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 aim of this study is to estimate net irrigation requirements for red pepper during growing period using soil moisture model. The soil moisture model based on water balance approach simulates soil moisture contents of 4 soil layers in crop root zone considering soil moisture extraction pattern. The LAMP (Land-Atmosphere Modeling Package) high resolution meteorological data provided from National Center for AgroMeteorology (NCAM) was used to simulate soil moisture as the input weather data. Study area for the LAMP data and soil moisture simulation covers 36.92°~37.40° in latitude and 127.36°~127.94° in longitude. Soil moisture was monitored using FDR (Frequency Domain Reflectometry) sensors and the data were used to validate the simulation model from May 24 to October 20 in 2016. The results showed spatially detailed soil moisture pattern under different weather conditions and soil texture. Net irrigation requirements were also different by location reflecting the spatially distributed weather condition. The average of the requirements was 470.7 mm and averages about soil texture were 466.8 mm, 482.4 mm, 456.0 mm, 481.7 mm, and 465.6 mm for clay loam, sandy loam, silty clay loam, clay, and sand respectively. This study showed spatial differences of soil moisture and the irrigation requirements of red pepper about spatially uneven weather condition and soil texture. From the results, it was demonstrated that high resolution meteorological data could provide an opportunity of spatially different crop water requirement estimation during the irrigation management.
목차
등록된 정보가 없습니다.
참고문헌 (17)
참고문헌 신청
Allen, R. G. / 2006 / Crop evapotranspiration: guidelines for computing crop water requirements
Chung, H. W. / 2005 / Estimation of Crop Water Requirement in Korea / Seoul National Univ. Irrigation and Drainage Engineering Lab
Lee, K. Y. / 2001 / Development of the estimation system for agricultural water demand / Magazine of the Korean Society of Agricultural Engineers 43 (1) : 53 ~ 65
Niu, G. Y. / 2011 / The community Noah land surface model with multiparameterization options (Noah-MP): 1. Model description and evaluation with local-scale measurements / J
Saxton, K. E. / 2006 / Soil water characteristic estimates by texture and organic matter for hydrological solutions / Oil Science Society of America Journal 70 (5) : 1569 ~
Chung, H. W. / 2005 / Estimation of Crop Water Requirement in Korea / Seoul National Univ. Irrigation and Drainage Engineering Lab
Lee, K. Y. / 2001 / Development of the estimation system for agricultural water demand / Magazine of the Korean Society of Agricultural Engineers 43 (1) : 53 ~ 65
Niu, G. Y. / 2011 / The community Noah land surface model with multiparameterization options (Noah-MP): 1. Model description and evaluation with local-scale measurements / J
Saxton, K. E. / 2006 / Soil water characteristic estimates by texture and organic matter for hydrological solutions / Oil Science Society of America Journal 70 (5) : 1569 ~
함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
과수지역 토양수분 시공간 분포 예측 및 적정 관개수량 산정기술개발
농업생명환경연구
2023 .03
-
WRF 기상자료의 토양수분 모형 적용을 통한 밭 토양수분 및 필요수량 산정
한국농공학회논문집
2015 .01
-
Sentinel-1A/B SAR와 토양수분자료동화기법을 이용한 고해상도 토양수분 산정
한국농공학회논문집
2020 .01
-
Temporal and Spatial Variation of Soil Moisture in Upland Soil using AMSR2 SMC
한국토양비료학회지
2015 .12
-
Comparison on Soil Wetting Pattern by Subsurface Drip Irrigation System based on Soil Moisture Sensor and Tensiometer
한국토양비료학회 학술발표회 초록집
2021 .11
-
토양수분센서 보정을 위한 레퍼런스 토양수분 관측시스템 개발
한국농림기상학회 학술발표논문집
2019 .01
-
Changes in Nitrogen Mineralization as Affected by Soil Temperature and Moisture
한국초지조사료학회지
2018 .01
-
MODIS 이미지를 이용한 지표특성에 따른 토양수분의 시･공간적 분포 특성
한국농공학회논문집
2017 .01
-
DNN 회귀모형을 이용한 산악 지형 토양수분 산정
한국농공학회논문집
2020 .01
-
Research Trends Using Soil Sensors for Precise Nutrient and Water Management in Soil for Smart Farm
한국토양비료학회지
2021 .08
-
Long-term Assessment of Soil Chemical Properties in Different Soil Texture Orchard Fields in Gyeongnam Province
한국토양비료학회지
2015 .08
-
Spatial Soil Database for Sustainable Soil Management in Korea
한국토양비료학회 학술발표회 초록집
2018 .10
-
Research on Standards for Installing Soil Moisture Content Sensors in Open Field Smart Farms
한국토양비료학회 학술발표회 초록집
2023 .10
-
Research on Standards for Installing Soil Moisture Content Sensors in Open Field Smart Farms
한국토양비료학회 학술발표회 초록집
2023 .10
-
Analysis of Catena on Representative Soils derived from Granite and Granite Gneiss
한국토양비료학회지
2015 .08
-
Spatial Downscaling of AMSR2 Soil Moisture Content using Soil Texture and Field Measurements
한국토양비료학회지
2015 .12
-
Interpreting in situ Soil Water Characteristics Curve under Different Paddy Soil Types Using Undisturbed Lysimeter with Soil Sensor
한국토양비료학회지
2017 .10
-
노지 작물의 적정 관개계획을 위한 토양수분의 공간변이성 분석
한국농공학회논문집
2016 .01
-
Introduction on Soil Information Production Using Various Soil Database
한국토양비료학회 학술발표회 초록집
2023 .10
-
토양수분센서를 이용한 효율적 토경관수 방안
한국원예학회 학술발표요지
2020 .11
이 논문의 저자 정보
최근 본 자료
댓글(0)
0