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Author(s): SANTOS, H. P. dos; FONTANELI, R. S.; SILVA, S. R.; SANTI, A.; VERDI, A. C.; VARGAS, A. M.

Repository: BDPA     Publication year: 2015

Author(s): MONTEIRO, J. E. B. de A.; AZEVEDO, L. da C.; ASSAD, E. D.; SENTELHAS, P. C.

The objective of this work was to evaluate an estimation system for rice yield in Brazil, based on simple agrometeorological models and on the technological level of production systems. This estimatio... ...

Repository: BDPA     Publication year: 2013

Author(s): DOURADO, C. S.; AVILA, A. M. H. de; OLIVEIRA, S. R. de M.

Abstract: The increase of frequency and intensity of extreme precipitation events has generated consequences for biodiversity of natural systems, economic and life losses. In particular, the state of... ...

Repository: BDPA     Publication year: 2013

Author(s): CASTRO, G. S. A.; CRUSCIOL, C. A. C.; CALONEGO, J. C.; ROSOLEM, C. A.

Increased soil organic matter (SOM) improves the cation exchange capacity of tropical weathered soils, and liming is required to achieve high yields in these soils. Despite a decrease in SOM in the sh... ...

Repository: BDPA     Publication year: 2015

Author(s): ÕLIVEIRA, A. P. M. de; VENTURIERI, G. C.; CONTRERA, F. A. L.

Repository: BDPA     Publication year: 2012

Author(s): PIRES, I. F.; FONTANA, A.; PARTELLI, F. L.; CAMPANHARO, A.; ROCHA, J. R.; RODRIGUES, J. D.

Os solos dos Tabuleiros Costeiros têm como característica a baixa fertilidade natural, o que reforça a importância da avaliação da fertilidade do solo e nutrição das folhas das culturas agrícolas. Obj... ...

Repository: BDPA     Publication year: 2022

Author(s): PIRES, I. F.; FONTANA, A.; PARTELLI, F. L.; CAMPANHARO, A.; ROCHA, J. R.; RODRIGUES, J. D.

The soils of Coastal Tablelands are characterized by low natural fertility, which reinforces the importance of assessing soil fertility and leaf nutrition of crops. The objective of this study is to p... ...

Repository: BDPA     Publication year: 2022

Author(s): OLIVEIRA, W. L.; MEDEIROS, M. B. de; MOSER, P.; SIMON, M. F.

Repository: BDPA     Publication year: 2021

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