Results 61 to 70 of about 816 (153)

Assessing the IAA Production Ability of Rhizobacteria Isolated From Sesbania bispinosa and Their Impact on Root Growth Promotion

International Journal of Agronomy, Volume 2025, Issue 1, 2025.
The study focuses on the isolation and molecular identification of plant growth–promoting rhizobacteria (PGPR) that produce indole‐3‐acetic acid (IAA), a plant root growth regulator, from the nodule and nodule adjacent soil of “Dhaincha” (Sesbania bispinosa).
Sadia Islam, Tasnim Ahmed, Asma Rahman, Nazmul Ahsan, Francesca Degola   +4 more
wiley   +1 more source

Inoculation and reinoculation of the Herbaspirillum seropedicae in two rice lowland varieties

, 2021
The study it consisted of evaluating the effect of the inoculation and reinoculação of strain ZAE94 of Herbaspirillum seropedicae in two varieties of rice. The efficiency was evaluated by the contribution of these bacteria in the agronômicos parameters of production of grains, N%, N-total and rude protein of the grains in the varieties of rice IR42 and
Ferreira, Joilson Silva, Santos, Rayka Kristian Alves, Lima, Maida Cynthia Duca de, Nascimento, Mariana dos Santos, Ávila, Joseani Santos, Almeida Filho, Roger Luiz da Silva, Baldani, Vera Lucia Divan   +6 more
openaire   +2 more sources

Growth Stimulation of Tropical Grass (Megathyrsus maximus Jacq.) by Humic Substances and Herbaspirillum seropedicae

Agronomy
This study aimed to evaluate the effect of soluble humic substances and plant-growth-promoting bacteria on the vegetative growth of Mombaça grass. A greenhouse experiment was conducted to study the effects of foliar applications of humic substances (0 ...
Luciano P. Canellas, Natália A. Canellas, Rakiely M. Silva, Etelvino H. Novotny, Fabio L. Olivares   +4 more
doaj   +1 more source

Toward Ecologically Relevant Genetics of Interactions Between Host Plants and Plant Growth‐Promoting Bacteria

Advanced Genetics, Volume 5, Issue 3, September 2024.
In the context of current global changes reducing food security on a worldwide scale and causing substantial economic losses, harnessing natural genetic variation of interactions between plants and plant growth‐promoting bacteria represents an opportunity to identify new genetic and molecular pathways underlying beneficial plant–PGPB interactions ...
Rémi Duflos, Fabienne Vailleau, Fabrice Roux   +2 more
wiley   +1 more source

Optimization and application of bacterial environmental DNA and RNA isolation for qualitative and quantitative studies

Environmental DNA, Volume 6, Issue 4, July–August 2024.
This study investigated the optimal method for isolating bacterial environmental DNA (eDNA) and RNA (eRNA) from aquatic samples by evaluating various filtration and purification systems. When evaluating the analytical sensitivity of the optimized protocol, this study revealed significant species‐specific changes in detectable cell number and nucleic ...
Daniel J. Browne, Catherine M. Miller, Emily P. O'Hara, Robert Courtney, Jamie Seymour, Denise L. Doolan, Ryan Orr   +6 more
wiley   +1 more source

Comparative resistomics analysis of multidrug‐resistant Chryseobacteria

Environmental Microbiology Reports, Volume 16, Issue 3, June 2024.
Chryseobacteria are resistant to β‐lactam, aminoglycoside, and many other antimicrobials. Comparative resistomics analysis based on 215 Chryseobacteria genomes revealed that >78% of antibiotic resistance genes are putatively intrinsic. However, the discovery of the resistance cluster tetX‐catB11‐IS91‐XerD and its enrichment in clinic isolates suggest ...
Dung Ngoc Pham, Mengyan Li
wiley   +1 more source

Development of a Highly Selective NAD+‐Dependent Glyceraldehyde Dehydrogenase and its Application in Minimal Cell‐Free Enzyme Cascades

ChemSusChem, Volume 17, Issue 4, February 22, 2024.
This work demonstrates the power of enzyme engineering to tailor a biocatalyst to meet various requirements of a cell‐free artificial multi‐enzyme cascade. We targeted glyceraldehyde dehydrogenase (GADH) as a key enzyme to efficiently produce ethanol from D‐glucose (obtainable from lignocellulosic agricultural wastes).
Mariko Teshima, Samuel Sutiono, Manuel Döring, Barbara Beer, Mikael Boden, Gerhard Schenk, Volker Sieber   +6 more
wiley   +1 more source

Expression, purification and DNA-binding activities of two putative ModE proteins of Herbaspirillum seropedicae (Burkholderiales, Oxalobacteraceae)

Genetics and Molecular Biology, 2008
In prokaryotes molybdenum is taken up by a high-affinity ABC-type transporter system encoded by the modABC genes. The endophyte β-Proteobacterium Herbaspirillum seropedicae has two modABC gene clusters and two genes encoding putative Mo-dependent ...
André L.F. Souza, Leda S. Chubatsu, Emanuel M. Souza, Fábio O. Pedrosa, Rose A. Monteiro, Fabiane G.M. Rego, Liu U. Rigo   +6 more
doaj   +1 more source

BioSolutions for Green Agriculture: Unveiling the Diverse Roles of Plant Growth‐Promoting Rhizobacteria

International Journal of Microbiology, Volume 2024, Issue 1, 2024.
The extensive use of chemical pesticides and fertilizers in conventional agriculture has raised significant environmental and health issues, including the emergence of resistant pests and pathogens. Plant growth‐promoting rhizobacteria (PGPR) present a sustainable alternative, offering dual benefits as biofertilizers and biocontrol agents.
Emmanuel Ehinmitan, Turoop Losenge, Edward Mamati, Victoria Ngumi, Patrick Juma, Beenzu Siamalube, Diriba Muleta   +6 more
wiley   +1 more source

Specific Flavonoids Promote Intercellular Root Colonization of Arabidopsis thaliana by Azorhizobium caulinodans ORS571

Molecular Plant-Microbe Interactions, 1997
The ability of Azorhizobium caulinodans ORS571 and other diazotrophic bacteria to internally colonize roots of Arabidopsis thaliana has been studied. Strains tagged with lacZ or gusA reporter genes were used, and the principal colonization sites were ...
Clare Gough, Christine Galera, Jacques Vasse, Gordon Webster, Edward C. Cocking, Jean Dénarié   +5 more
doaj   +1 more source