Results 31 to 40 of about 2,206 (221)

First Detection and Characterization of Cross- and Multiple Resistance to Acetyl-CoA Carboxylase (ACCase)- and Acetolactate Synthase (ALS)-Inhibiting Herbicides in Black-Grass (Alopecurus myosuroides) and Italian Ryegrass (Lolium multiflorum) Populations from Ireland

Agriculture, 2021
Understanding the resistance spectrum and underlying genetic mechanisms is critical for managing herbicide-resistant populations. In this study, resistance to acetyl CoA carboxylase (ACCase) and acetolactate synthase (ALS) inhibitors was investigated in ...
Vijaya Bhaskar Alwarnaidu Vijayarajan, Patrick D Forristal, Sarah K Cook, David Schilder, Jimmy Staples, Michael Hennessy, Susanne Barth   +6 more
doaj   +1 more source

Diversified Resistance Mechanisms in Multi-Resistant Lolium spp. in Three European Countries

Frontiers in Plant Science, 2020
Annual ryegrass species (Lolium spp.) infest cereal crops worldwide. Ryegrass populations with multiple resistance to the acetyl coenzyme A carboxylase (ACCase) and acetolactate synthase (ALS) inhibitors are an increasing problem in several European ...
Laura Scarabel, Silvia Panozzo, Donato Loddo, Solvejg K. Mathiassen, Michael Kristensen, Per Kudsk, Thomas Gitsopoulos, Ilias Travlos, Eleni Tani, Dimosthenis Chachalis, Maurizio Sattin   +10 more
doaj   +1 more source

Resistance to post-emergent herbicides is becoming common for grass weeds on New Zealand wheat and barley farms.

PLoS ONE, 2021
To estimate the prevalence of herbicide-resistant weeds, 87 wheat and barley farms were randomly surveyed in the Canterbury region of New Zealand. Over 600 weed seed samples from up to 10 mother plants per taxon depending on abundance, were collected ...
Christopher E Buddenhagen, Trevor K James, Zachary Ngow, Deborah L Hackell, M Phil Rolston, Richard J Chynoweth, Matilda Gunnarsson, Fengshuo Li, Kerry C Harrington, Hossein Ghanizadeh   +9 more
doaj   +1 more source

Transcriptome profiling of a spirodiclofen susceptible and resistant strain of the European red mite Panonychus ulmi using strand-specific RNA-seq [PDF]

, 2015
Background: The European red mite, Panonychus ulmi, is among the most important mite pests in fruit orchards, where it is controlled primarily by acaricide application.
Bajda, Sabina, Clark, Richard M, Dermauw, Wannes, Greenhalgh, Robert, Nauen, Ralf, Tirry, Luc, Van Leeuwen, Thomas   +6 more
core   +17 more sources

Mechanism of Resistance to Pyroxsulam in Multiple-Resistant Alopecurus myosuroides from China

Plants, 2022
Black grass (Alopecurus myosuroides Huds.) is a highly competitive weed in winter wheat fields of China. Due to repeated use of acetolactate synthase (ALS) inhibitors, many A.
Yuning Lan, Ying Sun, Zhen Liu, Shouhui Wei, Hongjuan Huang, Yi Cao, Wenyu Li, Zhaofeng Huang   +7 more
doaj   +1 more source

Rigid Ryegrass (Lolium rigidum Gaud) Resistant to ACCase and ALS inhibitors in northeastern Iran

Advances in Weed Science, 2023
Abstract Background Among the weeds in Iran, resistant Lolium rigidum Gaud is considered a troublesome weed in winter cereals due to its tendency to evolve cross (CR) and multiple resistance (MR) to herbicides. Objective This research examined the patterns and mechanisms of L.
Ali Tavassoli, Javid Gherekhloo, Farshid Ghaderi-Far, Eskandar Zand, Maria D. Osuna, Rafael De Prado   +5 more
openaire   +2 more sources

Underlying Resistance Mechanisms in the Cynosurus echinatus Biotype to Acetyl CoA Carboxylase-Inhibiting Herbicides [PDF]

, 2016
Hedgehog dogtail (Cynosurus echinatus) is an annual grass, native to Europe, but also widely distributed in North and South America, South Africa and Australia. Two hedgehog dogtail biotypes, one diclofop-methyl (DM)-resistant and one DM-susceptible were
Hugo Cruz-Hipólito, María D. Osuna, Pablo Fernández, Rafael De Prado, Ricardo Alcántara-de la Cruz   +4 more
core   +2 more sources

Aryloxyphenoxypropionates tolerant and non-tolerant corn: plant-back interval after acetyl-coA-carboxylase inhibitors applications [PDF]

Planta Daninha, 2020
Background: The application of Acetyl CoA carboxylase (ACCase) inhibitors prior to sowing of grass crops may result in crop damage due to residual effect of these herbicides in soil.
Rafael R. Mendes, Luiz H. M. Franchini, Felipe R. Lucio, Luiz H. S. Zobiole, Rubem S. Oliveira Jr.   +4 more
doaj   +1 more source

Cytochrome P450 Herbicide Metabolism as the Main Mechanism of Cross-Resistance to ACCase- and ALS-Inhibitors in Lolium spp. Populations From Argentina: A Molecular Approach in Characterization and Detection

Frontiers in Plant Science, 2020
Knowledge about the mechanisms of herbicide resistance provide valuable insights into evolving weed populations in response to selection pressure and should be used as a basis for designing management strategies for herbicide-resistant weeds.
Marcos Yanniccari, Ramón Gigón, Adelina Larsen   +2 more
doaj   +1 more source

Dose-response curves of Lolium multiflorum biotypes resistant and susceptible to clethodim. [PDF]

, 2014
201
AGOSTINETTO, D., DUARTE, T. V., FRAGA, D. S., MARIANI, F., SILVA, B. M., VARGAS, L.   +5 more
core   +1 more source