Results 31 to 40 of about 43,839 (304)

Herbicide Resistance: Definition and Management Strategies [PDF]

open access: yes, 2000
Author(s): Prather, Timothy S; Ditomaso, Joseph M; Holt, Jodie S | Abstract: An herbicide ceases to be a useful tool for farmers when its target weeds develop resistance to its effects. This publication helps you understand resistance: what causes it, and how you can slow or prevent its development.
Prather, Timothy S   +2 more
openaire   +3 more sources

Herbicide resistance: Development of wheat production systems and current status of resistant weeds in wheat cropping systems

open access: yesCrop Journal, 2019
Herbicide resistance in crops has extended the scope of herbicide applications to control weeds. The introduction of herbicide resistant crops resulted in a major shift in the way that herbicides are used in many crops, but not necessarily increased the ...
Sridevi Nakka   +3 more
doaj   +1 more source

Repeated evolution of herbicide resistance in Lolium multiflorum revealed by haplotype‐resolved analysis of acetyl‐CoA carboxylase

open access: yesEvolutionary Applications, 2023
Herbicide resistance in weeds is one of the greatest challenges in modern food production. The grass species Lolium multiflorum is an excellent model species to investigate evolution under similar selection pressure because populations have repeatedly ...
Caio A. C. G. Brunharo   +1 more
doaj   +1 more source

Herbicide Resistance and Management Options of Papaver rhoeas L. and Centaurea cyanus L. in Europe: A Review

open access: yesAgronomy, 2020
Corn poppy (Papaver rhoeas L.) and cornflower (Centaurea cyanus L.) are two overwintering weed species found in crop fields in Europe. They are characterised by a similar life cycle, similar competitive efforts, and a spectrum of herbicides recommended ...
Marta Stankiewicz-Kosyl   +11 more
doaj   +1 more source

The factors driving evolved herbicide resistance at a national scale [PDF]

open access: yes, 2018
Repeated use of xenobiotic chemicals has selected for the rapid evolution of resistance threatening health and food security at a global scale.
A Perez-Jones   +36 more
core   +4 more sources

Call to Action on Herbicide Resistance Management [PDF]

open access: yesWeed Science, 2016
Management of herbicide resistance can be most effectively accomplished if every person and organization involved in agricultural production takes an ownership position and participates in solving the growing problem of weed resistance to herbicides. Growers and other pest management practitioners are keys to effective herbicide resistance management ...
Harold D. Coble, Jill Schroeder
openaire   +1 more source

Turfgrass Herbicides: Mechanisms of Action and Resistance Management

open access: yesEDIS, 2015
Herbicides are an effective tool for controlling weeds in turfgrass; however, weeds can become resistant to herbicides and create significant problems for turfgrass production.
Ramon G. Leon, J. Bryan Unruh
doaj   +3 more sources

Modelling the Effect and Variability of Integrated Weed Management of Phalaris minor in Rice-Wheat Cropping Systems in Northern India

open access: yesAgronomy, 2021
Phalaris minor Retz. (littleseed canarygrass) is the most problematic and herbicide-resistant weed in the rice-wheat cropping system in India. As such, it poses a severe threat to wheat yield and food security.
Chun Liu   +6 more
doaj   +1 more source

Evidence for an ecological cost of enhanced herbicide metabolism in Lolium rigidum [PDF]

open access: yes, 2009
1. In some cases, evaluation of resource competitive interactions between herbicide resistant vs. susceptible weed ecotypes provides evidence for the expression of fitness costs associated with evolved herbicide-resistant gene traits. Such fitness costs
Antonovics   +41 more
core   +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

open access: yesFrontiers 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   +2 more
doaj   +1 more source

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