Results 21 to 30 of about 2,416 (203)

The potential of glyphosate-alternatives like electrophysical weeding in the stale seedbed method for Alopecurus myosuroides (Huds.) control

open access: yesPlant, Soil and Environment, 2023
Changing political demands requires the search for alternatives to glyphosate, which has often been used in the stale seedbed method. In three field trials between 2020 and 2023, three electrophysical treatments (XPower System, Zasso®) differing in speed,
Benjamin Klauk, Jan Petersen
doaj   +2 more sources

Evaluating the potential of Unmanned Aerial Systems for mapping weeds at field scales: a case study with Alopecurus myosuroides. [PDF]

open access: yesWeed Res, 2018
Summary: Mapping weed densities within crops has conventionally been achieved either by detailed ecological monitoring or by field walking, both of which are time-consuming and expensive.
Lambert JPT   +3 more
europepmc   +4 more sources

Intra- and interspecies competition of blackgrass and wheat in the context of herbicidal resistance and environmental conditions in Poland [PDF]

open access: yesScientific Reports, 2022
Blackgrass (Alopecurus myosuroides Huds.), one of the most aggressive grass weeds in Europe, is also a strong competitor of crops. This study aimed to assess the impact of environmental conditions on the competition between (1) ACC-ase and ALS herbicide ...
Anna Wenda-Piesik   +7 more
doaj   +2 more sources

Herbicide resistance of Alopecurus myosuroides Huds. in Bavaria

open access: yesJulius-Kühn-Archiv, 2012
Black-grass (Alopecurus myosuroides) is one of the most important grass weeds in Bavaria. Chemical weed control with high efficacy is very important in different crops. Crop rotations with more winter cereals, reduced soil cultivation and e.g. harvesting
Gehring, Klaus   +2 more
doaj   +2 more sources

Status and development of ACCase and ALS inhibitor resistant black-grass (Alopecurus myosuroides Huds.) in neighboring fields in Germany [PDF]

open access: yesJulius-Kühn-Archiv, 2012
Neighboring fields in three local areas of southern Germany have been investigated for the infestation level and herbicide resistance structure of black-grass (Alopecurus myosuroides Huds.).
Hess, Martin   +5 more
doaj   +4 more sources

Resistenzentwicklung von Alopecurus myosuroides HUDS. (Acker-Fuchsschwanz) gegenüber ALS-Hemmern nach unterschiedlichen Vorbehandlungen

open access: yesJulius-Kühn-Archiv, 2018
Die Resistenzentwicklung von Alopecurus myosuroides HUDS. (Acker-Fuchsschwanz) gegen ALS-Hemmer kann aufgrund unterschiedlicher Vorbehandlungen möglicherweise beschleunigt werden. In diesem Zusammenhang werden Sequenzbehandlungen von ALS-Hemmern in einer
Dirk Michael Wolber   +2 more
doaj   +2 more sources

Designing a sampling scheme to reveal correlations between weeds and soil properties at multiple spatial scales. [PDF]

open access: yesWeed Res, 2016
Weeds tend to aggregate in patches within fields and there is evidence that this is partly owing to variation in soil properties. Because the processes driving soil heterogeneity operate at different scales, the strength of the relationships between soil
Metcalfe H   +5 more
europepmc   +3 more sources

Temperature-dependent germination dynamics of herbicide-resistant and susceptible blackgrass (Alopecurus myosuroides) and silky windgrass (Apera spica-venti) from Poland [PDF]

open access: yesScientific Reports
Herbicide-resistant grass weeds, including blackgrass (Alopecurus myosuroides Huds.) and silky windgrass (Apera spica‑venti (L.) P.Beauv), pose an escalating challenge to sustainable cereal production in Europe.
Katarzyna Marcinkowska   +9 more
doaj   +2 more sources

Discovering the mechanism of enhanced metabolism in flufenacet resistant grass weeds [PDF]

open access: yesJulius-Kühn-Archiv, 2016
Inhibitors of very long chain fatty acid synthesis (VLCFAs, HRAC group K3) including flufenacet-based products are key herbicides in weed management strategies in particular of Western European cereal growing areas.
Dücker, Rebecca   +5 more
doaj   +4 more sources

The implications of spatially variable pre-emergence herbicide efficacy for weed management. [PDF]

open access: yesPest Manag Sci, 2018
BACKGROUND The efficacy of pre-emergence herbicides within fields is spatially variable due to soil heterogeneity. We quantified the effect of soil organic matter on the efficacy of two pre-emergence herbicides; flufenacet and pendimethalin, against A.
Metcalfe H   +4 more
europepmc   +3 more sources

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