References
- Al Zayed, I.S., N.A. Elagib, L. Ribbe, and J. Heinrich, 2015. Spatio-temporal performance of large-scale gezira irrigation shceule. Sudan. Agriculural Systems, 133: 131-142. https://doi.org/10.1016/j.agsy.2014.10.009
- Bandara, K.M.P.S., 2003. Monitoring irrigation performance in Sri Lanka with high frequency satellite measurements during the dry season. Agricultural water management, 58(2): 159-170. https://doi.org/10.1016/S0378-3774(02)00132-4
- Bernardo, D.J., 1988. The effect of spatial variability of irrigation applications on rick-efficient irrigation strategies. Southern Journal of Agricultural Economics, 20(01): 77-86. https://doi.org/10.1017/S008130520002567X
- Clemmens, A.J., and M.G. Bos, 1990. Statistical methods for irrigation system water delivery performance evaluation. Irrigation and Drainage Systems, 4(4): 345-365. https://doi.org/10.1007/BF01103713
- Eom, K.C., and J.N. Im, 1990. Irrigation efficiency and yield response of irrigation methods in vegetable crop cultivation. Res. Rept. RDA(S&F), 34(2): 8-14 (in Korean).
- Eom, K.C., D.S. Oh, K.C. Song, I.S. Jo, and D.W. Seo, 1999. A guide book irrigation for upland crop in Korea. Rural development adminstration, Suwon, Korea (in Korean).
- Eom, K.C., K.C. Song, K.S. Ryu, Y.K. Sonn, and S.E. Lee, 1995. Model equation to estimate the soil water characteristics curve using scaling factor. Korean Journal of Soil Science and Fertilizer, 28(3): 227-232 (in Korean).
- FAO, 2011. Climate change, water and food security. FAO Water Reports 36. Rome, Italy.
-
Gamma design software, 2015.
$GS^+$ user's guide version 10. - Jafari, M., M. Tahmoures, H.M. Asgari, and M. Biniaz, 2012. Assessment of soil property spatial variation based on the geostatistical simulation. Desert, 16(2): 87-100.
- Jung, K.Y., E.S. Yun, K.D. Park, and C.Y. Park, 2010. Evaluation of drainage improvement effect using geostatistical analysis in poorly drained sloping paddy soil. Korean Journal of Soil Science and Fertilizer, 43(6): 804-811 (in Korean).
- Kang, T.G., H. Lee, I.S. Kang, and T.Y. Heo, 2014. A study on spatial prediction of water quality constituents using spatial model. Journal of Korean Society on Water Environment, 30(4): 409-417 (in Korean). https://doi.org/10.15681/KSWE.2014.30.4.409
- Kim Y.S., M.D. Cho, and W.S. Kim, 1980. Studies on effective drainage in apricot orchard with heavy caly soil. Journal of the Korean Society for Horticultural Science, 21(2): 152-157 (in Korean).
- Korea meteorological adminstration (KMA), 2015. Abnormal climate report. 36-42. Seoul, Korea (in Korean).
- Ladson, A.R., and I.D. Moore, 1992. Soil water prediction on the Konza Prairie by microwave remote sensing and topographic attributes. Journal of Hydrology, 138(3): 385-407. https://doi.org/10.1016/0022-1694(92)90127-H
- Lark, R.M., 1999. Soil-landform relationships at within field scales an investigation using continuous classification. Geoderma, 92(3): 141-145. https://doi.org/10.1016/S0016-7061(99)00028-2
- Lee, S.S., D.C. Yang, and Y.T. Kim, 1982. Effect of soil water on photosynthesis, growth and development of ginseng plant (Panax ginseng C.A. meyer). Korean Journal of Crop Science, 27(2): 175-181 (in Korean).
- McKenzie, N.J., and M.P. Austin, 1993. A quantitative Australian approach to medium and small scale surveys based on soil stratigraphy and environmental correlation. Geoderma, 57(4): 329-355. https://doi.org/10.1016/0016-7061(93)90049-Q
- Ministry of public safety and security (MPSS), 2015. 2015 Joint guidance of the relevant authorities against drought. 4. Seoul, Korea (in Korean).
- Nam, W.H., J.Y. Choi, E.M. Hong, and J.T. Kim, 2013. Assessment of irrigation efficiencies using smarter water management. Journal of the Korean Society of Agricultural Engineers, 55(4): 45-53 (in Korean). https://doi.org/10.5389/KSAE.2013.55.4.045
- Oh, D.S., 1992. Irrigation efficiency of irrigation methods. Annual research report (RDA), 34(1): 23-27 (in Korean).
- Park, C.S., S.C. Yang, G.J. Lee, J.T. Lee, H.M. Kim, S.H. Park, D.H. Kim, A.Y. Jung, and S.W. Hwang, 2006. Spatial variability of soil moisture content, soil penetration resistance and crop yield on the leveled upland in the reclaimed highland. Korean Journal of Soil Science and Fertilizer, 39(3): 123-135 (in Korean).
- Qiu, Y., B. Fu, J. Wang, and L. Chen, 2001. Spatial variability of soil moisture content and its relation to environmental indices in a semi-arid gully catchment of the Loess Plateau, China. Journal of Arid Environment, 49(4): 723-750. https://doi.org/10.1006/jare.2001.0828
- Reichardt, K., J.C.A. Silva, L.H. Bassoi, L.C. Timm, J.C.M. Oliveira, O.O.S. Bacchi, and J.E. Pilotto, 2001. Soil spatial variability and the estimation of the irrigation water depth. Scientia Agrícola, 58(3): 549-553. https://doi.org/10.1590/S0103-90162001000300017
- Rural development adminstration (RDA), 2012. Agricultural science technology research analysis standard reference. 11-273. Suwon, Korea (in Korean).
- Sonn, Y.K., Y.S. Zhang, C.W. Park, Y.H. Moon, B.K. Hyun, K.C. Song, and H.C. Chun, 2012. A comparison of spatial variation on anthropogenic soils. Korean Journal of Soil Science and Fertilizer. 45(6): 897-899 (in Korean). https://doi.org/10.7745/KJSSF.2012.45.6.897
- Western, A.W., and R.B Grayson, 1998. The Tarrawarra data set: Soil moisture patterns, soilcharacteristics, and hydrological flux measurements. Water resources research, 34(10): 2765-2768. https://doi.org/10.1029/98WR01833