Results 61 to 70 of about 5,284 (203)

Emerging possibilities in the advancement of herbicides to combat acetyl-CoA carboxylase inhibitor resistance

open access: yesFrontiers in Agronomy, 2023
Acetyl-CoA carboxylase (ACCase: EC 6.4.1.2) is one of the essential biotins containing enzymes required by plants for fatty acid synthesis and elongation.
Bikash Kumar Rajak   +5 more
doaj   +1 more source

ACCase cross-resistance in Italian ryegrass (Lolium multiflorum) sub-populations from Oregon, US

open access: yesJulius-Kühn-Archiv, 2012
ACCase-resistant Italian ryegrass (Lolium multiflorum) is one of the most troublesome weeds in US wheat production systems. This study had the objective of determining the resistance pattern of three subpopulations selected from a winter wheat field with
Barbosa Martins, Bianca Assis   +3 more
doaj   +1 more source

Suscetibilidade comparativa a herbicidas pós-emergentes de biótipos de Digitaria ciliaris resistente e suscetível aos inibidores da ACCase Relative susceptibility to post-emergence herbicides of ACCase-resistant and susceptible biotypes of Digitaria ciliaris

open access: yesPlanta Daninha, 2006
Esta pesquisa foi conduzida com o objetivo de avaliar a possibilidade de resistência múltipla aos herbicidas inibidores da ACCase, ALS e síntese de carotenos em um biótipo de capim-colchão (Digitaria ciliaris) resistente aos inibidores da ACCase.
R.F. López-Ovejero   +3 more
doaj   +1 more source

Enhanced Metabolism Evolved High-Level Resistance to Fenoxaprop-P-Ethyl in Alopecurus japonicus

open access: yesAgronomy, 2022
Alopecurus japonicus has been a serious weed across China and developed resistance to the acetyl-CoA carboxylase (ACCase)-inhibiting herbicide. The A. japonicus ACCase gene mutations accounting for target-site resistance (TSR) have been clarified, while ...
Zongfang Li   +5 more
doaj   +1 more source

Clone、construction and expression of Synechocystis sp.PCC 6803 Acetyl- CoA carboxylase gene for fat production [PDF]

open access: yes, 2016
在化石燃料日益枯竭、环境污染逐渐威胁人类生存的今天,生物柴油在提供可再生能源的同时还可以减少温室气体,从而受到世界各国的广泛重视。蓝藻为光合自养微生物,是大气碳循环主要贡献者,其生物柴油产量是油料作物的8~24倍。乙酰辅酶A羧化酶(acetyl-coenzymeAcarboxylase,ACCase)是生物体内脂肪生物合成的关键酶,研究发现,过量表达ACCase能够促进生物体脂肪的合成。相对于蓝藻,大肠杆菌具有遗传背景清楚、生长速度快等特点 ...
周赞虎
core  

Crystal structure of fatty acid thioesterase A bound by 129 fragments provides diverse development opportunities

open access: yesPest Management Science, Volume 82, Issue 1, Page 151-168, January 2026.
Crystallographic fragment screening of A. thaliana FatA yielded 141 hits and along with orthogonal assays, this enables the target for rapid development of novel chemical matter to the currently available herbicides. Abstract BACKGROUND In order to alleviate the growing issue of herbicide resistance, diversification of the herbicide portfolio is ...
Ekaterina Kot   +15 more
wiley   +1 more source

Chemische Regulierung von Acker-Fuchsschwanz (Alopecurus myosuroides) in der Wintergerste – Erfahrungen aus einer 30-jährigen Versuchsserie

open access: yesJulius-Kühn-Archiv, 2022
Die chemische Unkrautregulierung ist eine wesentliche Produktionsmaßnahme im konventionellen Anbau von Wintergerste. Besondere Herausforderungen bestehen dabei auf Standorten mit Alopecurus myosuroides-Besatz (Acker-Fuchsschwanz).
Gehring, Klaus, Thyssen, Stefan
doaj   +1 more source

Poa annua becomes the first weed to evolve resistance to indaziflam applied preemergence and early‐postemergence

open access: yesPest Management Science, Volume 82, Issue 1, Page 539-551, January 2026.
We report the first confirmed global case of Poa annua evolving resistance to indaziflam applied both preemergence and early‐postemergence. Resistance intensified under cool temperatures, was not reversed by metabolic inhibitors, and was often linked to multiple resistance, underscoring urgent needs for integrated weed management.
Joshua WA Miranda   +2 more
wiley   +1 more source

Determination of ploidy level and isolation of genes encoding acetyl-CoA carboxylase in Japanese Foxtail (Alopecurus japonicus). [PDF]

open access: yesPLoS ONE, 2014
Ploidy level is important in biodiversity studies and in developing strategies for isolating important plant genes. Many herbicide-resistant weed species are polyploids, but our understanding of these polyploid weeds is limited.
Hongle Xu   +5 more
doaj   +1 more source

Point Mutations and Cytochrome P450 Can Contribute to Resistance to ACCase-Inhibiting Herbicides in Three Phalaris Species

open access: yesPlants, 2021
Species of Phalaris have historically been controlled by acetyl-coenzyme A carboxylase (ACCase)-inhibiting herbicides; however, overreliance on herbicides with this mechanism of action has resulted in the selection of resistant biotypes.
José G. Vázquez-García   +4 more
doaj   +1 more source

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