References
- BERTOL, I.B. – MELLO, E.L. – GUADAGNIN, J.C. – ZAPAROLLI, A.L.V. – CARRAFA, M.R. 2003. Nutrient losses by water erosion. In Scientia Agricola, vol. 60, p. 581–586.
- INDONESIA INVESTMENT COORDINATING BOARD. 2013. Komoditas Unggulan Daerah. Retrieved December 15 from PubMed database on the world wide web: http://regionalinvestment.bkpm.go.id/newsipid/id/commodityarea.php?ia=11&ic=2580
- FENTON, T.E. – KAZEMI, M. – LAUTERBACH-BARRETT, M.A. 2005. Erosional impact on organic matter content and productivity of selected Iowa soils. In Soil and Tillage Research, vol. 81, pp. 163–171.
- FITRI, R. 2010. Planning of farming system based on Areca catechu L for sustainable agricultural development in South Peusangan District of Aceh Province. In Proceedings of the National Seminar and Annual Meeting of the Dean of Agricultural Sciences BKS – PTN West Regional 2010. Faculty of Agriculture, University of Bengkulu. ISBN 979-602-96609-8-2. p 548.
- FUADY, Z. – SATRIAWAN, H. 2011. Application of the mound to against the surface flow rate and erosion. In Proceedings of the National Seminar in Precision Farming. Post Graduate Forum, North Sumatera Utara University, Medan. Indonesia. ISBN 979-458-591-2. pp 489–495.
- GOMEZ, J.A. – SOBRINO, T.A. – GIRALDEZ, J.V. – FERERES, E. 2009. Soil management effects on runoff, erosion and soil properties in a olive grove of Southern Spain. In Soil & Tillage Research, vol. 102, no. 1, pp. 5–13.
- HIDAYAT, Y.– MURTILAKSONO, K. – SINUKABAN, N. 2012. Characterization of surface runoff, soil erosion and nutrient loss on forest-agriculture landscape. In Journal of Tropical Soils, vol.17, no. 3, pp. 259–266.DOI: 10.5400/jts.2012.17.3.259.
- HUDSON, N.W. 1993. Field measurement of soil erosion and runoff. FAO soil bulletin 68. Food and Agricultural Organization of the United Nation, Rome. pp. 139.
- JAE-YOUNG CHO – KWANG-WAN HAN, 2002. Nutrient losses from a paddy field plot in Central Corea. In Water, Air, and Soil Pollution, vol.134, pp. 215–228.
- JOKELA, W. – CASLER, M.D. 2011. Transport of phosphorus and nitrogen in surface runoff in a corn silage system: Paired watershed methodology and calibration period results. In Canadian Journal of Soil Science, vol. 91, pp. 479–491. DOI:10.4141/CJSS09095.
- NOER, H. 2011. Optimizing utilization of water resources through improved planting pattern and repair cultivation techniques in farming systems. In Indonesian Journal of Agricultural Economics, vol. 2, no. 2, p.169–182.
- NOERALAM, A.S. – ARSYAD, S.– ISWANDI, A. 2003. Control Techniques of Surface Flow on sloping dry land farming. In Jurnal Tanah dan Lingkungan, vol. 5, no. 1, pp. 13–16.
- PIMENTEL, D. 2006. Soil erosion: A food and environmental threat. In Environment, Development and Sustainability, vol. 8, pp. 119–137. DOI 10.1007/s10668-1262-8.
- PRATAP NARAIN – SINGH, R.K. – SINDHWAL, N.S. – JOSHIE, P. 1998. Agroforestry for soil and water conservation in the western Himalayan Valley region of India. In Agroforesty System, vol. 39, pp. 175–189.
- SANCHEZ, M.M. – SORIANO, M. – DELGADO, G. – DELGADO, R. 2002. Soil quality in mediterranian mountain environments: Effects of land use change. In Soil Science Society of American Journal, vol. 66, pp. 948–958.
- SATRIAWAN, H. – FUADY, Z. 2012. Referral Land Use For Agricultural Development in Peusangan Selatan Sub-district. In Proceedings of the National Seminar and Annual Meeting of the Dean of Agricultural Sciences BKS – PTN West Regional 2012. Faculty of Agriculture University of Sumatera Utara. ISBN 979-458-597-1. pp 497.
- SATRIAWAN, H. – E.M. HARAHAP. 2013. Study of soil erosion in KruengSieumpo Watershed Aceh. In Proceedings of the National Seminar on Community-Based Watershed Management Towards Sustainable Aceh Forest, Banda Aceh. ISBN 978-979-8278-89-1. p. 171–180
- SATRIAWAN, H. – HARAHAP, E.M. – RAHMAWATY, – KARIM, A. 2014. Land capability evaluation for agriculture in Krueng Sieumpo watershed, Aceh. In Academic Research International, vol. 5, no. 3, pp. 55–63.
- SHARPLEY, A.N. – SMITH, J. 1990. Soil erosion on agricultural land. In BOARDMAN, I.D. – FOSTER, L. – DEARING, J.A. (Eds.) Phosphorus Transport in Agricultural Runoff : The Role of Soil Erosion. John Wiley & Sons, pp. 351–366.
- THOMAS, A.D. – WALSH, R.P.D. – SHAKESBY, R.A. 1999. Nutrient losses in eroded sediment after fire in eucalyptus and pine forests in the wet Mediterranean environment of northern Portugal. In Catena, vol. 36, pp. 283–302.
- WOLF, B. – SNYDER, G.H. Sustainable Soils. The Place of Organic Matter in Sustainability Soils and Their Productivity. New York : Food Product Press. 2003.pp. 352.
- ZUAZO, D.V.H. – MARTÍNEZ, A.R. – RUIZ, J.A. 2004. Nutrient losses by runoff and sediment from thetaluses of orchard terraces. In Water, Air, and Soil Pollution, vol. 153, no. 1–4, pp. 355–373. DOI:10.1023/B:WATE.0000019956.17314.88.