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Author(s): MANOEL, I. dos S.; RESENDE, M.; SOUSA, P. H. A.; ROSA, S. D. V. F. da; CIRILLO, M. A.

ABSTRACT. Numerous factors contribute to specialty coffee quality, storage and cooling conditions. We may therefore assume that sensory evaluation results can be corrupted by measurement errors, espec... ...

Repository: BDPA     Publication year: 2024

Author(s): TESHOME, M.; TORRES, C. M. M. E.; SILESHI, G. W.; MATTOS, P. P. de; BRAZ, E. M.; TEMESGEN, H.; ROCHA, S. J. S. S. da; ALEBACHEW, M.

ABSTRACT. Volume and biomass equations are essential tools to determine forest productivity and enable forest managers to make informed ecisions. However, volume and biomass estimation equations are s... ...

Repository: BDPA     Publication year: 2022

Author(s): BARBEDO, J. G. A.; CASTRO, G. B.

Abstract: Deep learning architectures like Convolutional Neural Networks (CNNs) are quickly becoming the standard for detecting and counting objects in digital images. However, most of the experiments... ...

Repository: BDPA     Publication year: 2020

Author(s): REIS, K. H. D.; PICANÇO, M. M.; PEREIRA, P. S.; SOUZA, H. D. D. de; SÁ, M. C. de; AMARO, G. C.; SILVA, R. S. da; PICANÇO, M. C.; SARMENTO, R. A.

Watermelon mosaic virus (WMV) frequently infects crops in the Cucurbitaceae family, posing a significant challenge in their production. Managing viruses in crops remain a challenge, primarily due to t... ...

Repository: BDPA     Publication year: 2025

Author(s): ARAUJO, L. C.; SANTOS, P. M.; RODRIGUES, D.; PEZZOPANE, J. R. M.; CRUZ, P. G.; OLIVEIRA, P. P. A.

Currently, Brazil has the world?s largest commercial herd of cattle, much of which is raised in extensive grazing farms. The area occupied by pastures in Brazil is approximately 172 million hectares,... ...

Repository: BDPA     Publication year: 2011

Author(s): MARIN, F. R.; COSTA, L. G.; NASSIF, D. S. P.; PINTO, H. M. S.; MEDEIROS, S. R. R.

ABSTRACT: Crop models are written as sets of different equations which are solved numerically. They require time series of local environmental drivers like weather conditions and constant parameters t... ...

Repository: BDPA     Publication year: 2013

Author(s): TOURNE, D. C. M.; BALLESTER, M. V. R.; JAMES, P. M. A.; MARTORANO, L. G.; GUEDES, M. C.; THOMAS, E.

Aim: Amazon-nut (Bertholletia excelsa) is a hyperdominant and protected tree species, playing a keystone role in nutrient cycling and ecosystem service provision in Amazonia. Our main goal was to deve... ...

Repository: BDPA     Publication year: 2019

Author(s): PYLES, M. V.; MULLER, M. D.; JORGE, D. L.; NOGUEIRA, G. S.

Repository: BDPA     Publication year: 2015

Author(s): GOMES, E. G.; SOUZA, G. da S. e; GAZZOLA, R.; AVILA, A. F. D.

We use census data (1996 and 2006) to model the agricultural production at state level in Brazil. Cost efficiency measurements are computed using data envelopment analysis and the response is assessed... ...

Repository: BDPA     Publication year: 2010

Author(s): SILVA, Y. F.; VALADARES, R. V.; DIAS, H. B.; CUADRA, S. V.; CAMPBELL, E. E.; LAMPARELLI, R. A. C.; MORO, E.; BATTISTI, R.; ALVES, M. R.; MAGALHÃES, P. S. G.; FIGUEIREDO, G. K. D. A.

Abstract. Process-based models (PBM) are important tools for understanding the benefits of Integrated Crop-Livestock Systems (ICLS), such as increasing land productivity and improving environmental co... ...

Repository: BDPA     Publication year: 2022

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