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Author(s): SPERA, S. T.; MAGALHAES, C. A. de S.; FARIAS NETO, A. L. de; WOLF, G.; DORNELAS, K. C.

The high values of SMRP indicate reduction of soil water infiltration and high levels of soil erosion. Integrated CLS include forest and pastures. The SMRP of soils managed with CLS can be affected by... ...

Repository: BDPA     Publication year: 2015

Author(s): GRAVE, R. A.; MEZZARI, M. P.; SILVA, M. L. B. da; CASSOL, P. C.; NICOLOSO, R. da S.

Repository: BDPA     Publication year: 2015

Author(s): MORAES, M. T. de; DEBIASI, H.; FRANCHINI, J. C.; BONETTI, J. de A.; LEVIEN, R.; SCHNEPF, A.; LEITNER, D.

Repository: BDPA     Publication year: 2019

Author(s): MAGALHAES, J. V. de; PIÑEROS, M. A.; MACIEL, L. S.; KOCHIAN, L. V.

Aluminum (Al) toxicity on acidic soils significantly damages plant roots and inhibits root growth. Hence, crops intoxicated by Al become more sensitive to drought stress and mineral nutrient deficienc... ...

Repository: BDPA     Publication year: 2018

Author(s): SILVA, J. C. R. da; RAMOS, N. P.; ANDRADE, C. A. de; PAZIANOTTO, R. A. A.; NOGUEIRA, S. F.

Resumo: O objetivo do estudo foi avaliar os efeitos da manutenção da palhada e do não revolvimento do solo (tempo de soqueira) em áreas cultivadas com cana-de-açúcar em relação à densidade do solo e a... ...

Repository: BDPA     Publication year: 2019

Author(s): SOARES, A. K. M.; REAL, L. S. C.; RODRIGUES, V. G. S.; CRESTANA, S.; FERREIRA, R. R. M.

Abstract: Gully erosion can lead to irreversible financial and soil losses, which endorse a detailed study of erosive processes and their conditioning factors in each degraded area. However, studies o... ...

Repository: BDPA     Publication year: 2024

Author(s): DRESCHER, M. S.; REINERT, D. J.; DENARDIN, J. E.; GUBIANI, P. I.; FAGANELLO, A.; DRESCHER, G. L.

O objetivo deste trabalho foi determinar o tempo de duração do efeito da descompactação do solo, por escarificação mecânica, por meio de indicadores físico‑hídricos de Latossolo argiloso, maneja... ...

Repository: BDPA     Publication year: 2016

Author(s): MÜLLER, M.; SCHNEIDER, J. R.; KLEIN, V. A.; SILVA JUNIOR, J. P. da; CHAVARRIA, G.

Chemical, physical and biological soil attributes can facilitate soybean root growth in greater volume and depth in the soil, which can minimize yield reduction caused by water deficit. Soil managemen... ...

Repository: BDPA     Publication year: 2020

Author(s): SÁ, M. A. C. de; SHIRATSUCHI, L. S.; FRANZ, C. A. B.; SANTOS JÚNIOR, J. de D. G. dos

RESUMO: A compactação do solo foi avaliada e correlacionada com a produtividade de soja irrigada (safra 2006) sob plantio direto em dois solos: Latossolo Vermelho Amarelo textura média (LV) e Neossolo... ...

Repository: BDPA     Publication year: 2007

Author(s): SÁ, M. A. C. de; SANTOS JÚNIOR, J. de D. G. dos

ABSTRACT: The aim of this work was to describe an equations to calculate the soil mechanical impedance by dynamic penetrometers. The calculations regard two different equipments, including theoretical... ...

Repository: BDPA     Publication year: 2007

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