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Mostrando publicaciones 1-5 de 5
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Actual evapotranspiration and energy balance estimation from vineyards using micro-meteorological data and machine learning modeling
Fuentes, Sigfredo; Ortega-Farías, Samuel; Carrasco-Benavides, Marcos ; Tongson, E. J.; Gonzalez Viejo, Claudia (2024)Actual evapotranspiration (ETa) can be commonly estimated using numerical models based on i) weather and plant-based parameters, ii) from remotely sensed data and energy balance algorithms, and lately, iii) through the ...
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Assessment of an automated digital method to estimate leaf area index (LAI) in cherry trees
Carrasco-Benavides, Marcos ; Mora, Marco ; Maldonado, Gonzalo; Olguín-Cáceres, Jeissy; von Bennewitz, Eduardo ; Ortega-Farías, Samuel; Fuentes, Sigfredo (2016)study was carried out during two growing seasons to evaluate the performance of a digital photography method to estimate the leaf area index (LAID) of cherry tree cultivars. The trial comprised 10 ‘Bing’ and 10 ‘Sweetheart’ ...
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Automated computation of leaf area index from fruit trees using improved image processing algorithms applied to canopy cover digital photograpies
Mora, Marco ; Avila, Felipe; Carrasco-Benavides, Marcos ; Maldonado, Gonzalo; Olguín-Cáceres, Jeissy; Fuentes, Sigfredo (2016)Leaf area index (LAI) is a critical parameter in plant physiology for models related to growth, photosynthetic activity and evapotranspiration. It is also important for farm management purposes, since it can be used to ...
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Canopy architecture assessment of cherry trees by cover photography based on variable light extinction coefficient modelled using artificial neural networks
Leaf area index (LAI) is one of the most important parameters in physiological and functional plant models to estimate tree canopy vigor and photosynthesis. However, LAI requires either destructive or indirect methods for ...
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Water status estimation of cherry trees using infrared thermal imagery coupled with supervised machine learning modeling
Carrasco-Benavides, Marcos ; Gonzalez Viejo, Claudia; Tongson, E. J.; Baffico-Hernández, Antonella; Ávila Sánchez, Carlos; Mora, Marco ; Fuentes, Sigfredo (2022)The implementation of artificial intelligence (AI) in parallel with remote sensing could be a powerful tool to manage irrigation scheduling on crops with narrow thresholds between water stress levels, such as cherry trees. ...