Search Results - "Regitano, J.B."

Effects of straw decomposition degree on leaching and weed control efficacy of tebuthiuron and hexazinone in green sugarcane harvesting by Tonieto, T.A.P., Regitano, J.B.

“…Green sugarcane harvesting may promote great changes in the dynamics of herbicides in the environment. Our goal was to evaluate the influence of straw…”
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Biodegradation of polyethylene glycol (PEG) in three tropical soils using radio labelled PEG by Abdalla, A.L., Regitano, J.B., Tornisielo, V.L., Marchese, L., Peçanha, M.R.S.R., Vitti, D.M.S.S., Smith, T.

“…Polyethylene glycol (PEG) may be added to forage based diets rich in tannins for ruminant feeding because it binds to tannins and thus prevent the formation of…”
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Characterization of Nicosulfuron Availability in Aged Soils by Regitano, Jussara B, Koskinen, William C

“…Sorption−desorption interactions of pesticides with soil determine their availability for transport, plant uptake, and microbial degradation. These…”
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Influence of Soil Aging on Sorption and Bioavailability of Simazine by Regitano, Jussara B, Koskinen, William C, Sadowsky, Michael J

“…Characterization of pesticide bioavailability, particularly in aged soils, is of continued interest because this information is necessary for environmental…”
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Absorção e translocação do herbicida diuron por espécies suscetível e tolerante de capim-colchão (Digitaria spp.) by Dias, N.M.P.(USP CENA Lab. de Ecotoxicologia), Regitano, J.B.(USP CENA Lab. de Ecotoxicologia), Christoffoleti, P.J.(USP ESALQ Dep. de Produção Vegetal), Tornisielo, V.L.(USP CENA Lab. de Ecotoxicologia)

“…Esta pesquisa teve o objetivo de comparar a tolerância de duas espécies de capim-colchão (Digitaria ciliaris e D. nuda) ao diuron e avaliar se os processos de…”
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2,4-D Residues in Aggregates of Tropical Soils as a Function of Water Content by Rocha, W.S.D, Regitano, J.B, Alleoni, L.R.F

“…The effects of soil moisture on reactions between pesticides and soil aggregates are little understood, particularly in soils from the humid tropics. Thus, the…”
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Sorption-desorption of atrazine and diuron in soils from southern Brazil by Inoue, M.H, Oliveira, R.S. Jr, Regitano, J.B, Tormena, C.A, Constantin, J, Tornisielo, V.L

“…The objective of this study was to investigate the behavior of sorption and desorption of the herbicides atrazine (6-chloro-N 2 -ethyl-N 4…”
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Sorption and mobility of polyethylene glycol (PEG 4000) in tropical soils by Castanho, G.M., Regitano, J.B., Tornisielo, V.L., Abdalla, A.L.

“…Millions of tons of polyethylene glycols (PEGs) are manufactured worldwide and most of them will reach conventional sewage disposal systems after industrial…”
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Glyphosate sorption and desorption in soils with distinct phosphorus levels by Prata, F, Cardinali, V.C. do B, Lavorenti, A, Tornisielo, V.L, Regitano, J.B

“…The sorption of glyphosate by soils occurs due to the inner sphere complex formation with metals of soil oxides, which are related to the soil phosphate…”
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Sorption kinetics of atrazine and diuron in soils from southern Brazil by Inoue, M.H, Oliveira, R.S. Jr, Regitano, J.B, Tormena, C.A, Constantin, J, Tornisielo, V.L

“…Sorption kinetics of atrazine and diuron was evaluated in soil samples from a typical landscape in Paraná. Samples were collected (0-20 cm) in a no-tillage…”
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Absorção e translocação do herbicida diuron por espécies suscetível e tolerante de capim-colchão (Digitaria spp.) Absorption and translocation of the herbicide diuron by susceptible and tolerant species of crabgrass (Digitaria spp.) by N.M.P. Dias, J.B. Regitano, P.J. Christoffoleti, V.L. Tornisielo

“…Esta pesquisa teve o objetivo de comparar a tolerância de duas espécies de capim-colchão (Digitaria ciliaris e D. nuda) ao diuron e avaliar se os processos de…”
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Absorção e translocação do herbicida diuron por espécies suscetível e tolerante de capim-colchão (Digitaria spp.) by Dias, N.M.P., Regitano, J.B., Christoffoleti, P.J., Tornisielo, V.L.

“…Esta pesquisa teve o objetivo de comparar a tolerância de duas espécies de capim-colchão (Digitaria ciliaris e D. nuda) ao diuron e avaliar se os processos de…”
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Retention of imazaquin in soil by Regitano, J.B. (Centro de Energia Nuclear na Agricultura/USP, Sao Paulo, Brazil.), Bischoff, M, Lee, L.S, Reichert, J.M, Turco, R.F

“…The molecular complexity of imazaquin and presence of ionizable functional groups limits the ability to predict sorption behavior from single soil parameters…”
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Critérios para avaliação do potencial de lixiviação dos herbicidas comercializados no Estado do Paraná Criteria for evaluation of the leaching potential of herbicides used in Paraná by M.H. Inoue, R.S. Oliveira JR, J.B. Regitano, C.A. Tormena, V.L. Tornisielo, J. Constantin

“…Foi realizado um levantamento referente à comercialização de herbicidas no Estado do Paraná, visando quantificar o volume de sua utilização durante o ano de…”
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Critérios para avaliação do potencial de lixiviação dos herbicidas comercializados no Estado do Paraná by Inoue, M.H., Oliveira JR, R.S., Regitano, J.B., Tormena, C.A., Tornisielo, V.L., Constantin, J.

“…Foi realizado um levantamento referente à comercialização de herbicidas no Estado do Paraná, visando quantificar o volume de sua utilização durante o ano de…”
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Free energy of imazaquin sorption in acric soils by Rocha, W.S.D, Alleoni, L.R.F, Regitano, J.B

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Degradation and sorption of ametryne in two soils with vinasse application by Prata, F, Lavorenti, A, Regitano, J.B, Tornisielo, V.L

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Criteria for evaluation of the leaching potential of herbicides used in Parana by Inoue, M.H, Oliveira, Junior, R.S, Regitano, J.B, Tormena, C.A, Tornisielo, V.L, Constantin, J

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Critérios para avaliação do potencial de lixiviação dos herbicidas comercializados no Estado do Paraná by Inoue, M.H., Oliveira JR, R.S., Regitano, J.B., Tormena, C.A., Tornisielo, V.L., Constantin, J.

“…Foi realizado um levantamento referente à comercialização de herbicidas no Estado do Paraná, visando quantificar o volume de sua utilização durante o ano de…”
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