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Finding suitable transect spacing and sampling designs for accurate soil ECa mapping from EM38-MK2. Author(s): RODRIGUES, H. M.; VASQUES, G. de M.; OLIVEIRA, R. P. de; TAVARES, S. R. de L.; CEDDIA, M. B.; HERNANI, L. C. Finding an ideal sampling design is a crucial stage in detailed soil mapping to assure reasonable accuracy of resulting soil property maps. This study aimed to evaluate the influence of sampling desig... ... Repository: BDPA Publication year: 2020
Mapeamento pedológico digital da folha Botucatu (SF-22-Z-B-VI-3): treinamento de dados em mapa tradicional e validação de campo. Author(s): SILVA, C. C. da; COELHO, R. M.; OLIVEIRA, S. R. de M.; ADAMI, S. F. O mapeamento digital de solos permite prever padrões de ocorrência de solos com base em áreas de referência e no uso de técnicas de mineração de dados para modelar associações solo-paisagem. Os objeti... ... Repository: BDPA Publication year: 2013
Severe population decline of marsh deer, Blastocerus dichotomus (Cetartiodactyla: Cervidae), a threatened species, caused by flooding related to a hydroelectric power plant. Author(s): ANDRIOLO, A.; PIOVEZAN, U.; COSTA, M. J. R. P. da; TORRES, H. A.; VIGLIOTTI, A.; ZERBINI, A. N.; DUARTE, J. M. B. Balancing power production and environmental conservation can be problematic. The objective of this study was to investigate the abundance of marsh deer in the Paraná River Basin, above the Sergio Mot... ... Repository: BDPA Publication year: 2013
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
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
Solventes eutéticos naturais profundos (NADES) no preparo de amostras de rocha fosfática e suplemento mineral para determinação elementar por técnicas de plasma. Author(s): SANTANA, A. P. R.; ANDRADE, D. F.; GUIMARÃES, T. G. S.; AMARAL, C. D. B.; OLIVEIRA, A.; NOGUEIRA, A. R. de A.; GONZALEZ, M. H. NATURAL DEEP EUTECTIC SOLVENTS (NADES) IN SAMPLE PREPARATION OF PHOSPHATE ROCK AND MINERAL SUPPLEMENT FOR ELEMENTARY DETERMINATION BY PLASMA-BASED TECHNIQUES. Natural deep eutectic solvents (NADES) ba... ... Repository: BDPA Publication year: 2021
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
Standardized sampling plan for Aphis gossypii based on the cotton cultivar, plant phenology and crop size. Author(s): ARAÚJO, T. A.; ARAUJO, L. H. A.; SILVA, N. R.; LUZ, C. E. A.; SILVA, E. M. da; MOREIRA, M. D.; SUINAGA, F. A.; PICANÇO, M. C.; BASTOS, C. S. A standardized sampling plan is the starting point for developing a decision‐making system for pest control. Aphis gossypii (Hemiptera: Aphididae) is a destructive sapfeeding pest on cotton worl... ... Repository: BDPA Publication year: 2019
Microwave-assisted digestion procedures for biological samples with diluted nitric acid: identification of reaction products. Author(s): GONZALEZ, M. H.; SOUZA, G. B. D.; OLIVEIRA, R. V. DE; FORATO, L. A.; NÓBREGA, J. A.; NOGUEIRA, A. R. de A. Microwave-assisted sample preparation using diluted nitric acid solutions is an alternative procedure for digesting organic samples. The efficiency of this procedure depends on the chemical properties... ... Repository: BDPA Publication year: 2009
Sampling of cashew nuts from cashew tree clones. Author(s): ROSSETTI, A. G.; VIDAL NETO, F. das C.; BARROS, L. de M. Repository: BDPA Publication year: 2020

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