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Mechanisms of adsorption of phenoxyalkanoic herbicides on fulvic and humic acids. Author(s): PASZKO, T.; MATYSIAK, J.; SPADOTTO, C. A.; BOGUTA, P.; SKIC, K. Our recent study demonstrated that fulvic and humic acids are the major contributors to the adsorption of phenoxyalkanoic acid herbicides in soils. At very low pH, the neutral forms of these herbicide... ... Repository: BDPA Publication year: 2024
Estimating sorption of monovalent acidic herbicides at different pH levels using a single sorption coeficiente. Author(s): SPADOTTO, C. A.; LOCKE, M. A.; BINGNER, R. L.; MINGOTI, R. In this paper, results of evaluating a proposed compound-specific procedure for adjustment of parameters of the equation for estimating sorption of monovalent acidic herbicides at different pH levels,... ... Repository: BDPA Publication year: 2020
Elephant grass response to amino-acid synthesis inhibitor herbicides. Author(s): BRIGHENTI, A. M. Repository: BDPA Publication year: 2016
Elephant grass response to amino-acid synthesis inhibitor herbicides. Author(s): BRIGHENTI, A. M.; LEDO, F. J. da S.; MACHADO, J. C.; VAROTTO, Y. V. G. Abstract Elephant grass (Pennisetum purpureum Schum.) fodder productivity and quality are directly affected by weed interference. The difficulty in controlling weed species is one of the major limitat... ... Repository: BDPA Publication year: 2017
Glyphosate and saflufenacil: elucidating their combined action on the control of glyphosate-resistant conyza bonariensis. Author(s): PIASECKI, C.; CARVALHO, I. R.; AVILA, L. A.; AGOSTINETTO, D.; VARGAS, L. Synergic efects of glyphosate and saflufenacil have been reported to control Conyza spp. However, the mechanism of this synergic combination is unknown. The objectives of this study were to investigat... ... Repository: BDPA Publication year: 2020
Determination of metsulfuron-methyl residues in elephant grass by using (LC/ESI)-Q-ToF-MS/MS (813). Author(s): QUEIROZ, S. C. do N. de; ASSALIN, M. R.; BRIGHENTI, A. M. Elephant grass has been used as animal feed and also in diff erent applications, such as, to protect arid land from soil erosion, to improve the fertility of soil, to use as fi rebreaks and windbreaks... ... Repository: BDPA Publication year: 2016
Lixiviação no solo de herbicidas em razão da percolação de água. Author(s): PASSOS, A. T. M.; FOLONI, J. S. S.; FAGAN, E. R. Leaching in soil of herbicides as a function of water percolation. O objetivo do trabalho foi avaliar a lixiviação no solo de dois herbicidas recomendados para a cultura da cana-de-açúcar (Saccharum s... ... Repository: BDPA Publication year: 2011
Enzymatic properties and ryegrass resistance mechanism to iodosulfuron-methyl-sodium herbicide. Author(s): MARIANI, F. S; SENSEMAM, S. A.; VARGAS, L.; AGOSTINETO, D.; ÁVILA, L. A.; SANTOS, F. M. Repository: BDPA Publication year: 2019
Brachiaria plantaginea as a potential (new) source of shikimic acid: quantification by NIR and PLS regression. Author(s): COSTA, M. C. A.; MATALLO, M. B.; FERREIRA, M. M. C.; QUEIROZ, S. C. do N. de; ALMEIDA, S. D. B.; FRANCO, D. A. S. Abstract: Shikimic acid is a natural organic compound produced in the biochemical pathways of eukaryotic organisms and is generally utilized as a starting material of the antiviral drug Oseltamivir (T... ... Repository: BDPA Publication year: 2016
Herbicides doses in the defoliation of common bean to anticipate mechanized harvesting. Author(s): SILVA, J. G. da; NASCENTE, A. S.; SARMENTO, P. H. L. Background: The use of desiccant herbicides can allow the anticipation of common bean harvesting by providing a reduction in the humidity of plants and grains. Objective: Determine the effect of doses... ... Repository: BDPA Publication year: 2021

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