Integrating cover crops for weed management in the semiarid US Great Plains: opportunities and challenges

V Kumar, A Obour, P Jha, R Liu, MR Manuchehri… - Weed Science, 2020 - cambridge.org
The widespread evolution of herbicide resistance in weed populations has become an
increasing concern for no-tillage (NT) growers in semiarid regions of the US Great Plains …

[HTML][HTML] Crop yield losses due to kochia (Bassia scoparia) interference

CM Geddes, SM Sharpe - Crop Protection, 2022 - Elsevier
Abstract Kochia [Bassia scoparia (L.) AJ Scott] is a problematic summer-annual tumbleweed
that infests cropped and noncropped areas in the Great Plains of North America. Efficient …

Pollen-mediated gene flow and transfer of resistance alleles from herbicide-resistant broadleaf weeds

AJ Jhala, JK Norsworthy, ZA Ganie, LM Sosnoskie… - Weed …, 2021 - cambridge.org
Pollen-mediated gene flow (PMGF) refers to the transfer of genetic information (alleles) from
one plant to another compatible plant. With the evolution of herbicide-resistant (HR) weeds …

Rapid increase in glyphosate resistance and confirmation of dicamba-resistant kochia (Bassia scoparia) in Manitoba

CM Geddes, MM Pittman, RH Gulden… - Canadian Journal of …, 2021 - cdnsciencepub.com
Increased adoption of crops with stacked traits conferring glyphosate and dicamba
resistance, and recent confirmation of kochia [Bassia scoparia (L.) AJ Scott] biotypes …

Herbicide resistance is complex: a global review of cross-resistance in weeds within herbicide groups

DE Riechers, N Soltani, BS Chauhan… - Weed Science, 2024 - cambridge.org
Herbicides have been placed in global Herbicide Resistance Action Committee (HRAC)
herbicide groups based on their sites of action (eg, acetolactate synthase–inhibiting …

Prevalence, spatial structure and evolution of resistance to acetolactate‐synthase (ALS) inhibitors and 2,4‐D in the major weed Papaver rhoeas (L.) assessed using a …

A Koreki, S Michel, C Lebeaux… - Pest Management …, 2024 - Wiley Online Library
BACKGROUND Corn poppy (Papaver rhoeas) is the most damaging broadleaf weed in
France. Massively parallel amplicon sequencing was used to investigate the prevalence …

Fluroxypyr-resistant kochia [Bassia scoparia (L.) AJ Scott] confirmed in Alberta

CM Geddes, TE Ostendorf, ML Owen… - Canadian Journal of …, 2021 - cdnsciencepub.com
Recent confirmation of dicamba-resistant kochia [Bassia scoparia (L.) AJ Scott] in Alberta
warrants investigation of resistance to other commonly used synthetic auxin herbicides like …

FHY3/FAR1 transposable elements generate adaptive genetic variation in the Bassia scoparia genome

N Hall, J Chen, C Saski, P Westra, T Gaines… - bioRxiv, 2023 - biorxiv.org
Transposable element activity has greatly impacted the evolution of Kochia scoparia syn.
Bassia scoparia (kochia), an important agricultural weed. In this study, an improved kochia …

A nondestructive leaf-disk assay for rapid diagnosis of weed resistance to multiple herbicides

C Wu, V Varanasi, A Perez-Jones - Weed Science, 2021 - cambridge.org
Weed resistance surveys that monitor the spread of resistant weeds have mainly been
conducted through time-consuming, labor-intensive, and destructive greenhouse herbicide …

Impact of Climate Change on Population Dynamics and Herbicide Resistance in Kochia (Bassia scoparia (L.) AJ Scott)

J Chen, E Burns, M Fleming, E Patterson - Agronomy, 2020 - mdpi.com
Climate change has greatly impacted agronomy. Climate forecasts for the coming years
predict increases in global temperature, carbon dioxide concentration, and extreme weather …