Estimation Model for Simplification and Validation of Soil Water Characteristics Curve on Volcanic Ash Soil in Subtropical Area in Korea
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Hur, Seung-Oh
(Soil Management Division, National Institute of Agricultural Science & Technology, RDA)
Moon, Kyung-Hwan (Agricultural Environment Division, National Institute of Subtropical Agriculture, RDA) Jung, Kang-Ho (Soil Management Division, National Institute of Agricultural Science & Technology, RDA) Ha, Sang-Keun (Soil Management Division, National Institute of Agricultural Science & Technology, RDA) Song, Kwan-Cheol (Soil Management Division, National Institute of Agricultural Science & Technology, RDA) Lim, Han-Cheol (Soil Management Division, National Institute of Agricultural Science & Technology, RDA) Kim, Geong-Gyu (Division of Environmental Science and Ecological Engineering, Korea University) |
1 | Eom, K.C., G.C. Song, G.S. Ryu, Y.K. Sonn, and S.E. Lee. 1995. Model equations to estimate the soil water characteristics curve using scaling factor. J. Korean Soc. Soil Sci. Fert. 28:227-232 |
2 | Eom, K.T. Y.H. Joo, and K.S. Lee. 1977. Study of soil characteristics for synthesis development plan of Jejudo. Study Report of Natio. Insti. of Agri. Sci. and Tech. 19:1-17 |
3 | Mualem, Y. 1976. A new model for predicting the hydraulic conductivity of unsaturated porous media. Water Resource Research 12:593-622 |
4 | van Genuchten M. Th. 1980. A closed form equation for predicting the hydraulic conductivity of unsaturated soils. Soil Science Society of American Journal 44:892-898 DOI ScienceOn |
5 | Brooks, R.H., and A.T. Corey. 1964. Hydraulic properties of porous media, Hydrol. Pap. 3. Colorado State University, Fort Collins |
6 | Warick, A.W. 2002. Soil physics companion. p. 75-76. CRC Press LLC. Boca Raton. USA |
7 | Kang, H.J. 2005. Soil erosion characteristics and erosion control of sloped upland in Jeju. Ph.D. Thesis, Jeju National University, Jeju, Korea |
8 | Gardner, W.R., D. Hillel, and Y. Benyamini, 1970. Post-irrigation movement of soil water. 1. Redistribution, Water Resources Research. 6:851-861 DOI |
9 | NIAST. 2000. Soil and plant analysis methods. Nat'l. Inst. of Agr. Sci. and Tech. Suwon, Korea |
10 | Yoo, S.H. 2002. Soil encyclopedia. p. 391 Seoul Natio. Univ. Press. Seoul, Korea |
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