Results 81 to 90 of about 995 (168)

Fate of bromide, nicosulfuron and prosulfocarb in a system of watercourses : Field experiment near Brakel

open access: yes
To test the TOXSWA model, we conducted a field experiment in a watercourse system with flowing water. Tracer bromide, weakly sorbing nicosulfuron, and strongly sorbing prosulfocarb were sprayed onto a 50 m stretch. At 47 m from application, stretch concentrations decreased by 20% due to longitudinal dispersion. At 302 m, the stretch decrease was > 60% (
Beltman, W.H.J., Aalderink, G.H.
openaire   +2 more sources

Effects of weeds on yield and determination of economic thresholds for site-specific weed control using sensor technology [PDF]

open access: yes, 2014
Weeds can cause high yield losses. Knowledge about the weeds occurring, their distribution within fields and their effects on the crop yield is important to achieve effective weed control.
Keller, Martina
core  

A practical case of crop protection strategies in de Southwest of the Netherlands [PDF]

open access: yes
Two types of integrated extensive vegetable crop protection systems and one organic extensive vegetable system were tested at one location. The choice of crops in both systems was based on the region and soil.
Rovers, J.A.J.M., Sukkel, W.
core   +1 more source

Effet du Prosulfocarbe sur le ray-grass (Lolium rigidum Gaud.) résistant aux herbicides inhibiteurs de l’ALS et de l’ACCase

open access: yesRevue Marocaine des Sciences Agronomiques et Vétérinaires, 2019
Le ray-grass (Lolium rigidum Gaud.) a développé de la résistance aux herbicides inhibiteurs de l’Acétolactate Synthase (ALS) et de l’Acétyl-CoA Carboxylase (ACCase). L’objectif de cette étude est d’évaluer l’effet du Prosulfocarbe, pulvérisée en post-semis prélevée à différentes doses et associée au S-métolachlore, sur le ray-grass résistant à la dose ...
Messaad KHAMMASSI   +5 more
openaire   +1 more source

Pesticides in ambient air, influenced by surrounding land use and weather, pose a potential threat to biodiversity and humans. [PDF]

open access: yesSci Total Environ, 2022
Zaller JG   +8 more
europepmc   +1 more source

Identification of Cumulative Assessment Groups of Pesticides [PDF]

open access: yes, 2012
Boberg, Julie   +8 more
core   +1 more source

Efectos de la aplicación de compost vegetal, triasulfurón y prosulfocarb sobre la comunidad microbiana del suelo

open access: yes, 2018
Peer ...
García Delgado, Carlos   +5 more
openaire   +1 more source

Improving substance information in usetox®, part 2: Data for estimating fate and ecosystem exposure factors [PDF]

open access: yes, 2017
Aschberger, Karin   +9 more
core   +1 more source

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