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Evaluation of mineral content in maize under flooding. Author(s): FERREIRA, J. L.; COELHO, C. H. M.; MAGALHAES, P. C.; SANTÁNA, G. C.; BORÉM, A. This study examined the effects of plant mineral content on different cycles of recurrent selection of the flood-tolerant, open-pollinated maize variety BRS 4154 - "Saracura", under soil flooding. Exp... ... Repository: BDPA Publication year: 2008
Methods to quantify nickel in soils and plant tissues. Author(s): RODAK, B. W.; MORAES, M. F. de; PASCOALINO, J. A. L.; OLIVEIRA JUNIOR, A. de; CASTRO, C. de; PAULETTI, V. RESUMO: Em comparação a outros micronutrientes, os teores de níquel (Ni) disponíveis no solo e tecido vegetal são bastante baixos, com alto grau de dificuldade para a quantificação deles. O objetivo d... ... Repository: BDPA Publication year: 2015
Biofortificação com zinco em arroz de terras altas. Author(s): ALVES, S. J. F.; PASCOALINO, J. A. L.; MORAES, M. F.; CARVALHO, J. L. V. de; NEVES, P. de C. F. Repository: BDPA Publication year: 2015
Formação de ectomicorrizas por monocários e dicários de Pisolithus sp. e interações nutricionais em Eucalyptus grandis. Author(s): SILVA, M. A.; COSTA, M. D.; ROCHA, R. B.; BORGES, A. C. O objetivo deste trabalho foi estudar a formação de ectomicorrizas por isolados monocarióticos e dicarióticos de Pisolithus sp. em Eucalyptus grandis, sob condições de casa de vegetação, bem como inve... ... Repository: BDPA Publication year: 2007
Recommendation of soil fertilization with copper and zinc for soybean crops grown in Petric Plinthosol. Author(s): ALMEIDA, R. E. M. de; CUSTODIO, D. P.; OLIVEIRA, S. M. de; LIMA, L. S.; COSTA, R. V. da; CAMPOS, L. J. M. ABSTRACT - Cultivation of soybean and off-season corn is advancing in areas under restricted edaphoclimatic conditions, such as petric plinthosols, which have significant proportions of gravel and are... ... Repository: BDPA Publication year: 2023
Bioavailability of soil Cu, Fe, Mn and Zn from soil fractions. Author(s): FONTES, R. L. F.; FERREIRA, G. B.; VENEGAS, V. H. A.; NEVES, J. C. L.; FARIA, A. F. de; FONTES, M. P. F. Cationic micronutrients bioavailability depends on the chemical characteristics of soil fractions. Fourteen soils received individual doses of five micronutrients (Cu, Fe, Mn, Zn, B) arranged in seven... ... Repository: BDPA Publication year: 2021
Multifunctional agroecosystems contributing for nutrients cycling in irrigated environments of the Brazilian semi-arid. Author(s): SALVIANO, A. M.; BAGAGI, L. M.; AMARIZ, A.; FREITAS, M. do S. C. de; GIONGO, V. The present work aims to evaluate the micronutrient cycling capacity by the use of green manure in mango production systems in the Brazilian semi-arid to mitigate the excessive use of fertilizer in ag... ... Repository: BDPA Publication year: 2018
Micronutrientes na Agricultura. Author(s): COSTA, M. M. M. N. Nos últimos anos, a agricultura brasileira tem apresentado recordes de produção. Esse desempenho deve-se, essencialmente, ao desenvolvimento tecnológico envolvendo a obtenção de variedades com alto po... ... Repository: BDPA Publication year: 2024
Nutrient deposition by litterfall in different-aged riparian forests undergoing restoration. Author(s): CIPRIANI, H. N.; PULITANO, F. M.; DURIGAN, G.; DIAS, L. E. The objective of this study was to assess litterfall and nutrient deposition during one year in an 18 and a 28-years-old riparian semideciduous forest community. Repository: BDPA Publication year: 2015
Organic and nitrogen fertilization of soil under Syrah grapevine: effects on soil chemical properties and nitrate concentration. Author(s): SILVA, D. J.; BASSOI, L. H.; ROCHA, M. G. da; SILVA, A. O. da; DEON, M. D. Viticulture is an activity of great social and economic importance in the lower-middle region of the São Francisco River valley in northeastern Brazil. In this region, the fertility of soils under vin... ... Repository: BDPA Publication year: 2016

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