Browsing by Author "Llorens Calveras, Jordi"
Now showing items 1-20 of 49
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Advanced technologies for the improvement of spray application techniques in spanish viticulture: an overview
(2014-01-02)
Article
Open AccessSpraying techniques have been undergoing continuous evolution in recent decades. This paper presents part of the research work carried out in Spain in the field of sensors for characterizing vineyard canopies and monitoring ... -
Case HI puma 210, la capacidad de responder ante las dificultades.
(2009)
Article
Open Access -
Càtedra Syngenta-UPC: exemple de col·laboració universitat-empresa en benefici del sector agrari
(2015-06-01)
Article
Open AccessThe Syngenta-UPC Business Chair (www.catedrasyngenta.upc.edu) was formally established in July 2013 and is focused on the innovation and improvement of best management practices in pesticide application. The Chair consolidates ... -
Characterizing the vegetation with lidar and gps to improve the spray applications.
(2007)
Conference lecture
Open Access -
Chísel Kverneland CLC-Pro: sacando partido a sus prestaciones.
(2009)
Article
Open Access -
Design and evaluation of a manual device for air flow rate adjustment in spray application in vineyards
(2015)
Conference report
Open AccessAir assisted sprayers (mist blowers) is the most common technology used for pesticide application in vineyards. An accurate calibration process is always requested to obtai n a uniform distribution, avoiding ... -
Determinació de paràmetres vegetatius amb un sistema Lidar terrestre, a partir dela generació de models tridimensionals d'arbres fruiters.
(2007)
Conference report
Open AccessEl treball i estudi amb el sensor làser LMS200 de la casa SICK, ha permès l'adquisició de dades a camp de diferents plantacions de fruiters. Aquest làser terrestre es basa en la tecnologia LIDAR (Light Detection and Ranging). ... -
Development of two portable patternators to improve drift control and operator training in the operation of vineyard sprayers
(2013)
Article
Open AccessSpray drift can be defined as the quantity of plant protection product that is carried out of the sprayed area by the action of air currents during the application process. Efficacy of pesticide applications in orchards ... -
DOSAVIÑA: five years of successful experiences in field tests
(2011)
Conference report
Open Access -
El consorcio VOG impulsa su manzana estrella Marlene en el mercado español.
(2008)
Article
Open Access -
Electronic characterization of the phenological stages of grapevine using a LIDAR sensor
(Wageningen Academic Publishers, 2013)
Conference lecture
Open AccessCanopy characteristics and their variation at all growth stages, together with the spatial distribution of plants in the field need to be considered in determining the application volume rate in fruit crops. Spray volume ... -
Estovament d'aigües mitjançant ultrafiltració assistida per polímers
(Escola Superior d'Agricultura de Barcelona, 2002)
Article
Open Access -
Familia Landini. Trío de versatilidades. REX 90, ALPINE 85 y 5H-110
(2010-07-01)
Article
Open AccessRevisió tècnica de tractors Landini -
Fendt Vario 415 y Fendt Vario 714, dos colosos frente a frente.
(2008)
Article
Open Access -
First attempts to obtain a reference drift curve for traditional olive grove's plantations following ISO 22866
(Elsevier, 2018-06-15)
Article
Open AccessThe current standard for the field measurements of spray drift (ISO 22866) is the only official standard for drift measurements in field conditions for all type of crops, including bushes and trees. A series of field ... -
First results of a non destructive LIDAR system for the characterisation of tree crops as a support for the optimisation of pesticide treatments
(2005)
Conference lecture
Open Access
