Results 51 to 60 of about 878 (201)

Greenhouse assay to investigate resistance of littleseed canary grass (Phalaris minor) to aryloxyphenoxy propionate herbicides

open access: yesپژوهشهای زراعی ایران, 2009
In order to evaluate resistance of Phalaris minor biotypes, sampled from wheat fields of Fars and Golestan provinces, to ACCase inhibiting herbicides, a dose-response study was conducted under controlled conditions in greenhouse of Ferdwosi University of
javid gherekhloo   +5 more
doaj   +1 more source

Efficiency of pendimethalin, ioxynil, and accase inhibitors in controlling weeds in direct seeding onion

open access: yesCientífica, 2020
This study evaluates whether the initial application of pendimethalin can increase the efficiency of ioxynil and ACCase inhibitor treatments in controlling weeds in direct seeding onion. The experiment was carried out in a commercial field in Ituporanga city, Santa Catarina State, Brazil. The onion cultivar Bola Precoce was used.
Marcelo Pezenti   +5 more
openaire   +2 more sources

Essential oils as bioherbicides: effects of orange and citronella oils on weed germination and early growth

open access: yesPest Management Science, EarlyView.
Essential oils from orange and citronella showed dose‐dependent inhibition of weed germination and early growth, highlighting their potential as bioherbicides and sustainable tools for integrated weed management. Abstract BACKGROUND Increasing selection of herbicide‐resistant weed biotypes has intensified the search for alternatives to the intensive ...
Geovana Rocha Marzochi   +9 more
wiley   +1 more source

Chlorophyll Fluorescence - a Tool for Quick Identification of Accase and ALS Inhibitor Herbicides Performance [PDF]

open access: yes, 2019
: Chlorophyll fluorescence measurement is a precise research technique that can be used for studying the effect of herbicides with different modes of action on photosynthetic apparatus.
R. GHORBANI (5717417)   +3 more
core   +1 more source

Metabolic Resistance to Acetyl-CoA Carboxylase-Inhibiting Herbicide Cyhalofop-Butyl in a Chinese Echinochloa crus-galli Population

open access: yesAgronomy, 2022
A population of Echinochloa crus-galli (L.) P. Beauv obtained from direct-seeding rice fields in Jiangxi Province, China, exhibited high resistance levels (13.5-fold) to the acetyl-CoA carboxylase (ACCase)-inhibiting herbicide cyhalofop-butyl.
Qian Yang   +5 more
doaj   +1 more source

Pro‐197 mutations confer resistance to thiencarbazone but not to foramsulfuron in ALS‐resistant Poa annua populations

open access: yesPest Management Science, EarlyView.
Foramsulfuron remains effective on Pro‐197 Poa annua, but co‐formulation with thiencarbazone reduces efficacy due to limited activity and antagonism. Therefore, foramsulfuron + thiencarbazone should be used in fields without ALS‐resistant weeds to ensure effective in‐crop control.
Vijaya Bhaskar Alwarnaidu Vijayarajan   +6 more
wiley   +1 more source

Seedbank change following adoption of integrated weed management (IWM) for a mixed population of ACCase-resistant and -susceptible green foxtail (Setaria viridis) in a rotation experiment [PDF]

open access: yes, 2021
The germinable seedbank of a rotation experiment was characterized in the spring of 2017 to determine the response of an ACCase-resistant green foxtail (Setaria viridis (L.) Beauv.) biotype and the total weed community to the crop phases and herbicide ...
McLennan, Deanna
core  

The continuing significance of chiral agrochemicals

open access: yesPest Management Science, Volume 81, Issue 4, Page 1697-1716, April 2025.
In the time frame 2018–2023, around 43% of the 35 chiral agrochemicals introduced to the market (herbicides, fungicides, insecticides, acaricides, and nematicides) contain one or more stereogenic centers in the molecule, and almost 69% of them have been marketed as racemic mixtures of enantiomers or stereoisomers.
Peter Jeschke
wiley   +1 more source

Analysis of the Accase Mutation Profile of Italian Ryegrass (Lolium Perenne SSP. Multiflorum) Accessions Resistant to Accase Inhibitors [PDF]

open access: yes, 2009
Lolium perenne ssp. multiflorum (Italian ryegrass) resistant to ACCase inhibiting herbicides has been reported in many wheat producing counties across Arkansas.
Stark, Thomas
core   +1 more source

Clodinafop-Propargyl Resistance Genes in Lolium rigidum Guad. Populations Are Associated with Fitness Costs

open access: yesAgronomy, 2018
Amino acid substitutions that confer herbicide-resistance may cause fitness costs in mutant plants at unfavorable levels in contrast to wild-species.
Hossein Sabet Zangeneh   +6 more
doaj   +1 more source

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