• A smart crop water stress index-based io T solution for precision irrigation of wine grape 

    Fuentes-Peñailillo, Fernando; Ortega-Farías, Samuel; Acevedo-Opazo, Cesar; Rivera, Marco; Araya-Alman, Miguel (2024)
    The Scholander-type pressure chamber to measure midday stem water potential (MSWP) has been widely used to schedule irrigation in commercial vineyards. However, the limited number of sites that can be evaluated using the ...

  • Estudio espacializado del decaimiento de la vid en cuarteles Cabernet Sauvignon y Chardonnay 

    Farías Muñoz, Karen; Pañitrur De la Fuente, Carolina; Gutiérrez-Gamboa, Gastón; Araya-Alman, Miguel; Lolas, Mauricio; Verdugo-Vásquez, Nicolás; Valdés-Gómez, Héctor; Acevedo-Opazo, Cesar (2023)
    Las enfermedades fúngicas de la madera de la vid (EMVs) están entre los problemas fitosanitarios más dañinos en la industria vitivinícola; entre los principales síntomas observados en campo destaca una reducción drástica ...

  • Leaf morpho-colorimetric characterization of different grapevine varieties through changes on plant water status 

    Gutiérrez-Gamboa, Gastón; Torres-Huerta, Nicolás; Araya-Alman, Miguel; Verdugo-Vásquez, Nicolás; Moreno-Simunovic, Yerko; Valdés-Gómez, Héctor; Acevedo-Opazo, Cesar (2021)
    Background: Currently, some ampelographic methods are developing in order to identify grapevine varieties. For this purpose, morpho-colorimetric parameters in leaves have been analyzed by digital imagen analysis, but some ...

  • Relationship between soil properties and banana productivity in the two main cultivation areas in Venezuela 

    Olivares, Barlin O.; Araya-Alman, Miguel; Acevedo-Opazo, Cesar; Rey, Juan Carlos; Cañete-Salinas, Paulo; Giannini Kurina, Franca; Balzarini, Mónica; Lobo, Deyanira; Navas-Cortés, Juan A.; Landa, Blanca B.; Gómez, José A. (2020)
    To identify the main edaphic variables most correlated to banana productivity in Venezuela and explore the development of an empirical correlation model to predict this productivity based on soil characteristics. Six ...