Results 21 to 30 of about 1,556 (120)

Comparative molecular analysis of Herbaspirillum strains by RAPD, RFLP, and 16S rDNA sequencing

Genetics and Molecular Biology, 2003
Herbaspirillum spp. are endophytic diazotrophic bacteria associated with important agricultural crops. In this work, we analyzed six strains of H. seropedicae (Z78, M2, ZA69, ZA95, Z152, and Z67) and one strain of H.
Juliana R.L. Soares-Ramos, Humberto J.O. Ramos, Leonardo M. Cruz, Leda S. Chubatsu, Fábio O. Pedrosa, Liu U. Rigo, Emanuel M. Souza   +6 more
doaj   +1 more source

High Genomic Identity between Clinical and Environmental Strains of Herbaspirillum frisingense Suggests Pre-Adaptation to Different Hosts and Intrinsic Resistance to Multiple Drugs

Antibiotics, 2021
The genus Herbaspirillum is widely studied for its ability to associate with grasses and to perform biological nitrogen fixation. However, the bacteria of the Herbaspirillum genus have frequently been isolated from clinical samples.
Willian Klassen Oliveira, Hugo Leonardo Ávila, Michelle Zibeti Tadra, Rodrigo Luiz Cardoso, Cyntia Maria Teles Fadel-Pichet, Emanuel Maltempi de Souza, Fábio de Oliveira Pedrosa, Helisson Faoro   +7 more
doaj   +1 more source

Promoção de enraizamento de microtoletes de cana-de-açúcar pelo uso conjunto de substâncias húmicas e bactérias diazotróficas endofíticas Rooting of micro seed pieces by combined use of humic substances and endophytic diazotrophic bacteria in sugar cane

Revista Brasileira de Ciência do Solo, 2008
Além do fornecimento direto de nutrientes por meio da mineralização da matéria orgânica ou pela fixação biológica de N2, as substâncias húmicas e as bactérias diazotróficas endofíticas podem afetar diretamente o metabolismo vegetal, modificando o padrão ...
Roberto Batista Marques Júnior, Luciano Pasqualoto Canellas, Lúcia Gracinda da Silva, Fábio Lopes Olivares   +3 more
doaj   +1 more source

Common gene expression patterns are observed in rice roots during associations with plant growth-promoting bacteria, Herbaspirillum seropedicae and Azospirillum brasilense

Scientific Reports, 2022
Non-legume plants such as rice and maize can form beneficial associations with plant growth-promoting bacteria (PGPB) such as Herbaspirillum seropedicae and Azospirillum brasilense.
Grant Wiggins, Jacklyn Thomas, Yasir Rahmatallah, Connor Deen, Allee Haynes, Zachariah Degon, Galina Glazko, Arijit Mukherjee   +7 more
doaj   +1 more source

Ocorrência e diversidade de bactérias diazotróficas associadas a gramíneas forrageiras do Pantanal Sul Matogrossense Occurrence and diversity of diazotrophic bacteria associated to forage grasses of the Pantanal in the state of Mato Grosso do Sul

Revista Brasileira de Ciência do Solo, 2005
Este trabalho teve por objetivo avaliar a ocorrência e a diversidade genética de bactérias fixadoras de N2 associadas às gramíneas nativas Elyonurus muticus (capim carona) e Axonopus purpusii (capim mimoso) e à gramínea exótica Brachiaria humidicola ...
Marivaine da Silva Brasil, José Ivo Baldani, Vera Lucia Divan Baldani   +2 more
doaj   +1 more source

A case of infective endocarditis due to Herbaspirillum Huttiense in a pediatric oncology patient

Journal of Infection in Developing Countries, 2020
Infective endocarditis (IE) is an infection of the endocardium and/or heart valves that involves thrombus formation (vegetation). This condition might damage the endocardial tissue and/or valves.
Ahmet Alptuğ Güngör, Tugba B Demirdağ, Bedia Dinç, Emine Azak, Arzu Yazal Erdem, Burçin Kurtipek, Aslinur Özkaya Parlakay, Neriman Sarı   +7 more
doaj   +1 more source

Bioinput Inoculation in Common Beans to Mitigate Stresses Caused by a Period of Drought

Stresses, 2023
Drought conditions have made it difficult for farmers to ensure the productivity of their crops. The objective of this study was to evaluate the potential of bioinputs in stress mitigation after a drought event in common beans.
Bruna Arruda, Wilfrand Ferney Bejarano-Herrera, Maria Camila Ortega-Cepeda, Jose Manuel Campo-Quesada, Gabriela Toro-Tobón, German Andres Estrada-Bonilla, Antonio Marcos Miranda Silva, Fernando Ferrari Putti   +7 more
doaj   +1 more source

Early colonization pattern of maize (Zea mays L. Poales, Poaceae) roots by Herbaspirillum seropedicae (Burkholderiales, Oxalobacteraceae)

Genetics and Molecular Biology, 2008
The bacterium Herbaspirillum seropedicae is an endophytic diazotroph found in several plants, including economically important poaceous species. However, the mechanisms involved in the interaction between H.
Rose A. Monteiro, Maria A. Schmidt, Valter A. de Baura, Eduardo Balsanelli, Roseli Wassem, Marshall G. Yates, Marco A.F. Randi, Fábio O. Pedrosa, Emanuel M. de Souza   +8 more
doaj   +1 more source

Potential of Herbaspirillum and Azospirillum Consortium to Promote Growth of Perennial Ryegrass under Water Deficit

Microorganisms, 2021
Plant growth-promoting bacteria (PGPB) can mitigate the effect of abiotic stresses on plant growth and development; however, the degree of plant response is host-specific.
Sandra Cortés-Patiño, Christian Vargas, Fagua Álvarez-Flórez, Ruth Bonilla, German Estrada-Bonilla   +4 more
doaj   +1 more source

Herbaspirillum canariense sp. nov., Herbaspirillum aurantiacum sp. nov. and Herbaspirillum soli sp. nov., isolated from volcanic mountain soil, and emended description of the genus Herbaspirillum

, 2012
Three Gram-negative, motile and slightly curved rod-shaped bacteria, strains SUEMI03T, SUEMI08T and SUEMI10T, were isolated from an old volcanic mountain soil on Tenerife (Canary Islands). The three strains were related phylogenetically to
Milagros León-Barrios, Angel Valverde, Raúl Rivas, María González-Tirante, Lorena Carro, Encarna Velázquez   +5 more
core   +1 more source