Results 21 to 30 of about 775 (199)
Genome-Wide Characterization of the HaALS Gene Family Reveals Its Potential Roles in Imazethapyr Tolerance in Sunflower (Helianthus annuus L.) [PDF]
PlantsAcetolactate synthase (ALS; EC 2.2.1.6) catalyzes the first committed step in branched-chain amino acid (BCAA) biosynthesis and is the molecular target of multiple herbicide classes, including the imidazolinones.
Pengyuan Xie +5 more
doaj +2 more sources
Crop Breeding and Applied Biotechnology, 2022 Cultivar BRS A706 CL is a new rice cultivar, resistant to herbicides of the chemical group of imidazolinones, with a yield potential of 15,635 kg ha-1.
Paulo Hideo Nakano Rangel +12 more
doaj +3 more sources
IRGA 431 CL, new rice variety for red rice management in Southern Brazil [PDF]
Crop Breeding and Applied Biotechnology, 2018 IRGA 431 CL is an early rice variety, and its main characteristic is the resistance to Imidazolinones herbicides. The variety stands out for its excellent plant architecture, strong stems, high yield potential, good grain quality, and resistance to blast
Mara Cristina Barbosa Lopes +1 more
doaj +1 more source
Planta Daninha, 1994 Em 1990, 91 e 92 foi conduzido ensaio na Faculdade de Agronomia da UFRS, em Porto Alegre, RS, cujo objetivo foi investigar os efeitos de herbicidas aplicados durante a fase reprodutiva de quinquilho (Datura stramonium).
André Andres, Nilson G. Flecks
doaj +2 more sources
Degradation Enhancement as the Mechanism of Resistance to Imazethapyr in Barnyardgrass [PDF]
Planta Daninha, 2018 : Non-target site (NTS) herbicide resistance by degradation enhancement is an increasing problem in several weeds around the world. In this study, the occurrence of degradation enhancement by cytochrome P450 monooxygenases (cytP450) was evaluated as the ...
G. DALAZEN +3 more
doaj +1 more source
Plant Physiology, 1984 The imidazolinones, a new chemical class of herbicides, were shown to be uncompetitive inhibitors of acetohydroxyacid synthase from corn. This is the first common enzyme in the biosynthetic pathway for valine, leucine, and isoleucine. The K(i) for the imidazolinones tested ranged from 2 to 12 micromolar.
D L, Shaner, P C, Anderson, M A, Stidham
openaire +2 more sources
Rapid diagnosis of resistance to imidazolinone herbicides in barnyardgrass (Echinochloa crus-galli) and control of resistant biotypes with alternative herbicides [PDF]
Planta 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
SYNTHESIS OF SOME NOVEL IMIDAZOLINONES
Heterocyclic Communications, 2006 PRALAV V. BHATT, +3 more
exaly +2 more sources
Tolerance to Imidazolinone Herbicides in Wheat [PDF]
Plant Physiology, 1992 An imidazolinone-tolerant wheat (Triticum aestivum L. em Thell) mutant in the winter wheat cultivar Fidel has been identified and characterized. The mutant was isolated from a population derived through seed mutagenesis of the variety with an aqueous solution containing sodium azide.
K E, Newhouse +4 more
openaire +2 more sources
Crystals, 2020 Eight phenyl imidazolinone derivatives were synthesized from N2-(2,4-dimethylphenyl)-N1-methyformamidine (DPMF) via scaffold-hopping method using the ring-closure approach. The prepared compounds were verified using 1H and 13C NMR and HRMS spectroscopies.
Xile Deng +4 more
doaj +1 more source