Current status of herbicide resistance in the Iberian Peninsula: Future trends and challenges

J Torra, JM Montull, IM Calha, MD Osuna, J Portugal… - Agronomy, 2022 - mdpi.com
The evolution of herbicide resistance in weeds has emerged as one of the most serious
threats to sustainable food production systems, which necessitates the evaluation of …

Metabolism of 2, 4‐D in plants: comparative analysis of metabolic detoxification pathways in tolerant crops and resistant weeds

J Torra, R Alcántara‐de la Cruz… - Pest Management …, 2024 - Wiley Online Library
Abstract The commercialization of 2, 4‐D (2, 4‐dichlorophenoxyacetic acid) latifolicide in
1945 marked the beginning of the selective herbicide market, with this active ingredient …

[HTML][HTML] Tribenuron-methyl metabolism and the rare Pro197Phe double mutation together with 2, 4-D metabolism and reduced absorption can evolve in Papaver …

C Palma-Bautista, J Portugal… - Pesticide Biochemistry …, 2022 - Elsevier
Multiple resistance mechanisms to ALS inhibitors and auxin mimics in two Papaver rhoeas
populations were investigated in wheat fields from Portugal. Dose-response trials, also with …

Multiple herbicide-resistant weeds and non-target site resistance mechanisms: a global challenge for food production

J Torra, MD Osuna, A Merotto… - Frontiers in Plant Science, 2021 - frontiersin.org
The acquired inheritable trait of plants to survive and reproduce under herbicide exposure is
defined as resistance. Herbicide resistance is an extraordinary example of adaptive …

Identification of a Novel 2,4-D Metabolic Detoxification Pathway in 2,4-D-Resistant Waterhemp (Amaranthus tuberculatus)

MRA De Figueiredo, H Barnes, CM Boot… - Journal of Agricultural …, 2022 - ACS Publications
A 2, 4-dichlorophenoxyactic acid (2, 4-d)-resistant population of Amaranthus tuberculatus
(common waterhemp) from Nebraska, USA, was previously found to have rapid metabolic …

Non‐target‐site resistance mechanism of barnyardgrass [Echinochloa crus‐galli (L.) P. Beauv.] to florpyrauxifen‐benzyl

JI Hwang, JK Norsworthy… - Pest Management …, 2022 - Wiley Online Library
BACKGROUND Florpyrauxifen‐benzyl (FPB) is an arylpicolinate herbicide (Group IV) for
barnyardgrass control in rice. One susceptible (Sus) and three putative FPB‐resistant (R1 …

Exploratory Analysis on Herbicide Metabolism and Very-Long-Chain Fatty Acid Production in Metolachlor-Resistant Palmer Amaranth (Amaranthus palmeri S. Wats.)

JI Hwang, JK Norsworthy… - Journal of Agricultural …, 2023 - ACS Publications
A Palmer amaranth (Amaranthus palmeri S. Wats.) biotype resistant to S-metolachlor was
confirmed from crop fields in Arkansas, USA. This study investigated the metabolic effects of …

Weed suppression capacity of camelina (Camelina sativa) against winter weeds: The example of corn-poppy (Papaver rhoeas)

N Codina-Pascual, J Torra, B Baraibar… - Industrial Crops and …, 2022 - Elsevier
Crop rotation is one of the most relevant tools for Integrated Weed Management (IWM). In
semiarid Mediterranean areas, the crop rotation is limited by climatic conditions. Camelina …

[HTML][HTML] Analyzing the Benefits and Limitations of Advanced 2, 4-D Herbicide Delivery Systems

VV Butova, TV Bauer, VA Polyakov, VD Rajput… - Crop Protection, 2024 - Elsevier
Herbicides are pivotal in modern agriculture, efficiently managing weeds and supporting
sustainable farming. One of such herbicides is 2, 4-dichlorophenoxyacetic acid (2, 4-D), a …

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 …