FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2921427303> ?p ?o ?g. }

• W2921427303 endingPage "472" @default.
• W2921427303 startingPage "460" @default.
• W2921427303 abstract "Integrated models are crucial for evaluation of the complex interactions and trade-offs among policy choices and socioeconomic, technical, and environmental processes. The use of process-based crop models as components of integrated models offers the possibility of significantly improving such analyses; however, challenges exist in terms of simulation scales and degree of integration. Therefore, this study evaluates the applicability of coarser-than-daily simulation time steps to simulate long-term crop yields in integrated models, and the impacts of aggregated weather input data on yields for a water-driven crop-process model based on the FAO AquaCrop model. We ran simulations at daily, semi-weekly, and weekly time steps in conjunction with coarser temporal resolution (weekly) weather input data for three crops in four locations over ten years to represent a range of crops and growing environments. Simulation results were compared to a reference case from AquaCrop using daily time step with daily weather data. Model skill for simulating crop biomass and yield and water demands was assessed statistically for each of these four hypothetical farms. Visual representations were also used to compare simulated soil moisture, crop canopy, and actual evapotranspiration values. Weekly climate data led to overestimation of crop biomass and yield regardless of the time step used. High agreements and low bias errors were realized for crop production and water estimates at daily and semi-weekly time steps, whereas weekly simulations showed poorer performance. Longer time steps intensified the impacts of weather input data aggregation, and overestimation became more pronounced with increases in time step length. The findings have important implications for integrated assessments that couple crop models with other socioeconomic, environmental, or hydrologic models, and provide guidance for modelers involved in interdisciplinary agricultural and water resources applications, including policy assessments, evaluation of water and food security, and resource use and efficiency under climate change." @default.
• W2921427303 created "2019-03-22" @default.
• W2921427303 creator A5048033590 @default.
• W2921427303 creator A5069414329 @default.
• W2921427303 date "2019-05-01" @default.
• W2921427303 modified "2023-09-30" @default.
• W2921427303 title "On the accuracy of crop production and water requirement calculations: Process-based crop modeling at daily, semi-weekly, and weekly time steps for integrated assessments" @default.
• W2921427303 cites W1182682356 @default.
• W2921427303 cites W1803165641 @default.
• W2921427303 cites W1964014067 @default.
• W2921427303 cites W1987200657 @default.
• W2921427303 cites W1989697418 @default.
• W2921427303 cites W1991094680 @default.
• W2921427303 cites W1994973732 @default.
• W2921427303 cites W1994975670 @default.
• W2921427303 cites W1995109328 @default.
• W2921427303 cites W1998847309 @default.
• W2921427303 cites W2001783971 @default.
• W2921427303 cites W2008585416 @default.
• W2921427303 cites W2011680255 @default.
• W2921427303 cites W2012725401 @default.
• W2921427303 cites W2019932413 @default.
• W2921427303 cites W2021631825 @default.
• W2921427303 cites W2023809207 @default.
• W2921427303 cites W2026530765 @default.
• W2921427303 cites W2030808363 @default.
• W2921427303 cites W2032049158 @default.
• W2921427303 cites W2033461931 @default.
• W2921427303 cites W2033873961 @default.
• W2921427303 cites W2033904036 @default.
• W2921427303 cites W2035110811 @default.
• W2921427303 cites W2036123899 @default.
• W2921427303 cites W2036237290 @default.
• W2921427303 cites W2036908963 @default.
• W2921427303 cites W2037460094 @default.
• W2921427303 cites W2038493861 @default.
• W2921427303 cites W2039174416 @default.
• W2921427303 cites W2041494135 @default.
• W2921427303 cites W2042023890 @default.
• W2921427303 cites W2042396358 @default.
• W2921427303 cites W2047884674 @default.
• W2921427303 cites W2049340556 @default.
• W2921427303 cites W2049752266 @default.
• W2921427303 cites W2050619557 @default.
• W2921427303 cites W2051518296 @default.
• W2921427303 cites W2052142517 @default.
• W2921427303 cites W2055217093 @default.
• W2921427303 cites W2059409078 @default.
• W2921427303 cites W2066860809 @default.
• W2921427303 cites W2069385863 @default.
• W2921427303 cites W2073917898 @default.
• W2921427303 cites W2080907281 @default.
• W2921427303 cites W2085593420 @default.
• W2921427303 cites W2090027043 @default.
• W2921427303 cites W2091009863 @default.
• W2921427303 cites W2092466442 @default.
• W2921427303 cites W2097071540 @default.
• W2921427303 cites W2101977716 @default.
• W2921427303 cites W2102148524 @default.
• W2921427303 cites W2113640805 @default.
• W2921427303 cites W2114248304 @default.
• W2921427303 cites W2117162642 @default.
• W2921427303 cites W2118182941 @default.
• W2921427303 cites W2120184856 @default.
• W2921427303 cites W2122430292 @default.
• W2921427303 cites W2123281117 @default.
• W2921427303 cites W2137672422 @default.
• W2921427303 cites W2144386303 @default.
• W2921427303 cites W2145472361 @default.
• W2921427303 cites W2145688615 @default.
• W2921427303 cites W2148250395 @default.
• W2921427303 cites W2148333466 @default.
• W2921427303 cites W2149088493 @default.
• W2921427303 cites W2154888692 @default.
• W2921427303 cites W2158883105 @default.
• W2921427303 cites W2159568833 @default.
• W2921427303 cites W2161845053 @default.
• W2921427303 cites W2165005410 @default.
• W2921427303 cites W2169950526 @default.
• W2921427303 cites W2171115870 @default.
• W2921427303 cites W2219940921 @default.
• W2921427303 cites W2268144602 @default.
• W2921427303 cites W2279926903 @default.
• W2921427303 cites W2426441829 @default.
• W2921427303 cites W2462583090 @default.
• W2921427303 cites W2498477809 @default.
• W2921427303 cites W2531500137 @default.
• W2921427303 cites W2531620436 @default.
• W2921427303 cites W2532936747 @default.
• W2921427303 cites W2548011556 @default.
• W2921427303 cites W2550489370 @default.
• W2921427303 cites W2550632351 @default.
• W2921427303 cites W2551220390 @default.
• W2921427303 cites W2557862900 @default.
• W2921427303 cites W2574109959 @default.
• W2921427303 cites W2588440448 @default.
• W2921427303 cites W2598527017 @default.
• W2921427303 cites W2744823314 @default.

• next