Noah-MP-Crop模式参数化方案 我国是农业大国,农作物主要包括玉米、小麦和水稻,其中玉米的种植面积相对最少,由于玉米的区域、品种和播种期不同,其生长情况存在较大差异.叶面积指数(Leaf Area Index,LAI)是计算作物蒸散和干物质积累最重要的生理参数,可以更加直观的看出植物的生长状况与卫星观测数据之间的关系.因此在...
Forcing Noah-MP-Crop with observed climate substantially reduces the range of corn (soy) yield MAE to 9.5%-55.1% (15.0%-37.5). Increased model resolution consistently leads to lower corn and soy yield estimates within WRF-Crop.doi:10.1016/j.agrformet.2020.108217Trevor F Partridge...
Despite the widespread use of the latest community Noah with multiparameterization (Noah‐MP) land surface model, it has not been rigorously evaluated over the complex Tibetan Plateau. This study assessed uncertainties in Noah‐MP simulations of a cropland site using observations from the 2008 Joint...
The Noah-MP (Noah land surface model with Multi-Parameterizations) provides numerous complex parameterization schemes for land surface physical processes. However, a Noah-MP LSM (Land Surface Mode) simulation is often limited by a large calculational req
Evaluation of land surface model simulations of evapotranspiration over a 12 year crop succession: impact of the soil hydraulic properties Evapotranspiration has been recognized as one of the most uncertain term in the surface water balance simulated by land surface models. In this study, the SURFEX...
With increasing evidence of climate change, future decision-making among crop modelers and agronomists will require the inclusion of high-resolution climate predictions from regional climate models as input into agricultural system simulation models to a
基于Noah-MP-Crop模式,第一部分是对影响玉米生长的部分参数进行优化,由于优化的结果不是很显著,所以存在其他因素对模拟结果的影响.首先考虑的是土壤水中温度势对土壤水分运移的影响,所以本文的第二部分优化该内容,重新建立土壤水热耦合模型.利用Noah-MP-Crop模式选取河南省封丘县的一片农田(E114.3325,N35.0625)为研究...
Based on a comprehensive five-year dataset on energy- and water fluxes, and soil water and crop data from two different climate regions of southwest Germany, we adapted the crop growth model Gecros, integrated it with Noah-MP, calibrated the coupled model for winter wheat and maize and ...
Although it was not possible to validate the simulated rooting depth due to lack of observations, the overall performance of the model helps emphasize the importance of enhancing the representation of crop rooting depth in Noah‐MP‐Crop. Plain Language Summary: Current land surface models such as...
Based on a comprehensive five-year dataset on energy- and water fluxes, and soil water and crop data from two different climate regions of southwest Germany, we adapted the crop growth model Gecros, integrated it with Noah-MP, calibrated the coupled model for winter wheat and maize and ...