Author(s): HUF DOS REIS, A. M.; TEIXEIRA, W. G.; FONTANA, A.; BARROS, A. H. C.; VICTORIA, D. de C.

Soil bulk density is an important soil physical property, used as a quality indicator. Its variation influences soil water content and carbon stock estimates. This study aims to evaluate the accuracy... ...

Repository: BDPA     Publication year: 2022

Author(s): FERREIRA, L. V.; PICOLOTTO, L.; PEREIRA, I. dos S.; SCHMITZ, J. D.; ANTUNES, L. E. C.

The objective of this work was to evaluate the effect of nitrogen fertilization on the mineral composition of leaves, initial growth, and yield of peach (Prunus persica) tree advanced selections grown... ...

Repository: BDPA     Publication year: 2018

Author(s): DIOLA, V.; BRITO, G. G. de; CAIXETA, E. T.; MACIEL-ZAMBOLIM, E.; SAKIYAMA, N. S.; LOUREIRO, M. E.

Coffee leaf rust caused by the fungus Hemileia vastatrix causes considerable economic losses for coffee producers. Although agrochemical products can provide sufficient disease control, the use of res... ...

Repository: BDPA     Publication year: 2011

Author(s): FARIA, I. K. P. de; VIEIRA, J. L. V.; TENELLI, S.; ALMEIDA, R. E. M. de; CAMPOS, L. J. M.; COSTA, R. V. da; ZAVASCHI, E.; ALMEIDA, R. F. de; CARNEIRO, L. de M. e S.; OTTO, R.

Integrating plant density and nitrogen (N) management is a strategy for improving corn yields, especially for off-season corn production in the tropics. This study tested the hypothesis that increasin... ...

Repository: BDPA     Publication year: 2019

Author(s): SILVA, E. D. S. da; COUTO, L. D. do; AMORIM, O.; ANTINARELLI, L. M. R.; MEURER, I. R.; WATANABE, A. S. A.; SILVA, M. R.; GUIMARÃES, R. J. de P. S. e; COIMBRA, E. S.

ABSTRACT- Introduction: The human population has faced several pandemics throughout history, with the most recent being COVID-19. Studies on COVID-19 in Brazil, in general, have primarily focused on t... ...

Repository: BDPA     Publication year: 2024

Author(s): MENDOZA-VELÁZQUEZ, A.; LARA-ARÉVALO, J.; SIQUEIRA, K. B.; GUZMÁN-RODRÍGUEZ, M.; DREWNOWSKI, A.

Affordable nutrient density is provided by low-cost and nutrient-rich foods. We explored nutrient density, cost, and NOVA category assignments within and across food groups in Brazil. The nutrient den... ...

Repository: BDPA     Publication year: 2022

Author(s): JIANG, X.; LI, G.; LU, D.; MORAN, E.; BATISTELLA, M.

Abstract: Timely updates of carbon stock distribution are needed to better understand the impacts of deforestation and degradation on forest carbon stock dynamics. This research aimed to explore an ap... ...

Repository: BDPA     Publication year: 2020

Author(s): RAMOS, H. M. M.; VALLADARES, G. S.; ANDRADE JUNIOR, A. S. de; MATOS FILHO, C. H. A.; SOUSA, R. S. de; MOUSINHO, F. E. P.

The determination of the density of the horizons of a soil profile allows to evaluate certain properties, such as: porosity, hydraulic conductivity and water storage. However, measured data is not alw... ...

Repository: BDPA     Publication year: 2022

Author(s): MONTEIRO, M. M. de S.; BASTOS, E. A.; CARDOSO, M. J.; ANDRADE JUNIOR, A. S. de; RIBEIRO, V. Q.

Cowpea has been cultivated in a rudimentary form in the main producing regions of Brazil, resulting in lower grain yields, when compared to the crop potential. The use of technologies such as water re... ...

Repository: BDPA     Publication year: 2017