Browse > Article
http://dx.doi.org/10.7745/KJSSF.2011.44.5.674

Development of the Model to Estimate Potential Evapotranspiration in Korea  

Eom, Ki-Cheol (Sejong Institute of Data Analysis (SEIDA))
Jung, Pil-Kyun (Soil Institute)
Kim, Tae-Wan (HanKyong National University)
Yoo, Sung-Yung (HanKyong National University)
Park, So-Hyun (HanKyong National University)
Publication Information
Korean Journal of Soil Science and Fertilizer / v.44, no.5, 2011 , pp. 674-678 More about this Journal
Abstract
The model to estimate potential evapotranspiration (PET) was developed using periodic function. Average PET during 30 years for 67 areas was $2.36mm\;day^{-1}$, and those were distributed with the range of $1.42{\sim}3.45mm\;day^{-1}$. The period of PET change was 16~32 years according to area.
Keywords
Potential Evapotranspiration; Model; Period;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
1 Chae, H.S., Y.S. Song, and T.J. Park. 200. An assessment of areal evapotranspiration using landsat TM data. J. Korea Water Resource Association 33(4):471-482.
2 Eom, K.C., P.K. Jung, M.H. Koh, S.H. Kim, S.Y. Yoo, S.H. Park, S.O. Hur, and S.K. Ha. 2010. Water saving irrigation manual of spring chinese cabbage. korean J. Soil Sci. Fert. 43(6):812-822.
3 Eom, K.C., S.K. Ha, S.O. Hur, Y.S. Jung, and K.S. Ryu. 2009. Soil water. Korean J. Soil Sci. Fert. 42(S):102-125.
4 Hong, J.K., T.J. Choi, and J. Kim. 1997. Evapotranspiration from plants into the atmosphere: micrometeorological perspectives. J. Korean Meteorological Society 33(3):569-579.
5 Klute, A. 1986. Water Retention : Laboratory Methods, in Methods of Soil Analysis. Madision. Wisconsin. USA. pp. 635-622.
6 Yoo, S.H. ans J.Y. Choi. 2006. Estimation of spatial distribution of PET for agricultural water demand analysis. KCID J. 13(1):39-49.
7 농촌진흥청. 1982∼1996. 농업과학기술원 토양물리과. 시험연구보고서
8 엄기철, 오동식, 송관철, 조인상, 서동욱. 1999. 밭작물 물관리 지침서. 농촌진흥청 농업과학기술원. 65권.
9 임정남. 1987. 기상자료에 의한 배추의 생육시기별 토양수분 증발산량 및 수량 추정모형에 관한 연구. 서울대학교 대학원 농학박사 학위논문. pp. 27-34.
10 정영상, 정두호, 임정남. 1981. 원예작물 관개실태 조사. 농기연보고서 : 282-295.