Results 51 to 60 of about 1,240 (185)

Evolution of target-based resistance mechanism to acetyl-coenzyme A carboxylase herbicides in Digitaria ciliaris [PDF]

open access: yes, 2021
Digitaria ciliaris (Retz.) Koeler (southern crabgrass) is an annual grass weed of the southern United States, commonly infests all crops, non-crops, and even in turf.
Basak, Suma
core  

Bio efficacy of Pinoxaden on Weed Flora and Yield of Wheat (Triticum aestivum L.)

open access: yes, 2022
Heavy weed infestation has become a significant concern in boosting and maintaining wheat productivity. Weeds reduce wheat yield by 25-40%. Effective weed control is essential for increasing wheat productivity, necessitating a detailed analysis of weed flora.
Nirala, Tanisha   +5 more
openaire   +1 more source

Impact of Panicle Cutting and Chaff Milling on the Panicle and Seed Density of Three Grass Weeds and Grain Yield of Winter Wheat

open access: yesWeed Research, Volume 66, Issue 1, January/February 2026.
ABSTRACT The grass species Alopecurus myosuroides Huds., Lolium multiflorum Lam. and Bromus sterilis L. are abundant and dominant weeds in European winter wheat fields. They cause significant yield losses and impede grain harvest. Many populations of these grass weeds are resistant to one or more herbicide modes of action in Europe.
Roland Gerhards   +4 more
wiley   +1 more source

Case Report of Avena sterilis subsp. sterilis ACCase Herbicide Resistance in Southern Spain

open access: yesAgriculture, 2022
Wild oats are worldwide grassy weeds that cause substantial yield losses, particularly in winter cereal crops. In addition, wild oat herbicide resistant cases have increased; indeed, up to 52 cases have been registered.
Carlos Sousa-Ortega   +2 more
doaj   +1 more source

Evaluation of herbicides and their combinations for weed control in wheat (Triticum aestivum L.) [PDF]

open access: yes, 2018
The field experiment was conducted at the Student's Research Farm, P.G. Department of Agriculture, Khalsa College, Amritsar, Punjab, to study the evaluation of various herbicides and their combinations on wheat during 2016-17.
Kaur, E. (Ekamdeep)   +2 more
core  

Fallout of certain ACCase-inhibitor and ALS-inhibitor herbicides on Culex pipiens larvae and pupae under laboratory conditions in Egypt

open access: yesScientific African, 2021
The potential toxicity of five selected herbicides i.e. bispyribac-sodium, penoxsulam, haloxyfop-p-ethyl, pinoxaden, and tralkoxydim, and a pyrethriod insecticide deltamethrin was determined on the early 4th instar larvae (after 24, 48 and 72-h exposure)
Mohamed Fathy   +4 more
doaj   +1 more source

Isothiourea‐Catalysed Acylative Kinetic Resolution of Tertiary Pyrazolone Alcohols

open access: yesAngewandte Chemie, Volume 136, Issue 48, November 25, 2024.
The highly selective acylative kinetic resolution of racemic pyrazolone tertiary alcohols catalysed by chiral isothioureas is described (s=>100 in >25 examples). This method was applied to highly functionalised pharmaceutically derived compounds, demonstrated at a decagram scale, and at ppm catalyst loading with DFT analysis indicating an NC=O ...
Matthew T. Westwood   +8 more
wiley   +2 more sources

Acetyl-CoA carboxylase (ACCase)-inhibiting herbicides: Past, present, and future

open access: yesWeed Technology
Acetyl-CoA carboxylase (ACCase)-inhibiting herbicides are primarily applied for controlling grass weeds in broadleaf crops. These herbicides are foliar-active, providing minimal residual weed control.
Amit J. Jhala   +8 more
doaj   +1 more source

Distribution, detection and genetic background of herbicide-resistant Alopecurus myosuroides (Huds.) in Germany [PDF]

open access: yes, 2015
Weed control is an important part in agricultural practice. Since selective herbicides were introduced, the labour-intensive mechanical weed control was replaced by chemicals.
Rosenhauer, Maria
core   +1 more source

Herbicide Safeners Increase Creeping Bentgrass (Agrostis stolonifera) Tolerance to Pinoxaden and Affect Weed Control [PDF]

open access: yesWeed Technology, 2016
The herbicide pinoxaden is a phenylpyrazoline inhibitor of acetyl coenzyme A carboxylase. Research was conducted to determine the effects of pinoxaden (90 g ai ha−1) alone and in combination with herbicide safeners on creeping bentgrass injury as well as perennial ryegrass and roughstalk bluegrass control.
Matthew T. Elmore   +4 more
openaire   +1 more source

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