Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Donald Dekeyser"'
Autor:
Salvatore Privitera, Emanuele Cerruto, Giuseppe Manetto, Sebastian Lupica, David Nuyttens, Donald Dekeyser, Ingrid Zwertvaegher, Marconi Ribeiro Furtado Júnior, Beatriz Costalonga Vargas
Publikováno v:
Agriculture, Vol 14, Iss 7, p 1191 (2024)
Spray droplet diameters play a key role in the field of liquid plant protection product (PPP) application technology. However, the availability of various measurement techniques, each with its unique operating principles for evaluating droplet size s
Externí odkaz:
https://doaj.org/article/89be40d06772409f8bc620a7c6a2645c
Autor:
Benny De Cauwer, Ilke De Meuter, Sander De Ryck, Donald Dekeyser, Ingrid Zwertvaegher, David Nuyttens
Publikováno v:
Agronomy, Vol 13, Iss 5, p 1342 (2023)
In many EU countries, spray applications should comply with increasingly stringent requirements regarding the drift reduction class of spray nozzles. Many farmers fear that the use of drift-reducing nozzles producing coarse droplet spectra may compro
Externí odkaz:
https://doaj.org/article/4717f3754a3f4454836413b1c20585e2
Publikováno v:
Assessment. 28:310-321
Online platforms represent a cost-effective option for data collection; however, it is unclear whether online administration of certain kinds of tasks (e.g., behavioral measures of aggression) poses validity threats. The present study provided a prel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2929ed99117931c5bc848eb077e718e7
https://doi.org/10.1177/1073191120940042
https://doi.org/10.1177/1073191120940042
Autor:
Ingrid Zwertvaegher, Aude Lamare, Jean‐Paul Douzals, Paolo Balsari, Paolo Marucco, Marco Grella, Amedeo Caffini, Nikos Mylonas, Donald Dekeyser, Dieter Foqué, David Nuyttens
BACKGROUND: Pesticide losses and uneven spray distribution should be avoided as much as possible as they reduce the effectiveness of spraying and increase environmental contamination as well as costs. Within the H2020-project OPTIMA the goal is to de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::001cc4d3d5a987feccadb695d158b7e9
http://hdl.handle.net/2318/1869465
http://hdl.handle.net/2318/1869465
Autor:
Mulugeta Admasu Delele, Donald Dekeyser, Dany Bylemans, Bart Nicolai, T Vanwalleghem, David Nuyttens, Herman Ramon, Pieter Verboven, Umezuruike Linus Opara, W Van Hemelrijck, Alemayehu Ambaw
Publikováno v:
Journal of Food Engineering. 202:34-45
Postharvest treatment of fruit inside a cool room is gaining more interest to replace spray applications in the orchard. The efficacy of the application depends on the quality of the spray liquid and its distribution inside fruit bin. This work inves
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9a0e71376c550541d6461a33c9a9bc3d
https://doi.org/10.1016/j.jfoodeng.2017.01.026
https://doi.org/10.1016/j.jfoodeng.2017.01.026
Autor:
Dany Bylemans, Bart Nicolai, Ashenafi Tilahun Duga, Pieter Verboven, Donald Dekeyser, Kris Ruysen, Mulugeta Admasu Delele, David Nuyttens
Publikováno v:
Biosystems Engineering. 154:62-75
Pesticides play an important role in providing high crop yields by minimising the risks associated with pests but some of the sprayed product may move beyond the intended target and result in drift. Modelling approaches can help understand the behavi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e9d0b2258676c96e4e5b2696d734f417
https://doi.org/10.1016/j.biosystemseng.2016.10.010
https://doi.org/10.1016/j.biosystemseng.2016.10.010
Publikováno v:
Biosystems Engineering. 154:14-24
As an alternative method to simplify the measurement of spray drift, the University of Turin (Department of Agricultural, Forestry and Environmental Economics and Engineering (DEIAFA)) developed a drift test bench to assess the spray drift risk gener
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::66066f498b2c91e005f2280229a2a435
https://doi.org/10.1016/j.biosystemseng.2016.09.013
https://doi.org/10.1016/j.biosystemseng.2016.09.013
Publikováno v:
Transactions of the ASABE. 60:647-656
With the implementation of integrated pest management in the European Union, growers are obliged to manage pests in a manner that minimizes health and environmental risks due to the use of plant protection products. Among other approaches, this goal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fdac14c1ce881a5ff943e9337d25bbb1
https://doi.org/10.13031/trans.11383
https://doi.org/10.13031/trans.11383
Autor:
Donald Dekeyser, Alemayehu Ambaw Tsige, Dany Bylemans, W Van Hemelrijck, David Nuyttens, Pieter Verboven, T Vanwalleghem
Publikováno v:
Acta Horticulturae. :121-128
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2af8abcc2e0453ddeb52c7852623f771
https://doi.org/10.17660/actahortic.2016.1144.17
https://doi.org/10.17660/actahortic.2016.1144.17
Publikováno v:
Crop Protection. 89:105-115
Agricultural spray characteristics determine the efficiency of a pesticide application because size and velocity affect droplet trajectory and impact behavior. At present, the relevance of different characterization techniques remains controversial s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::245802ec55db070b251569623210a2b5
https://doi.org/10.1016/j.cropro.2016.07.016
https://doi.org/10.1016/j.cropro.2016.07.016