Production and some properties of crude alkaline proteases of indigenous Central Amazonian rhizobia strains

Production and some properties of crude alkaline proteases of indigenous Central Amazonian rhizobia strains

Two rhizobia strains isolated from soils of the Central Amazonian floodplain produced appreciable quantities of crude alkaline protease extracts with inexpensive carbon and nitrogen sources. These protease crude extracts were optimally active at pH 9.0-11.0. The optimum temperatures were 35 ºC for R...

Full description

Bibliographic Details
Main Authors:	Arlem Nascimento de Oliveira, Luiz Antonio de Oliveira, Jerusa Souza Andrade
Format:	Article
Language:	English
Published:	Instituto de Tecnologia do Paraná (Tecpar) 2010-10-01
Series:	Brazilian Archives of Biology and Technology
Subjects:	Rhizobium Bradyrhizobium enzymatic activities organic surfactants
Online Access:	http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132010000500024

Similar Items

Partial characterization of amylases of two indigenous Central Amazonian rhizobia strains
by: Arlem Nascimento de Oliveira, et al.
Published: (2010-02-01)

Caracterização de rizóbios indicados para produção de inoculantes por meio de sequenciamento parcial do 16S rRNA Characterization of rhizobia indicated for inoculant production using 16S rRNA partial sequencing
by: Bethânia Figueiredo Barbosa de Toledo, et al.
Published: (2009-04-01)

Occurence and host specificity of indigenous rhizobia from soils of São Paulo State, Brazil Ocorrência de rizóbios nativos em plantas hospedeiras de solos nativos do Estado de São Paulo, Brasil
by: Maria Luiza Colognesi de Oliveira Lombardi, et al.
Published: (2009-08-01)

Efficacy of rhizobia strains on growth and chemical composition of cancer bush (Sutherlandia frutescens)
by: Tsobedi Absalom Masenya, et al.
Published: (2022-12-01)

<b>Symbiosis of rhizobia with <i>Gliricidia sepium </i> and <i>Clitoria fairchildiana</i> in an Oxisol in the pre-Amazon region of Maranhão State
by: Katia Pereira Coelho, et al.
Published: (2018-03-01)

Diversity and nitrogen fixation efficiency of rhizobia isolated from nodules of Centrolobium paraense
by: Alexandre Cardoso Baraúna, et al.
Published: (2014-04-01)

Seed size influences the promoting activity of rhizobia on plant growth, nodulation and N fixation in lima bean
by: Claudyanne do Nascimento Costa, et al.
Published: (2021-01-01)

Classificação taxonômica das estirpes de rizóbio recomendadas para as culturas da soja e do feijoeiro baseada no seqüenciamento do gene 16S rRNA Taxonomic classification of rhizobial strains recommended for soybean and common bean crops in Brazil based on the sequencing of the 16s rRNA gene
by: L. M. O. Chueire, et al.
Published: (2003-10-01)

Obtención de biomasa de los géneros Rhizobium y Bradyrhizobium: Influencia de la concentración de nutrientes y de la aeración
by: A. L. Ronchi, et al.
Published: (2020-05-01)

Solubilisation of inorganic phosphates by inoculant strains from tropical legumes
by: Leandro Marciano Marra, et al.
Published: (2011-10-01)

Influence of Bradyrhizobium Strains on Peanut Advanced Breeding Lines (Arachis hypogaea L.) Yield in North Cameroon
by: Ngueguim, M., et al.
Published: (2007-01-01)

Effect of nickel seed treatment in soybeans
by: Eduardo Garbelini Lima, et al.
Published: (2023-12-01)

Membrane Lipids in Plant-Associated Bacteria: Their Biosyntheses and Possible Functions
by: Isabel M. López-Lara, et al.
Published: (2003-07-01)

Modificación del caldo extracto de levadura manitol para la producción a mediana escala de inoculantes para leguminosas
by: Ernesto Ormeño-Orrillo, et al.
Published: (2014-06-01)

Caracterización fenotípica y genotípica de doce rizobios aislados de diversas regiones geográficas de Venezuela
by: María Eugenia Marquina, et al.
Published: (2011-09-01)

Feasibility of rhizobia conservation by liquid conditioners
by: Carla Regine Reges Silva e França, et al.

Caracterización fenotípica y genotípica de doce rizobios aislados de diversas regiones geográficas de Venezuela
by: María Eugenia Marquina, et al.
Published: (2011-09-01)

Application of Bradyrhizobium japonicum and Phosphorus Fertilization Improved Growth, Yield and Nodulation of Soybean in the Sub-humid Hilly Region of Azad Jammu and Kashmir, Pakistan
by: M. Kaleem Abbasi, et al.
Published: (2008-01-01)

Growth and yield of the cowpea cultivar BRS Guariba inoculated with rhizobia strains in southwest Piauí
by: Elaine Martins da Costa, et al.
Published: (2014-12-01)

Phylogenetic Analyses of Rhizobia Isolated from Nodules of <i>Lupinus angustifolius</i> in Northern Tunisia Reveal <i>Devosia</i> sp. as a New Microsymbiont of Lupin Species
by: Abdelhakim Msaddak, et al.
Published: (2021-07-01)

Saprophytic Intracellular Rhizobia in Alfalfa Nodules
by: Antonius C. J. Timmers, et al.
Published: (2000-11-01)

Co-inoculation of rhizobia, azospirilla and cyanobacteria for increasing common bean production
by: Eduardo Hélder Horácio, et al.
Published: (2020-08-01)

Coinoculação rizóbio e Bacillus subtilis em feijão-caupi e leucena: efeito sobre a nodulação, a fixação de N2 e o crescimento das plantas Co-inoculation rhizobia and Bacilus subtilis in cowpea and Leucaena: effects on nodulation, N2 fixation and plant growth
by: Ademir Sérgio Ferreira de Araújo, et al.
Published: (2010-02-01)

Biodiversity and Geographic Distribution of Rhizobia Nodulating With Vigna minima
by: Guohua Liu, et al.
Published: (2021-05-01)

Isolation and characterization of Rhizobium spp. and Bradyrhizobium spp. from legume nodules
by: Nguyen Thi Hanh Nguyen, et al.
Published: (2022-11-01)

Mechanisms involved in drought stress tolerance triggered by rhizobia strains in wheat
by: Marcia Barquero, et al.
Published: (2022-11-01)

Aislamiento y caracterización de cepas de rizobios aisladas de diferentes leguminosas en la región de Cascajal, Villa Clara Isolation and characterization of rhizobia strains isolated from different legumes in the Cascajal region, Villa Clara
by: Pérez Guianeya, et al.
Published: (2008-06-01)

Nursery growth and rhizobia symbiosis of scandent Leguminosae species native to the Amazon region
by: Fatima Maria de Souza MOREIRA, et al.
Published: (2016-12-01)

Rhizobial Chemotaxis and Motility Systems at Work in the Soil
by: Samuel T. N. Aroney, et al.
Published: (2021-08-01)

Symbiotic efficiency of indigenous common bean rhizobia isolated from Northwestern Croatia
by: Ivana Rajnović, et al.
Published: (2022-03-01)

Genotypic Characterisation of Indigenous Soybean Rhizobia by PCR-RFLP of 16S rDNA, rep-PCR and RAPD Analysis
by: Sulejman Redžepović, et al.
Published: (2003-01-01)

Selección de rizobios adaptados a ecosistemas ganaderos de Sancti Spíritus, Cuba, inoculados en maíz (Zea mays, L.): Fase I: Invernadero Selection of rhizobia adapted to livestock production ecosystems of Sancti Spiritus, Cuba, inoculated in corn (Zea mays L.).: Stage I: Greenhouse
by: C.J Bécquer, et al.
Published: (2008-09-01)

Selección de cepas de rizobios aisladas de ecosistemas ganaderos de Cuba, inoculadas en trigo (Triticum aestivum, L.) Selection of rhizobia strains isolated from Cuban livestock production ecosystems, inoculated in wheat (Triticum aestivum, L.)
by: C.J Bécquer, et al.
Published: (2008-03-01)

Genetic Diversity and Symbiotic Efficiency of Indigenous Common Bean Rhizobia in Croatia
by: Ines Pohajda, et al.
Published: (2016-01-01)

Eficiência agronômica de rizóbios selecionados e diversidade de populações nativas nodulíferas em perdões (MG): I - caupi Agronomic efficiency of selected rhizobia strains and diversity of native nodulating populations in Perdões (MG - Brazil): I - cowpea
by: André Luis de Lima Soares, et al.
Published: (2006-10-01)

Symbiotic Efficiency of Spherical and Elongated Bacteroids in the Aeschynomene-Bradyrhizobium Symbiosis
by: Florian Lamouche, et al.
Published: (2019-04-01)

Selection of rhizobia for Trifolium repens in flooded soil conditions
by: Aleksander Westphal Muniz, et al.
Published: (2012-03-01)

Dual inoculation with rhizobia and arbuscular mycorrhizal fungus improves water stress tolerance and productivity in soybean
by: Revanna Ashwin, et al.
Published: (2022-04-01)

Inoculation of rhizobia increases lima bean (Phaseolus lunatus) yield in soils from Piauí and Ceará states, Brazil
by: Claudyanne do Nascimento Costa, et al.
Published: (2020-10-01)

Characterization of soybean chitinase genes induced by rhizobacteria involved in the defense against Fusarium oxysporum
by: Jheng-Yan Chen, et al.
Published: (2024-02-01)