Search Results - "C.A. Tormena"

Structural properties of the soil seedbed submitted to mechanical and biological chiseling under no-tillage by Guedes Filho, O., da Silva, A.P., Giarola, N.F.B., Tormena, C.A.

“…Tensile strength and aggregate stability are two of the most important structural properties that may affect the physical environment of the soil seedbed for…”
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Spatial heterogeneity of soil properties in areas under elephant-grass short-duration grazing system by Imhoff, S, Da Silva, A.P, Tormena, C.A

“…Soil properties can be changed by several factors, such as plant roots and animal trampling. The identification of spatial heterogeneity of these properties…”
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The numeric visual evaluation of subsoil structure (SubVESS) under agricultural production by Ball, B.C., Batey, T., Munkholm, L.J., Guimarães, R.M.L., Boizard, H., McKenzie, D.C., Peigné, J., Tormena, C.A., Hargreaves, P.

“…•Scores of structural quality are given to layers detectable in soil profiles.•The method identifies the ‘transition layer’ in the upper subsoil that is often…”
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Efeito da compactação do solo e do sulfentrazone sobre a cultura da soja em duas condições de água no solo by Zobiole, L.H.S.(UEM), Oliveira Jr., R.S.(UEM Dep. de Agronomia), Tormena, C.A.(UEM), Constantin, J.(UEM Dep. de Agronomia), Cavalieri, S.D.(UEM ,UEM Dep. de Agronomia), Alonso, D.G.(UEM), Brighenti, A.M.(Embrapa Soja), Castro, C.(Embrapa Soja)

“…Estudou-se neste trabalho a atividade do sulfentrazone sobre plantas de soja cultivadas em um Latossolo Vermelho distroférrico com diferentes níveis de…”
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Corrigendum to “The numeric visual evaluation of subsoil structure (SubVESS) under agricultural production” [Soil & Tillage Research 148, 85–96] by Ball, B.C., Batey, T., Munkholm, L.J., Guimarães, R.M.L., Boizard, H., McKenzie, D.C., Peigné, J., Tormena, C.A., Hargreaves, P.

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algorithm for calculating the least limiting water range of soils by Leao, T.P, Silva, A.P. da, Perfect, E, Tormena, C.A

“…The least limiting water range (LLWR) is used to estimate the optimum soil water content for plant growth based on the range of bulk density values for a given…”
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Soil physical quality of a Brazilian Oxisol under two tillage systems using the least limiting water range approach by Tormena, Cassio Antonio, da Silva, Alvaro Pires, Libardi, Paulo Leonel

“…Plant growth is directly affected by soil water, soil aeration, and soil resistance to root penetration. The least limiting water range (LLWR) is defined as…”
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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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Efeito da compactação do solo e do sulfentrazone sobre a cultura da soja em duas condições de água no solo Effect of soil compaction and sulfentrazone on soybean under two soil moisture conditions by L.H.S. Zobiole, R.S. Oliveira Jr, C.A. Tormena, J. Constantin, S.D. Cavalieri, D.G. Alonso, A.M. Brighenti, C. Castro

“…Estudou-se neste trabalho a atividade do sulfentrazone sobre plantas de soja cultivadas em um Latossolo Vermelho distroférrico com diferentes níveis de…”
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Efeito da compactação do solo e do sulfentrazone sobre a cultura da soja em duas condições de água no solo by Zobiole, L.H.S., Oliveira Jr, R.S., Tormena, C.A., Constantin, J., Cavalieri, S.D., Alonso, D.G., Brighenti, A.M., Castro, C.

“…Estudou-se neste trabalho a atividade do sulfentrazone sobre plantas de soja cultivadas em um Latossolo Vermelho distroférrico com diferentes níveis de…”
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Estimation of potential acidity by the pH SMP method in soils of the Caiua formation - northewest of the state of Paraná by Sambatti, J.A, Souza Junior, J.G, Costa, A.C.S, Tormena, C.A

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Estimation of potential acidity by the pH SMP method in soils of the Caiua formation - northewest of the state of Paran by Sambatti J.A, Souza Junior J.G, Costa A.C.S, Tormena C.A

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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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Mineral composition and dry mass production of corn plants affected by different phosphate sources and different soil aluminum saturation levels by Pintro, J.C, Inoue, T.T, Tormena, C.A, Costa, A.C.S, Silva, M.A.G

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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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Calagem e o potencial de lixiviação de imazaquin em colunas de solo by Inoue, M.H., Marchiori Jr, O., Oliveira Jr, R.S., Constantin, J., Tormena, C.A.

“…Com o objetivo de avaliar o potencial de lixiviação do herbicida imazaquin em colunas de solo, após a aplicação de diferentes níveis de calagem em amostras de…”
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Calagem e o potencial de lixiviação de imazaquin em colunas de solo Liming and imazaquin leaching potential in soil columns by M.H. Inoue, O. Marchiori Jr, R.S. Oliveira Jr, J. Constantin, C.A. Tormena

“…Com o objetivo de avaliar o potencial de lixiviação do herbicida imazaquin em colunas de solo, após a aplicação de diferentes níveis de calagem em amostras de…”
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Effect of soil compaction and sulfentrazone on soybean under two soil moisture conditions by Zobiole, L.H.S, Oliveira Junior, R.S, Tormena, C.A, Constantin, J, Cavalieri, S.D, Alonso, D.G, Brighenti, A.M, Castro, C

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Applications of the resistance curve in the control of the physical quality of soils under grass by Imhoff, S, Silva, A.P. da, Tormena, C.A

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