Results 91 to 100 of about 1,983 (197)

Whithin-field temporal stability of some parameters in Viticulture: potential toward a site specific management

, 2008
Aims: The goal of this paper is to present the results of a study run over 7 consecutive years which aims at characterising the Temporal Stability of Within-Field Variability (TSWFV) for the most routinely measured vine parameters.
Bruno Tisseyre, Catherine Mazzoni, Hélène Fonta   +2 more
core   +1 more source

Comparing Nadir and Oblique Thermal Imagery in UAV-Based 3D Crop Water Stress Index Applications for Precision Viticulture with LiDAR Validation. [PDF]

Sensors (Basel), 2023
Buunk T, Vélez S, Ariza-Sentís M, Valente J.   +3 more
europepmc   +1 more source

Overview of new tools and technologies for application in precision viticulture

Pojava tehnologija precizne poljoprivrede i sve veća potražnja za kvalitetnijim proizvodima od grožđa doveli su do rastućeg interesa za praksu preciznog vinogradarstva te za praćenje i upravljanje prostornim varijacijama i varijablama povezanim s ...
Šiljeg, Antoni
core   +1 more source

UAV-Based Hyperspectral Monitoring Using Push-Broom and Snapshot Sensors: A Multisite Assessment for Precision Viticulture Applications. [PDF]

Sensors (Basel), 2022
Sousa JJ, Toscano P, Matese A, Di Gennaro SF, Berton A, Gatti M, Poni S, Pádua L, Hruška J, Morais R, Peres E.   +10 more
europepmc   +1 more source

Variable-rate Mechanical Shoot Thinning in Concord Demonstrates the Practical Application of Precision Viticulture

, 2020
Research associate Terry Bates and GIS specialist Rhiann Jakubowski used variable-rate mechanical shoot thinning based on NDVI data to create a giant "C" in a Concord block at the Cornell Lake Erie Research and Extension Laboratory in Portland NY, to ...
Sprague, Dan, Martin, Madonna, Taft, Ted, Ebert, Scott, Joy, Andy, Jakubowski, Rhiann, Bates, Terry   +6 more
core  

Developing an ISO11783-compliant prescription map for variable rate spraying in vineyards based on 3D canopy reconstruction

Smart Agricultural Technology
The use of the ISO11783 standard (commonly designated as ISOBUS) for communication between tractor and implement is not yet widespread in specialty crops compared to arable farming.
Björn Poss, Nikos Tsoulias, Galibjon M. Sharipov, Andreas Heiß, Dimitrios S. Paraforos   +4 more
doaj   +1 more source

Beyond the traditional NDVI index as a key factor to mainstream the use of UAV in precision viticulture. [PDF]

Sci Rep, 2021
Matese A, Di Gennaro SF.
europepmc   +1 more source

Use of multispectral and thermal imagery in precision viticulture

Journal of Physics: Conference Series, 2019
AbstractThe increasing demand for higher quality and yield of wine production has led to a growing interest in precision viticulture, i.e., practices of monitoring and managing spatial variations in variables related to productivity within a vineyard. This paper presents a few applications of optical measurements, in combination with monitoring systems
Tanda G., Chiarabini V.
openaire   +2 more sources

Development and first tests of a mobile lab combining optical and analogical sensors for crop monitoring in precision viticulture

, 2009
Actually Remote-Sensing (RS) is the most widely adopted technique used to realize crop monitoring in Precision Viticulture systems. This paper considers the possibility to integrate RS information obtained by different proximal sensing technologies ...
F. Mazzetto, A. Mena, A. Vercesi, A. Calcante   +3 more
core   +1 more source

Close Proximity Aerial Image for Precision Viticulture. A Review

Journal of Plant Diseases and Protection
Abstract Accurately detecting and localizing vineyard disease detections are essential to reduce production losses. A great variety of scientific work focuses on remote sensing methods, while with current learning-based techniques, a continuous paradigm shift is happening in this domain.
Szilárd Molnár, Levente Tamás
openaire   +1 more source