Results 11 to 20 of about 366 (170)

Response of Aryloxyphenoxypropionate-Resistant Grain Sorghum to Quizalofop at Various Rates and Application Timings [PDF]

Weed Technology, 2012
Conventional grain sorghum is highly susceptible to POST grass control herbicides. Development of aryloxyphenoxypropionate-resistant grain sorghum could provide additional opportunities for POST herbicide grass control in grain sorghum. Field experiments were conducted at Hays and Manhattan, KS, to determine the effect of quizalofop rate and crop ...
Abit, Mary Joy M., Al-Khatib, Kassim, Stahlman, Phillip W., Geier, Patrick W.   +3 more
openaire   +4 more sources

The application of 1.8-naphthalic anhydride to control ALS-herbicide resistant barnyardgrass with graminicides

Карантин і захист рослин, 2020
Goal. Investigate the possibility to use 1,8-naphthalic anhydride metabolism inductor to control acetolactate synthase (ALS) inhibitor-resistant biotype of common graminicides of aryloxyphenoxypropionic acid class in rice. Methodology. The interaction
V. Schwartau, L. Mykhalska
doaj   +2 more sources

Tracing Resistance of Weeds to Aryloxyphenoxypropionate (ACCase), Acetolactate Synthase (ALS) and Synthetic Auxcins Herbicides in Shoushtar Wheat Fields

Majallah-i ḥifāẓat-i giyāhān, 2017
Introduction: Since the first compilation of herbicide-resistant weeds in 1982, the number of reported herbicide-resistant species has increased significantly.
E. Elahifard, A. Derakhshan, H. Zarrinjoob   +2 more
doaj   +2 more sources

Acetyl-CoA carboxylase herbicide resistance and fitness of spring milletgrass (Milium vernale) populations infesting winter cereal monoculture in Greece

Notulae Botanicae Horti Agrobotanici Cluj-Napoca
Herbicide resistance constitutes a production threat in cereals monoculture. Two putative resistant (R1, R2) spring milletgrass (Milium vernale M. Bieb.) populations, originating from winter cereal monoculture fields in northwestern Greece, were studied
Aristeidis P. PAPAPANAGIOTOU, Assewer ABICHOU, Theodore SPANOS, Ioannis LIVIERATOS, George MENEXES, Ioannis VASILAKOGLOU, Ilias G. ELEFTHEROHORINOS   +6 more
doaj   +3 more sources

Optimization of chromatographic conditions and comparison of extraction efficiencies of four different methods for determination and quantification of pesticide content in bovine milk by UFLC-MS/MS

Química Nova, 2014
This paper describes the optimization of a multiresidue chromatographic analysis for the identification and quantification of 20 pesticides in bovine milk, including three carbamates, a carbamate oxime, six organophosphates, two strobilurins, a ...
Fabiano A. S. Oliveira, Fernando D. Madureira, Renata P. Lopes, Marina G. Ferreira, Benito Soto-Blanco, Marília M. Melo   +5 more
doaj   +2 more sources

Assessment of genetically modified maize DP202216 × NK603 × DAS-40278-9 (application GMFF-2022-6232). [PDF]

EFSA J
Abstract Genetically modified maize DP202216 × NK603 × DAS 40278‐9 was developed by crossing to combine three single events: DP202216, NK603 and DAS‐40278‐9. The three‐event stack maize expresses PAT, CP4 EPSPS, CP4 EPSPS L124P, AAD‐1 and the maize endogenous protein with altered expression (EPAE) ZMM28 to confer herbicide tolerance and to provide the ...
EFSA Panel on Genetically Modified Organisms (GMO), Casacuberta J, Barro F, Braeuning A, de Maagd R, Epstein MM, Frenzel T, Gallois JL, Koning F, Messéan A, Moreno FJ, Nogué F, Savoini G, Schulman AH, Tebbe C, Veromann E, Ardizzone M, De Sanctis G, Dumont AF, Ferrari A, Gennaro A, Ruiz JÁG, Goumperis T, Jacchia S, Kagkli DM, Lenzi P, Camargo AM, Neri FM, Piffanelli P, Raffaello T.   +29 more
europepmc   +2 more sources

Investigation of acetyl-CoA carboxylase-inhibiting herbicides that exhibit soybean crop selectivity. [PDF]

Pest Manag Sci
The work presented herein details our approaches for the optimization of structural features that display soybean crop selectivity amongst the aryl‐KTE class of ACCase‐inhibiting herbicides. It is foreseen that utilizing such approaches will facilitate the acceleration of crop protection optimization programmes, as well as enabling the more sustainable
Lee S, Payne C, Rees S, Ahrens H, Arve L, Asmus E, Bojack G, Arsequell EB, Gatzweiler E, Helmke H, Kallus C, Laber B, Lange G, Lehr S, Menne H, Rosinger CH, Schulte W, Sommer K, Barber DM.   +18 more
europepmc   +2 more sources

Assessment of genetically modified soybean MON 94313 (application GMFF-2022-6595). [PDF]

EFSA J
Abstract Genetically modified soybean MON 94313 was developed to confer tolerance to dicamba, glufosinate, 2,4‐D and mesotrione‐based herbicides. These properties were achieved by introducing the dmo, pat, ft_t.1 and tdo expression cassettes. The molecular characterisation data and bioinformatics analyses do not identify issues requiring food/feed ...
EFSA Panel on Genetically Modified Organisms (GMO), Casacuberta J, Barro F, Braeuning A, de Maagd R, Epstein MM, Frenzel T, Gallois JL, Koning F, Messéan A, Moreno FJ, Nogué F, Savoini G, Schulman AH, Tebbe C, Veromann E, Ardizzone M, De Sanctis G, Dumont AF, Ferrari A, Gennaro A, Gil Gonzalez AB, Gómez Ruiz JÁ, Goumperis T, Kagkli DM, Lenzi P, Lewandowska A, Camargo AM, Neri FM, Piffanelli P, Raffaello T, Sánchez-Brunete E.   +31 more
europepmc   +2 more sources

Target-site mutations Ile1781Leu and Ile2041Asn in the ACCase2 gene confer resistance to fluazifop-p-butyl and pinoxaden herbicides in a johnsongrass accession from Arkansas, USA. [PDF]

Plant Direct
Abstract Johnsongrass [Sorghum halepense (L.) Pers.] is a troublesome weed species in different agricultural and non‐agricultural areas. Because of its biology, reproductive system, and seed production, effective management is challenging. An accession with low susceptibility to the acetyl‐CoA carboxylase (ACCase)‐inhibiting herbicides fluazifop‐p ...
González-Torralva F, Norsworthy JK.
europepmc   +2 more sources

Efficacy of Haloxyfop-R-Methyl on Allium cepa: Cyto-Genotoxic and In Silico Docking Studies on the Mechanism of Action. [PDF]

Microsc Res Tech
ABSTRACT Haloxyfop‐R‐methyl (HRM) is extensively employed to control annual and perennial grass weeds. This study aimed to investigate the cyto‐genotoxic effects of HRM at concentrations of 1.19, 2.38, and 4.76 mg/L over various time intervals (24, 48, 72, and 96 h) on Allium cepa root.
Liman R, Kılıç E, İstifli ES, Uğur YY, Ciğerci İH.   +4 more
europepmc   +2 more sources