Geo-referenced map of aclonifen (Bandur, HRAC Group 32) sensitivity across 1,802 German grass-weed populations: blackgrass, Italian ryegrass and barren brome, with efficacy and resistance class, 2019–2025.
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Clethodim Resistance Map, France
Clethodim (ACCase A/1) resistance dataset for Italian ryegrass and blackgrass across France: 986 characterised populations, 2021–2026. 97 GPS-mapped.
Clethodim Resistance Map, Germany
Geo-referenced map of clethodim (ACCase, Group A/1) resistance across 10,732 German grass-weed populations: blackgrass, Italian ryegrass and barren brome. With efficacy and resistance class, 2019–2025.
Dynamics in Infestation of Grass Weed Species in German Fields (2019–2025), Germany
Georeferenced occurrence-and-infestation map of three German grass weeds: blackgrass, barren brome, Italian ryegrass. 11,213 field observations on a 0-5 infestation scale across 14 federal states, 2019–2025.
Prosulfocarb Resistance Map, Germany
Geo-referenced map of prosulfocarb (VLCFA, Group 15 / K3) resistance across 3,720 German grass-weed populations: blackgrass, Italian ryegrass and barren brome; with efficacy and resistance class, 2019 - 2025.
Application Timing of Pre-Emergence Herbicides, ALOMY & LOLMU
Greenhouse timing study of ten pre-emergence herbicides at three application stages (BBCH 00/05/10) on twelve blackgrass and ryegrass biotypes - efficacy falls as application is delayed.
Mesosulfuron Product Comparison, ALOMY
Greenhouse comparison of four commercial mesosulfuron products against 23 blackgrass (ALOMY) populations spanning the resistance spectrum - efficacy at three field doses, anonymised Products A-D.
Distribution of Rat’s Tail Fescue (Vulpia myuros), Germany
Geo-referenced occurrence map of rat's-tail fescue (Vulpia myuros) in German arable fields - 270 monitored observations with infestation score and crop, concentrated in Rheinland-Pfalz, 2022-2025.
ALS Resistance Map, Mesosulfuron, Germany
Geo-referenced map of mesosulfuron (ALS B/2) resistance across 9,295 German grass-weed populations - blackgrass, barren brome and Italian ryegrass with efficacy and resistance class, 2019–2025.
Pinoxaden Resistance Map, Germany
Geo-referenced resistance maps of three grass weed species to pinoxaden (ACCase Group A/1) across Germany, based on biotests with geolocation from national monitoring and farmer samples 2019–2025.
Cross-Species Herbicide Sensitivity Baseline, Germany (ECHCG, CHEAL & AMARE)
Greenhouse sensitivity baseline for cockspur grass, fat hen and redroot pigweed against two ALS herbicides - 275 German row-crop populations, efficacy and reduced-sensitivity flags, 2017-2024.
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