Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Ramon López-Urrea"'
Autor:
Alejandro Martínez-Moreno, Eva Pérez-Álvarez, Ramon López-Urrea, Diego Intrigliolo, M. Reyes González-Centeno, Pierre-Louis Teissedre, Rocío Gil-Muñoz
Publikováno v:
OENO One, Vol 56, Iss 1 (2022)
Two of the main challenges of Mediterranean viticulture is low water quality and the risk of increasing concentrations of mineral salts in the root zone. This work was undertaken to study the impact of saline deficit irrigation on grape and wine phen
Externí odkaz:
https://doaj.org/article/0d7aecfe0d004304b0846555ebc84c60
Publikováno v:
Agricultural Water Management, Vol 300, Iss , Pp 108903- (2024)
Models relying on limited inputs are very valuable for estimating reference evapotranspiration, and subsequently irrigation doses, but their accuracy can be very dependent from calibration. This study assessed three versions of the Hargreaves-Samani
Externí odkaz:
https://doaj.org/article/0cdd7a701d094a7d9fd208bded695d1e
Autor:
Stavros Sakellariou, Nicolas R. Dalezios, Marios Spiliotopoulos, Nikolaos Alpanakis, Ioannis Faraslis, Georgios A. Tziatzios, Pantelis Sidiropoulos, Nicholas Dercas, Alfonso Domínguez, Higinio Martínez López, Francisco Montoya, Ramón López-Urrea, Fadi Karam, Hacib Amami, Radhouan Nsiri
Publikováno v:
Remote Sensing, Vol 16, Iss 19, p 3652 (2024)
Drought is a widespread natural hazard resulting from an extended period of reduced rainfall, with significant socioeconomic and ecological consequences. Drought severity can impact food security globally due to its high spatial and temporal coverage
Externí odkaz:
https://doaj.org/article/9561b0428e0f49019b59ecc2426dc688
Autor:
Clara Gabaldón-Leal, Álvaro Sánchez-Virosta, Carolina Doña, José González-Piqueras, Juan Manuel Sánchez, Ramón López-Urrea
Publikováno v:
Agriculture, Vol 14, Iss 9, p 1589 (2024)
Agriculture plays a crucial role as a carbon sink in the atmosphere, contributing to a climate-neutral economy, which requires a comprehensive understanding of Earth’s complex biogeochemical processes. This study aims to quantify, for the first tim
Externí odkaz:
https://doaj.org/article/fd7f70ba7fa34d66b086ac126c22b8cf
Autor:
Radoslaw Guzinski, Héctor Nieto, Rubén Ramo Sánchez, Juan Manuel Sánchez, Ihab Jomaa, Rim Zitouna-Chebbi, Olivier Roupsard, Ramón López-Urrea
Publikováno v:
International Journal of Applied Earth Observations and Geoinformation, Vol 125, Iss , Pp 103587- (2023)
One of the primary applications of satellite Land Surface Temperature (LST) observations lies in their utilization for modeling of actual evapotranspiration (ET) in agricultural crops, with the primary goals of monitoring and enhancing irrigation pra
Externí odkaz:
https://doaj.org/article/ef62d336e7744d1082fe7d808c408164
Autor:
Ioannis Faraslis, Nicolas R. Dalezios, Nicolas Alpanakis, Georgios A. Tziatzios, Marios Spiliotopoulos, Stavros Sakellariou, Pantelis Sidiropoulos, Nicholas Dercas, Alfonso Domínguez, José Antonio Martínez-López, Ramón López-Urrea, Fadi Karam, Hacib Amami, Radhouan Nciri
Publikováno v:
Remote Sensing, Vol 15, Iss 24, p 5720 (2023)
Agroclimatic classification identifies zones for efficient use of natural resources leading to optimal and non-optimal crop production. The aim of this paper is the development of a methodology to determine sustainable agricultural zones in three Med
Externí odkaz:
https://doaj.org/article/0c7c9622cf974e71907cd8919cb2ddf3
Autor:
Radoslaw Guzinski, Hector Nieto, Juan Manuel Sanchez, Ramon Lopez-Urrea, Dalenda Mahjoub Boujnah, Gilles Boulet
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 14, Pp 11466-11484 (2021)
Quantifying spatial and temporal patterns of the actual evapotranspiration (ET) using Earth observation data can significantly contribute to the accurate and transparent monitoring of sustainable development goals (SDGs) target 6.4, which focuses on
Externí odkaz:
https://doaj.org/article/4174bb2c34644149b3c93afc2893b494
Autor:
José Antonio Martínez-López, Ramón López-Urrea, Ángel Martínez-Romero, José Jesús Pardo, Francisco Montoya, Alfonso Domínguez
Publikováno v:
Agronomy, Vol 12, Iss 8, p 1950 (2022)
In areas with scarce water resources, population growth and climate change scenarios will mean that there is increasingly less water available for agricultural activity. Thus, optimizing crop irrigation water management is an absolute necessity. To a
Externí odkaz:
https://doaj.org/article/3a9c9195ecbb469fbe390413c645076c
Publikováno v:
Agronomy, Vol 12, Iss 8, p 1778 (2022)
The expansion of irrigated almond orchards in arid and semi-arid areas with scarce water available raises key issues related to the sustainability of the water resources. A 3-year field experiment was conducted on a commercial young almond orchard lo
Externí odkaz:
https://doaj.org/article/ba9a6a516c1b46d0b7042ce2fc182411
Autor:
José Antonio Martínez-López, Ramón López-Urrea, Ángel Martínez-Romero, José Jesús Pardo, Jesús Montero, Alfonso Domínguez
Publikováno v:
Agronomy, Vol 12, Iss 6, p 1358 (2022)
Scarcity of water resources is one of the main constraints on agricultural activity in arid and semi-arid areas. Despite the great technological development over recent decades, farmers are demanding methodologies and tools adapted to their training,
Externí odkaz:
https://doaj.org/article/24550fb6b068489e9b7092d2860a5404