Results 51 to 60 of about 2,307 (170)

Control of Orobanche cernua in imidazolinone-tolerant sunflower hybrids [PDF]

open access: yes, 2004
Sunflower breeding for tolerance to imidazolinone-based herbicides began in 1997, and many sunflower seed companies and institutes are actively developing so-called Clearfield* sunflower hybrids tolerant to imidazolinone-based herbicides.
Jocić, Siniša   +2 more
core  

) Control in Imidazolinone-Tolerant Wheat

open access: yes, 2005
Field research was conducted in Arkansas for 3 yr to evaluate imazamox for control of diclofop-resistant Italian ryegrass in imidazolinone-tolerant wheat.
Daniel O. Stephenson   +9 more
core   +1 more source

Inheritance and molecular characterization of resistance to AHAS-inhibiting herbicides in rapeseed

open access: yesJournal of Integrative Agriculture, 2017
Rapeseed is a very important oil crop in China; however, its production is challenging due to the absence of effective weed management strategies. This is predominantly because of a shortage of herbicide resistance genes. Acetohydroxyacid synthase (AHAS)
Mao-long HU   +9 more
doaj   +1 more source

Rapid diagnosis of resistance to imidazolinone herbicides in barnyardgrass (Echinochloa crus-galli) and control of resistant biotypes with alternative herbicides [PDF]

open access: yesPlanta Daninha, 2013
The resistance of barnyardgrass (Echinochloa crus-galli) to imidazolinone herbicides is a worldwide problem in paddy fields. A rapid diagnosis is required for the selection of adequate prevention and control practices.
F.O. Matzenbacher   +4 more
doaj   +1 more source

Identification of acetolactate synthase resistant Amaranthus retroflexus in Ukraine

open access: yesRegulatory Mechanisms in Biosystems, 2022
The problem of weed resistance to herbicides has become very important in the last decade and threatens to dramatically reduce the productivity and profitability of modern crop production. Herbicides – ALS inhibitors dominate among current herbicides and
L. M. Mykhalska, V. V. Schwartau
doaj   +1 more source

Endocrine Disruptive Effects of the Herbicides Linuron, Chloridazon and Metribuzin on Bovine Granulosa Cells

open access: yesReproduction in Domestic Animals, Volume 61, Issue 4, April 2026.
ABSTRACT Linuron, chloridazon and metribuzin are herbicides thought to have potential endocrine disruption (ED) effects. This study investigated the effects of linuron, chloridazon and metribuzin on bovine granulosa cell viability and oestrogen (E2) and progesterone (P4) secretion in vitro.
Metehan Eser Kahveci   +2 more
wiley   +1 more source

Assessment of potential resistance to imidazolinone herbicide in three rice weed species [PDF]

open access: yes, 2015
This experiment was conducted to examine the potential resistance of three rice weeds species, namely Cyperus iria, Echinochloa cruss-galli and Oryza sativa var sylvatica to imidazolinone herbicide.
Razak, Nur Azrina
core  

Palladium-Catalyzed Direct Functionalization of Imidazolinone:  Synthesis of Dibromophakellstatin

open access: yes, 2016
The direct C−H functionalization of imidazolinone is achieved with Pd(OAc)2/NaOAc in DMSO. Dibromophakellstatin can be synthesized in five steps with 40% overall yield using this new C−H activation ...
Jianming Lu (333666)   +2 more
core   +1 more source

Some novel hybrid quinazoline-based heterocycles as potent cytotoxic agents

open access: yesResearch in Pharmaceutical Sciences, 2022
Background and purpose: In this study, some new cytotoxic hybrid structures were synthesized by combining pyrazolinone and imidazolinone rings with quinazoline pharmacophores. Experimental approach: The benzoxazinone, pyrazolo-quinazoline fused ring, and
Mahla Malekzadeh   +5 more
doaj   +1 more source

An in vitro Assay for Post‐Emergence Herbicide Screening of Large‐Seedling Weeds: A Case Study With Cryptostegia grandiflora

open access: yesWeed Research, Volume 66, Issue 2, March/April 2026.
ABSTRACT Early‐stage herbicide discovery often relies on glasshouse assays that can take extended time periods before effects are detected, a limitation that is especially problematic for woody weeds. These pipelines also demand large quantities of candidate compounds at field‐equivalent rates, which are rarely available during early discovery.
Bruna D. Batista   +6 more
wiley   +1 more source

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