Results 21 to 30 of about 910,592 (309)
Agronomy, 2021 Determination of the optimum sowing window not only can improve maize yield significantly but also can fit maize in the existing cropping pattern. To get the advantages of sowing maize at the optimum time, a study was designed and carried out at the ...
Apurba Kanti Choudhury +13 more
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Remote Sensing, 2014 To improve crop model performance for regional crop yield estimates, a new four-dimensional variational algorithm (POD4DVar) merging the Monte Carlo and proper orthogonal decomposition techniques was introduced to develop a data assimilation strategy ...
Zhiwei Jiang +5 more
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Environmental Research Letters, 2022 Assessing the risk of yield loss in African drought-affected regions is key to identify feasible solutions for stable crop production. Recent studies have demonstrated that Copula-based probabilistic methods are well suited for such assessment owing to ...
Bahareh Kamali +5 more
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Remote Sensing, 2015 Regional analysis of water use efficiency (WUE) is a relevant method for diagnosing the performance of irrigation systems in water-limited environments. In this study, we investigated the potential of FORMOSAT-2 images to provide spatial estimates of WUE
Benoit Duchemin +7 more
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Grain yield optimisation in the Plain of Reeds in the context of climate variability
Revista Brasileira de Engenharia Agrícola e Ambiental, 2021 The Plain of Reeds is a large floodplain in the Mekong Delta, where natural disasters such as droughts, off-season rainfall and floods have dramatically increased, leading to declining in crop yields.
T. A. Dang
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Stomatal development in the grasses: lessons from models and crops (and crop models) [PDF]
New Phytologist, 2020 SummaryWhen plants emerged from their aquatic origins to colonise land, they needed to avoid desiccation while still enabling gas and water exchange with the environment. The solution was the development of a waxy cuticle interrupted by epidermal pores, known as stomata.
Katelyn H. McKown, Dominique C. Bergmann
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Agriculture, 2019 Sensitivity analysis (SA) is often applied to evaluate the behavior of ecological models in which the integrated soil and crop processes often vary over time.
Xenia Specka, Claas Nendel, Ralf Wieland
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A unifying concept for the dependence of whole-crop N:P ratio on biomass : theory and experiment [PDF]
, 2008 Background and Aims: Numerous estimates have been made of the concentrations of N and P required for good growth of crop species but they have not been defined by any unifying model.
Boldrini, Arianna +5 more
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Agronomy, 2022 Improving the grain yield of crops in both favourable and stressful environments is the main breeding objective required to ensure food security.
Junfei Gu
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Crop rotation modelling—A European model intercomparison
European Journal of Agronomy, 2015 Diversification of crop rotations is considered an option to increase the resilience of European crop production under climate change. So far, however, many crop simulation studies have focused on predicting single crops in separate one-year simulations. Here, we compared the capability of fifteen crop growth simulation models to predict yields in crop
Kollas, Chris +40 more
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