Results 31 to 40 of about 609,664 (157)

Multiple resistance of goosegrass (Eleusine indica) to ACCase and EPSPS inhibitors in Brazil

open access: yes, 2022
A partir de uma população de capim-pé-de-galinha de Primavera do Leste, Mato Grosso, Brasil, com resistência a múltiplos modos de ação de herbicidas (inibidores da ACCase e EPSPS), foi desenvolvido o presente estudo, para avaliar os possíveis mecanismos ...
Araújo, Lucas da Silva
core   +1 more source

Fitness Costs Associated to an Ile2041Asn Mutation in the Geophyte Sorghum halepense Resistant to ACCase-Inhibiting Herbicides

open access: yesFrontiers in Agronomy, 2021
Sorghum halepense (L.) Pers. is a troublesome weed of maize which reproduces through seeds and rhizomes. Resistance to ACCase-inhibiting herbicides due to a target-site mutation Ile-Asn in position 2041 of the ACCase gene was confirmed in several ...
Silvia Panozzo, Maurizio Sattin
doaj   +1 more source

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

open access: yesFrontiers 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   +10 more
doaj   +1 more source

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

open access: yesPLoS 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   +9 more
doaj   +1 more source

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

open access: yesPlants, 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   +7 more
doaj   +1 more source

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

open access: yesPlanta 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   +4 more
doaj   +1 more source

Eleusine indica resistance to Accase inhibitors [PDF]

open access: yes, 2006
Dentre as causas da ineficácia no controle de plantas daninhas destaca-se a resistência delas aos herbicidas. Os objetivos deste trabalho foram avaliar a suspeita de resistência de Eleusine indica a inibidores de acetil-CoA carboxilase (ACCase) e ...
Portes, Emerson da Silva   +3 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

Searching of Novel Herbicides for Paddy Field Weed Management—A Case Study with Acetyl-CoA Carboxylase

open access: yesAgronomy, 2022
Weed management is the major biological constraint in paddy (Oryza sativa L.) producing areas. Predominantly, barnyard grass (Echinochloa crus-galli) is a rice-mimicking weed that causes 57% of yield loss in rice production.
Ajitha Antony, Ramanathan Karuppasamy
doaj   +1 more source

Herbicide resistance of Wild Oat (Avena fatua) populations from Rhineland-Palatinate

open access: yesJulius-Kühn-Archiv, 2014
In Rhineland-Palatinate two seed samples of Wild Oat (Avena fatua) were collected in 2011 and eight samples followed in 2012. They derived from fields with inadequate herbicide performance. In order to harmonise plant development, seeds were treated with
Augustin, Bernd, Menne, Hubert J.
doaj   +1 more source

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