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Consequências genéticas da regeneração natural de espécies arbóreas em área antrópica, AC, Brasil. Author(s): MARTINS, K.; RIBAS, L. A.; MORENO, M. A.; WADT, P. G. S. O cedro (Cedrela odorata L.) e o ipê-amarelo (Tabebuia serratifolia Nichols.) são espécies arbóreas tropicais economicamente valiosas e que têm sido ameaçadas pela exploração madeireira predatória e p... ... Repository: BDPA Publication year: 2008
Nitrogen and carbon isotope composition of organic Fertilizers. Author(s): INACIO, C. de T.; CABALLERO, S. S. U.; CHALK, P. M. Synthetic (e.g. urea) and organic fertilizers (e.g. compost) differed markedly in N isotope composition and the greater the difference between organic and synthetic fertilizer the more robust will be... ... Repository: BDPA Publication year: 2013
Utilization of nitrogen (15N) from urea and green manures by rice as affected by nitrogen fertilizer rate. Author(s): CONTRERAS ESPINAL, F. S.; SILVA, E. C. da; MURAOKA, T.; FRANZINI, V. I.; TRIVELIN, P. C. O.; TEIXEIRA, M. B.; SAKADEVAN, K. The use of green manures (GMs) in combination with nitrogen (N) fertilizer application is a promising practice to improve N fertilizer management in agricultural production systems. The main objective... ... Repository: BDPA Publication year: 2016
Iron absorption from biofortified beans evalueted by stable isotopes. Author(s): JUNQUEIRA-FRANCO, M. V. M.; NUTTI, M. R.; CARVALHO, J. L. V. de; ABRAMS, S.; MARCHINI, J. S.; OLIVEIRA, J. E. D. de ABSTRACT - The introduction of biofortified crops like beans with higher iron content is a useful tool in preventing diseases such as anemia. The biofortification aims to reach the root of the problem... ... Repository: BDPA Publication year: 2015
Expression analysis of dreb subfamily genes in leaves and roots of Coffea canephora Conilon subjected to Drought. Author(s): REICHEL, T.; ALVES, G. S. C.; AQUINO, S. O.; CARNEIRO, F.; ANDRADE, A. C.; MARRACCINI, P. Repository: BDPA Publication year: 2016
A genome-wide scan shows evidence for local adaptation in a widespread keystone Neotropical forest tree. Author(s): COLLEVATTI, R. G.; NOVAES, E.; SILVA JUNIOR, O. B. da; VIEIRA, L. D.; LIMA-RIBEIRO, M. S.; GRATTAPAGLIA, D. Repository: BDPA Publication year: 2019
Bothrops atrox in captivity, change isotopic composition in tissues collected from different environments of the eastern Amazon. Author(s): MARTINEZ, M. G.; CHALKIDIS, H. de M.; MOURA, A. M.; OLIVEIRA JUNIOR, R. C. de; CAMARGO, P. B. The Bothrops Atrox is little studied because it is sympatric to Amazonian animals. Very little is known about the ecology and natural history of this species. It has a generalist diet and the distribu... ... Repository: BDPA Publication year: 2014
Actual scenario of the national rain isotopic monitoring network in Brazil. Author(s): KIRCHHEIM, R.; FRANZINI, A.; IMBIRIBA, M.; SANTOS, G.; MOURA, I.; GASTMANS, D.; ATHAYDE, G.; MANCUSO, M.; COTA, S.; EVANGELISTA, B.; LAZAROTTO, E.; ISLER, E. The enormous challenges related to water resources in the country and the lack of continuity in the isotopic monitoring of precipitation in Brazil, led the International Agency for Atomic Energy (IAEA... ... Repository: BDPA Publication year: 2024
Contribution of Eucalyptus harvest residues and nitrogen fertilization to carbon stabilization in Ultisols of southern Bahia. Author(s): OLIVEIRA, F. C. C.; SILVA, I. R.; FERREIRA, G. W. D.; SOARES, E. M. B. S.; SILVA, S. R.; SILVA, E. F. Repository: BDPA Publication year: 2018
Respostas bioquímicas e fisiológicas em híbridos de milho em função da aplicação de doses de nitrogênio em cobertura. Author(s): MELO, M. D.; PRIMO, A. A.; RODRIGUES, H. C. de A.; SOUZA, H. A. de Resumo: Objetivou?se avaliar a adubação nitrogenada em cobertura em variáveis bioquímicas-fisiológicas de diferentes híbridos de milho. Onde inicialmente foi realizada uma coleta de solo na camada de... ... Repository: BDPA Publication year: 2013

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