Pablo Zarco-Tejada

Modelling hyperspectral- and thermal-based plant traits for the early detection of Phytophthora-induced symptoms in oak decline

A Hornero, PJ Zarco-Tejada, JL Quero, PRJ North, FJ Ruiz-Gómez, R Sánchez-Cuesta, R Hernandez-Clemente

Journal article  |  2021  |  Remote Sensing of Environment

Holm oak decline is a complex phenomenon mainly influenced by the presence of Phytophthora cinnamomi and water stress. Plant funct..

Discriminating Xylella fastidiosa from Verticillium dahliae infections in olive trees using thermal- and hyperspectral-based plant traits

T Poblete, JA Navas-Cortes, C Camino, R Calderon, A Hornero, V Gonzalez-Dugo, BB Landa, PJ Zarco-Tejada

Journal article  |  2021  |  ISPRS JOURNAL OF PHOTOGRAMMETRY AND REMOTE SENSING

Globally, olive (Olea europaea L.) productivity is threatened by plant pathogens, particularly the fungus Verticillium dahliae (Vd..

Assessing wine grape quality parameters using plant traits derived from physical model inversion of hyperspectral imagery

L Suarez, P Zhang, J Sun, Y Wang, T Poblete, A Hornero, PJ Zarco-Tejada

Journal article  |  2021  |  AGRICULTURAL AND FOREST METEOROLOGY

Together with ensuring a stable yield, improving grape composition and aroma is the main goal of wine grape production management ..

38. Integrating vegetation vigour in a thermal sensitivity index for mapping the variability of orchard water stress

V Gonzalez-Dugo, PJ Zarco-Tejada, DS Intrigliolo, JM Ramírez-Cuesta

Conference Proceedings  |  2021  |  Precision agriculture ’21

Detection of Xylella fastidiosa in almond orchards by synergic use of an epidemic spread model and remotely sensed plant traits

C Camino, R Calderon, S Parnell, H Dierkes, Y Chemin, M Roman-Ecija, M Montes-Borrego, BB Landa, JA Navas-Cortes, PJ Zarco-Tejada, PSA Beck

Journal article  |  2021  |  REMOTE SENSING OF ENVIRONMENT

The early detection of Xylella fastidiosa (Xf) infections is critical to the management of this dangerous plan pathogen across the..

Simultaneous assessment of nitrogen and water status in winter wheat using hyperspectral and thermal sensors

JL Pancorbo, C Camino, M Alonso-Ayuso, MD Raya-Sereno, I Gonzalez-Fernandez, JL Gabriel, PJ Zarco-Tejada, M Quemada

Journal article  |  2021  |  EUROPEAN JOURNAL OF AGRONOMY

Remote sensing is a valuable tool for reducing the environmental impact of agricultural practices by detecting crop nitrogen (N) a..

Using an unmanned platform and VIS-NIR cameras to determine biophysical and geometrical parameters of olive, grapevine and citrus canopies

G Caruso, G Palai, M Caruso, G Roccuzzo, F Stagno, PJ Zarco-Tejada, V González-Dugo, A Hornero, R Gucci

Journal article  |  2021  |  Acta Horticulturae

In the last decade, unmanned aerial vehicles (UAVs/UAS/RPAS) have been proposed for agricultural applications due to their great f..

Normalization of the crop water stress index to assess the within-field spatial variability of water stress sensitivity

Victoria Gonzalez-Dugo, Pablo J Zarco-Tejada, Diego S Intrigliolo, Juan-Miguel Ramirez-Cuesta

Journal article  |  2021  |  Precision Agriculture

This paper presents a novel methodology for identifying homogeneous areas within high-frequency drip-irrigated orchards and for de..

High-Throughput Estimation of Crop Traits: A Review of Ground and Aerial Phenotyping Platforms

Xiuliang Jin, Pablo J Zarco-Tejada, Urs Schmidhalter, Matthew P Reynolds, Malcolm J Hawkesford, Rajeev K Varshney, Tao Yang, Chengwei Nie, Zhenhai Li, Bo Ming, Yonggui Xiao, Yongdun Xie, Shaokun Li

Journal article  |  2021  |  IEEE GEOSCIENCE AND REMOTE SENSING MAGAZINE

Crop yields need to be improved in a sustainable manner to meet the expected worldwide increase in population over the coming deca..

Assessing the contribution of understory sun-induced chlorophyll fluorescence through 3-D radiative transfer modelling and field data

A Hornero, PRJ North, PJ Zarco-Tejada, U Rascher, MP Martin, M Migliavacca, R Hernandez-Clemente

Journal article  |  2021  |  REMOTE SENSING OF ENVIRONMENT

A major international effort has been made to monitor sun-induced chlorophyll fluorescence (SIF) from space as a proxy for the pho..