지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
이용수
이 논문의 연구 히스토리 (2)
- 이 논문의 후속연구가 궁금하신가요?
- 연관 학술논문 또는 학술발표를 통해 보다 발전된 연구결과를 확인하실 수 있습니다.
- 이 논문의 연구 히스토리 확인하기
초록· 키워드
오류제보하기
The laboratory model test was conducted by dividing domestic reclaimed tideland into Sandy Loam (SL) and Silt Clay Loam (SiCL) to estimate soilmoisture change and water supply according to soil characteristic when establishing irrigation plan for reclaimed tideland upland crop. In addition, theapplicability of each scenario was verified using Van Genuchten model, which is the most widely used mathematical model for analyzing soil moisturecharacteristics of reclaimed tideland uplands crops. The required water supply according to the target soil moisture tension by reclaimed tideland is asfollow. In the case of SL, soil depths of 0∼10 cm, 10∼20 cm were analyzed as 19 mm, 35 mm to reach the field capacity, and SiCL, 33 mm, 63mm. The required water supply of SiCL was higher than that of SL. The study compared the simulation results from the scenarios of Van Genuchenmodel and the measured results from the laboratory model test based on according to the reclaimed tidelands. In the case of parameter, θs, θr, α, ηwere analyzed 0.55, 0.18, 0.064, 1.74 in SL and 0.46, 0.22, 0.105, 1.92 in SiCL. In terms of soil characteristics, SL with better water permeabilitywas found to have higher applicability than SiCL. By Soil depth, applicability was found in 0∼10 cm directly affected by water supply.
목차
등록된 정보가 없습니다.
참고문헌 (26)
참고문헌 신청
Andrey, K. G. / 2010 / Multimodeling with Pedotransfer Functions. Documentation and User Manual for PTF Calculator (CalcPTF) ver. 3.0
Brooks, R. H. / 1964 / Hydraulic properties of porous media
Eom, K. C. / 1995 / Model equations to estimate the soil water characteristics curve using scaling factor / Korean Journal of Soil Science and Fertilizer 28:227~232
허승오 / 2006 / 난지권 화산회토양의 토색별 토양수분 특성곡선 및 단일화 추정모형 / 한국토양비료학회지(Korean Journal of Soil Science and Fertilizer) 39(6):329~333
허승오 / 2010 / 인위적으로 변경된 토양에서의 수분보유특성 해석 모형의 적용 / 한국토양비료학회지(Korean Journal of Soil Science and Fertilizer) 43(6):823~827
Brooks, R. H. / 1964 / Hydraulic properties of porous media
Eom, K. C. / 1995 / Model equations to estimate the soil water characteristics curve using scaling factor / Korean Journal of Soil Science and Fertilizer 28:227~232
허승오 / 2006 / 난지권 화산회토양의 토색별 토양수분 특성곡선 및 단일화 추정모형 / 한국토양비료학회지(Korean Journal of Soil Science and Fertilizer) 39(6):329~333
허승오 / 2010 / 인위적으로 변경된 토양에서의 수분보유특성 해석 모형의 적용 / 한국토양비료학회지(Korean Journal of Soil Science and Fertilizer) 43(6):823~827
함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
Estimation of the van Genuchten Parameters of Soil Water Retention Curve with RETC for Ap Horizon Soils of Different Soil Series in Reclaimed Tidal Flat Land
한국토양비료학회 학술발표회 초록집
2021 .11
-
간척지 염해토양의 특성과 제염기법
한국유기농업학회지
2016 .01
-
Changes in Soil Salinity and Rice Yield with Cultivation Years in Reclaimed Coastal Tideland
한국토양비료학회 학술발표회 초록집
2020 .10
-
Effects of Precipitation on Soil Water and Evapotranspiration in Differently-textured Paddy Soils during Non-cultivated Period: A Weighable Lysimeter Study
한국토양비료학회지
2020 .08
-
Soil Physico-Chemical Properties and Groundwater Levels at the “Agricultural Life Science Sites” in Saemangeum Reclaimed Land
한국토양비료학회지
2023 .05
-
Prediction of Soil Organic Carbon Contents of Rice Paddies in South-Western Coastal Area of Korea Using Random Forest Models
한국토양비료학회지
2022 .02
-
간척지 염해토양의 Phytoremediation에 의한 제염
한국유기농업학회지
2016 .01
-
Interpreting in situ Soil Water Characteristics Curve under Different Paddy Soil Types Using Undisturbed Lysimeter with Soil Sensor
한국토양비료학회지
2017 .10
-
Conversion Factors for Electrical Conductivity of 1:5 Soil-Water Extracts to Saturated Paste of Reclaimed Tideland Soils are Affected by Sand Contents
한국토양비료학회지
2022 .08
-
Studies on Potential Supply of Soil Organic Matter Using Phragmites australis in Reclaimed Land
한국토양비료학회지
2018 .11
-
고해상도 기상자료와 토양수분모형을 이용한 고추의 관개량 산정
한국농공학회논문집
2017 .01
-
Nutrient runoff and rice yield in rice paddies under different water management regimes
한국토양비료학회지
2024 .08
-
Impact of Soil Chemical Properties on Soil Carbon Fraction in Agricultural Soils
한국토양비료학회 학술발표회 초록집
2024 .10
-
Effects of soil chemical properties on inorganic and organic carbon contents in organic, calcareous, and reclaimed-tidal soils
한국토양비료학회지
2025 .02
-
Managing Soil Salinity and Soil Organic Matter by Crop Cultivation in Sandy Loam of Saemangeum Reclaimed Tidal Land
한국토양비료학회 학술발표회 초록집
2017 .05
-
우리나라 서남해안 간척지 농경지 토양의 이화학적 특성
한국토양비료학회 학술발표회 초록집
2018 .10
-
Plant Growth Inhibition as Affected by Higher Electrical Conductivities in a Reclaimed Soil Condition
한국원예학회 학술발표요지
2017 .10
-
밭작물 정상 생육을 위한 간척지 토양의 적정 수분 함량의 유지 방법
한국토양비료학회 학술발표회 초록집
2017 .10
-
Greenhouse Gas Emissions according to Application of Biochar by Soil Type in the Closed Chamber
한국토양비료학회지
2021 .11
-
새만금 계화 신간척지에서 토양 염농도의 시공간적 분포 특성
한국국제농업개발학회지
2016 .01
이 논문의 저자 정보
최근 본 자료
댓글(0)
0