Agronomy, 2022 Effective control of Alopecurus myosuroides Huds. (blackgrass) solely with a chemical treatment is not guaranteed anymore because populations exhibit resistance to almost all herbicide modes of action.
Miriam Hannah Messelhäuser +3 more
doaj +3 more sources
Molecular analysis of metabolic resistance in blackgrass
Julius-Kühn-Archiv, 2014 A transcriptomics approach was chosen in order to determine candidate genes for metabolic herbicide resistance in a quantitative comparison of expressed genes in sensitive wild type and resistant blackgrass (Alopecurus myosuroides = ALOMY) plants ...
Höfer, Michael U. +3 more
doaj +2 more sources
THE EFFECT OF LEAF ORIENTATION ON SPRAY RETENTION ON BLACKGRASS [PDF]
, 2012 Spray application efficiency depends on the pesticide application method as well as target properties. A wide range of drop impact angles exists during the spray application process because of drop trajectory and the variability of the leaf orientation ...
Boukhalfa, Hassina dite Hafida +3 more
core +2 more sources
Standing genetic variation fuels rapid evolution of herbicide resistance in blackgrass. [PDF]
Proc Natl Acad Sci U S A, 2023 Repeated herbicide applications in agricultural fields exert strong selection on weeds such as blackgrass ( Alopecurus myosuroides ), which is a major threat for temperate climate cereal crops.
Kersten S +14 more
europepmc +11 more sources
Mechanisms of seed persistence in blackgrass ( Alopecurus myosuroides Huds.)
Weed ResearchAbstract Seed dormancy is the key factor determining weed emergence in agricultural fields and there is growing interest in weed seeds as a target for weed management. A foremost limitation to this approach is the lack of molecular insight into the mechanisms regulating dormancy in weed seeds ...
Thomas Holloway +9 more
openaire +2 more sources
Tolerance of blackgrass (Alopecurus myosuroide) to sylfonylurea herbicides in the Czech Republic [PDF]
Plant Protection Science, 2011 Seeds of three blackgrass populations fromSouthern Bohemiawere collected in 2007-2008. Biological tests with chlorsulfuron were performed at the 2-3 leaf stage. Some plants survived after treatment with the highest dose 37.5 g/ha. Biological tests showed
Lucie Slavíková +2 more
doaj +2 more sources
The role of interspecific variability and herbicide pre-adaptation in the cinmethylin response of Alopecurus myosuroides [PDF]
Pest Management Science, Volume 80, Issue 7, Page 3172-3181, July 2024.BACKGROUND: Cinmethylin is an inhibitor of plant fatty acid biosynthesis, with in-plant activity caused by its binding to fatty acid thioesterases (FAT).
Comont, D. +5 more
core +2 more sources
Sequence Characterization of Extra-Chromosomal Circular DNA Content in Multiple Blackgrass (Alopecurus myosuroides) Populations. [PDF]
Genes (Basel), 2023 Alopecurus myosuroides (blackgrass) is a problematic weed of Western European winter wheat, and its success is largely due to widespread multiple-herbicide resistance. Previous analysis of F2 seed families derived from two distinct blackgrass populations exhibiting equivalent non-target site resistance (NTSR) phenotypes shows resistance is polygenic ...
Fu W, MacGregor DR, Comont D, Saski CA.
europepmc +3 more sources
Challenges facing the management of pesticide resistance in weeds, diseases and insect pests in European agriculture and the future of effective IPM implementation. [PDF]
Pest Manag SciOpinion on pesticide resistance and management in the European Union (EU) and United Kingdom (UK) is presented cognisant of changes in regulation that impact on mode of action availability and cropping system choice. Abstract In recent times, pesticide resistance has been managed reasonably effectively, either proactively or reactively, by monitoring ...
Smith J +10 more
europepmc +2 more sources
International Journal of Plant BiologyGlyphosate is a broad-spectrum herbicide widely used. After years of extensive usage, many weed species have developed resistance due to both target-site (TSR) and non-target-site resistance mechanisms (NTSRs).
Markus Radziewicz +3 more
doaj +3 more sources