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What is the best strategy to sample bees in the Amazon Region? Author(s): MONTEFUSCO, M.; SCHOENINGE, K.; MAHLMANN, T.; HIPÓLITO, J.; OLIVEIRA, M.; KRUG, C. Repository: BDPA Publication year: 2018
Strategy of sample preparation for arsenic determination in mineral fertilizers. Author(s): MACHADO, R. C.; PEREIRA FILHO, E. R.; NOGUEIRA, A. R. de A. Repository: BDPA Publication year: 2016
AutoRA: an innovative algorithm for automatic delineation of reference areas in support of smart soil sampling and digital soil twins. Author(s): RODRIGUES, H.; CEDDIA, M. B.; VASQUES, G. M.; GRUNWALD, S.; BABAEIAN, E. Digital Soil Mapping (DSM) enhances the delivery of soil information but typically requires costly and extensive field data to develop accurate soil prediction models. The Reference Area (RA) approach... ... Repository: BDPA Publication year: 2025
Alternative approaches applied to inductively coupled plasma techniques: multi-flow and two-flow calibration. Author(s): MACHADO, R. C.; SILVA, A. B. S. da; ANDRADE, D. F. de; PINHEIRO, F. C.; WILLIAMS, C. B.; DONATI, G. L.; NOGUEIRA, A. R. de A.; PEREIRA FILHO, E. R. Multi-flow calibration (MFC) is based on monitoring the analytical signal from a single calibration standard solution at several different nebulization gas flow rates (Q), which normalizes plasma cond... ... Repository: BDPA Publication year: 2021
Genomic Characterization of SNPs for Genetic Differentiation and Selection in Populations from the American Oil Palm [Elaeis oleifera (Kunth) Cortés] Germplasm Bank from Brazil. Author(s): LEAO, A. P.; FERREIRA FILHO, J. A.; PEREIRA, V. M.; ALVES, A. A.; SOUZA JUNIOR, M. T. In this study, we used SNP markers to access the genetic components occurrence of genetic differentiation resulting from the selection processes applied to collect and maintain the germplasm bank of E... ... Repository: BDPA Publication year: 2022
Determination of the optimum sampling for forest inventory in homogeneous plantations of Brazil -nut in Central Amazônia. Author(s): LIMA, R. M. B. de; OLIVEIRA, T. A. Repository: BDPA Publication year: 2014
Estratificação de amostras de solo em diferentes profundidades para avaliação de comunidades de nematoides bioindicadores. Author(s): ARIEIRA, G. O.; SANTIAGO, D. C.; GUIMARÃES, M. F.; FRANCHINI, J. C.; RAMOS, L. C. L. G.; SHIDLOWSKI, E. N.; SUMIDA, C. H.; PEITL, D. C.; ALMEIDA, A. A. Repository: BDPA Publication year: 2013
Mapping the occurrence and density of Helicoverpa armigera (Hübner) (Lepidoptera: Noctuidae) in Mato Grosso do Sul State, Brazil. Author(s): GRIGOLLI, J. F. J.; AVILA, C. J.; OLIVEIRA, H. N. de; TOMQUELSKI, G. V.; SANTOS, V. Repository: BDPA Publication year: 2016
Sample size and power caculations for body weight in beef cattle. Author(s): PAZ, C. C. P.; FREITAS, A. R. de F.; TAMBASCO-TALHARI, D.; REGITANO, L. C. de A.; ALENCAR, M. M. de Repository: BDPA Publication year: 2005
Evaluating tropical forest classification and field sampling stratification from lidar to reduce effort and enable landscape monitoring. Author(s): PAPA, D. de A.; ALMEIDA, D. R. A. de; SILVA, C. A.; FIGUEIREDO, E. O.; STARK, S. C.; VALBUENA, R.; RODRIGUEZ, L. C. E.; OLIVEIRA, M. V. N. d' In high biodiversity areas, such as the Amazon, forest inventory is a challenge due to large variations in vegetation structure and inaccessibility. Capturing the full gradient of variability requires... ... Repository: BDPA Publication year: 2020

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