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Norma Rumjanek
Norma Rumjanek
Pesquisador Microbiologia de Solos. Embrapa Agrobiologia
E-mail confirmado em embrapa.br
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Molecular microbial diversity of an agricultural soil in Wisconsin
J Borneman, PW Skroch, KM O'Sullivan, JA Palus, NG Rumjanek, ...
Applied and Environmental Microbiology 62 (6), 1935-1943, 1996
8141996
Dynamics of fungal communities in bulk and maize rhizosphere soil in the tropics
NCM Gomes, O Fagbola, R Costa, NG Rumjanek, A Buchner, ...
Applied and environmental microbiology 69 (7), 3758-3766, 2003
3842003
Contribution of biological nitrogen fixation to cowpea: a strategy for improving grain yield in the semi-arid region of Brazil
LMV Martins, GR Xavier, FW Rangel, JRA Ribeiro, MCP Neves, ...
Biology and fertility of soils 38, 333-339, 2003
2822003
Soil aggregation and bacterial community structure as affected by tillage and cover cropping in the Brazilian Cerrados
RS Peixoto, HLC Coutinho, B Madari, PLOA Machado, NG Rumjanek, ...
Soil and Tillage Research 90 (1-2), 16-28, 2006
1572006
Diversidade microbiana como indicador de qualidade do solo.
JE Zilli, NG Rumjanek, GR Xavier, HLC Coutinho, MCP Neves
Cadernos de Ciência & Tecnologia, Brasília, v. 20, n. 3, p. 391-411, set …, 2003
1362003
Small heat shock proteins genes are differentially expressed in distinct varieties of common bean
JL Simões-Araújo, NG Rumjanek, M Margis-Pinheiro
Brazilian Journal of Plant Physiology 15, 33-41, 2003
1322003
Microvirga vignae sp. nov., a root nodule symbiotic bacterium isolated from cowpea grown in semi-arid Brazil
V Radl, JL Simoes-Araujo, J Leite, SR Passos, LMV Martins, GR Xavier, ...
International Journal of Systematic and Evolutionary Microbiology 64 (Pt_3 …, 2014
1212014
Diversity and antagonistic potential of Pseudomonas spp. associated to the rhizosphere of maize grown in a subtropical organic farm
R Costa, NCM Gomes, RS Peixoto, N Rumjanek, G Berg, ...
Soil Biology and Biochemistry 38 (8), 2434-2447, 2006
1022006
Use of rpoB and 16S rRNA genes to analyse bacterial diversity of a tropical soil using PCR and DGGE
RS Peixoto, HL da Costa Coutinho, NG Rumjanek, A Macrae, AS Rosado
Letters in applied microbiology 35 (4), 316-320, 2002
992002
Growth characteristics and symbiotic efficiency of rhizobia isolated from cowpea nodules of the north-east region of Brazil
LMV Martins, MCP Neves, NG Rumjanek
Soil Biology and Biochemistry 29 (5-6), 1005-1010, 1997
941997
Assessment of cowpea rhizobium diversity in Cerrado areas of northeastern Brazil
JÉ Zilli, RR Valisheski, FR Freire Filho, MCP Neves, NG Rumjanek
Brazilian Journal of Microbiology 35, 281-287, 2004
922004
Especificidade simbiótica entre rizóbios e acessos de feijão-caupi de diferentes nacionalidades
GR Xavier, LMV Martins, JR de Assis Ribeiro, NG Rumjanek
Revista Caatinga 19 (1), 25-33, 2006
902006
Fixação biológica de nitrogênio
NG Rumjanek, LMV Martins, GR Xavier, MCP Neves
Feijão-caupi: avanços tecnológicos. Brasília, DF: Embrapa/Informação …, 2005
902005
Eficiência simbiótica de estirpes de Bradyrhizobium isoladas de solo do Cerrado em caupi
JÉ Zilli, RR Valicheski, NG Rumjanek, JL Simões-Araújo, FR Freire Filho, ...
Pesquisa Agropecuária Brasileira 41, 811-818, 2006
862006
Contribuição de estirpes de rizóbio para o desenvolvimento e produtividade de grãos de feijão-caupi em Roraima
JÉ Zilli, LC Marson, BF Marson, NG Rumjanek, GR Xavier
Acta Amazonica 39, 749-757, 2009
792009
Edaphic factors as determinants for the distribution of intrinsic antibiotic resistance in a cowpea rhizobia population
GR Xavier, LMV Martins, MCP Neves, NG Rumjanek
Biology and Fertility of Soils 27, 386-392, 1998
771998
Common soybean inoculant strains in Brazil are members of Bradyrhizobium elkanii
NG Rumjanek, RC Dobert, P Van Berkum, EW Triplett
Applied and Environmental Microbiology 59 (12), 4371-4373, 1993
721993
Identification of differentially expressed genes by cDNA-AFLP technique during heat stress in cowpea nodules
JL Simões-Araújo, RL Rodrigues, BA Liliane, JMC Mondego, ...
FEBS letters 515 (1-3), 44-50, 2002
712002
Biodiversity of rhizobia associated with cowpea cultivars in soils of the lower half of the São Francisco River Valley
J Leite, SL Seido, SR Passos, GR Xavier, NG Rumjanek, LMV Martins
Revista Brasileira de Ciência do Solo 33, 1215-1226, 2009
592009
Polymers as carriers for rhizobial inoculant formulations
PI Fernandes Júnior, TG Rohr, PJ Oliveira, GR Xavier, NG Rumjanek
Pesquisa Agropecuária Brasileira 44, 1184-1190, 2009
592009
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Artigos 1–20