang kambing. Media Sains 8(2): 182-188.
Partoyo. 2005. Analisis indeks kualitas tanah pada tanah pasir pantai Samas Yogjakarta. Jurnal Ilmu Pertanian 12 : 140-151.
Rosmarkam, A. dan Yuwono, N.W. 2002. Ilmu Kesuburan Tanah. Kanisius. Yogyakarta. 224 hal.
RPJM Daerah Kabupaten Lima Puluh Kota. 2011. Peraturan Daerah Kabupaten Lima Puluh Kota. Rencana Pembangunan Jangka Menengah Daerah. Kabupaten Lima Puluh Kota.
Sinha, S., Masto, R.E., Ram, L.C., Selvi, V.A., Srivastava, N.K., Tripathi, R.C. and George, J. 2009. Rhizosphere soil microbial index of tree species in a coal mining ecosystem. Soil Biology and Biochemistry 41:1824–1832.
Sudjana, A. Rifin, A. dan Sudjadi, M. 1991. Jagung. Badan Penelitian dan Pengembangan Pertanian. Balai Penelitian Tanaman Pangan Bogor.
Supriyadi, Noviyanto, A., Purwanto. and Minardi, S. 2017. The assessment of soil quality of various age of lanf reclamation after coal mining : a chronosequence study. Journal of Degraded and Mining Lands Management 5(1) : 1009-1018. doi:10.15243/jdmlm.2017.051.1009.
Wander, M.M., Walter, G.L., Nissen, T.M., Bollero, G.A., Andrews, S.S. and Cavanaugh-Gran, D.A. 2002. Soil quality: science and process. Agronomy Journal 94: 23 32.
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