Results 61 to 70 of about 907,250 (196)

Potential inoculants of diazotrophic bacteria in Hibiscus sabdariffa L.

, 2023
Hibiscus sabdariffa L., conocida como vinagreira o azedinha es una hortaliza clasificada como Planta Alimenticia No Convencional (PANC), que exige una elevada fertilidad nitrogenada. El uso de microorganismos para suplir la demanda de nutrientes es una alternativa viable.
Morinishi, Caio Takeshi, Silva, Luis Felipe Lima e, Florentino, Ligiane Aparecida, Lima, Felipe Mendes de   +3 more
openaire   +2 more sources

Dissolved Organic Matter Impacts Nitrogen Fixation in the Arctic Ocean

Journal of Geophysical Research: Biogeosciences, Volume 131, Issue 10, October 2026.
Abstract Climate change‐driven sea ice loss, increased primary production, and nitrogen depletion are reshaping biogeochemistry in the Arctic Ocean (AO). These changes potentially increase the importance of nitrogen fixation, the conversion of dinitrogen gas into bioavailable ammonium, carried out by microorganisms called diazotrophs.
Stine Zander, Lisa W. von Friesen, Amane Fujiwara, Urban Wünsch, Olivier Grosso, Mar Benavides, Takuhei Shiozaki, Colin A. Stedmon, Lasse Riemann   +8 more
wiley   +1 more source

The Chaetocerosphere: Chaetoceros Species and Associated Prokaryotes in a Coastal Area

Environmental Microbiology Reports, Volume 18, Issue 5, October 2026.
Chaetoceros species maintain recurrent distinct prokaryotic assemblages in their phycosphere. Alphaproteobacteria, Bacteroidetes and Archaea Thermoplasmata and Marine Group II are the most represented in the phycosphere. Bipartite networks highlight strong links between the diatom and specific prokaryotic taxa, especially the chain‐forming species ...
Anna Chiara Trano, Raffaella Casotti, Roberta Piredda   +2 more
wiley   +1 more source

Distinct root‐associated fungal communities may account for the persistence of Podocarpus conifers in tropical forest

Ecology, Volume 107, Issue 9, September 2026.
Abstract Podocarps (Podocarpaceae) are one of the few lineages of conifers found in closed canopy tropical forests. They typically have highly restricted distributions that are associated with nutrient‐poor sites. Unlike other tree species, the presence of distinct nodule‐like structures allows their roots to be easily distinguished from those of co ...
Astrid Ferrer, Blaine Martin, Adriana Corrales, James W. Dalling   +3 more
wiley   +1 more source

Rehabilitation of Mining Sites Using Diazotrophic Bacteria and Gramineous Associations [PDF]

Degradation of mining sites resulting from deep and irreversible human action is a serious environmental problem. So, to rehabilitate mining sites, we studied the ability of diazotrophic bacteria to improve plant growth. Firstly, we isolated diazotrophic
Mercky, S, Sarrailh, J M, Navarro, E, Pineau, R   +3 more
core   +1 more source

Potential diazotroph communities of Cordia dodecandra phyllosphere endophytes in agroforestry systems

Botan‪ical Sciences
Background: Endophytic bacteria in the phyllosphere play a crucial role in plant growth and health. The microbiota of Cordia dodecandra, a Mesoamerican native species, may include diazotrophic bacteria.
Miguel Angel López-Garrido, Yuri Jorge Peña-Ramírez, Natalia Ysabel Labrín-Sotomayor, José Ramón Pacheco-Arjona, Héctor Estrada-Medina, Miriam Monserrat Ferrer   +5 more
doaj   +1 more source

Diazotrophic bacteria isolated from Brachiaria spp.: genetic and physiological diversity [PDF]

, 2018
J. T. C. Oliveira, G. T. Silva, W. P. S. Diniz, E. F. Fernandes, I. B. Santos, D. R. M. Lima, M.C. Quecine, J. Kuklinsky-Sobral, and F. J. Freire. 2018. Diazotrophic bacteria isolated from Brachiaria spp.: genetic and physiological diversity. Cien.
Ramos Moreira de Lima, Danubia, Silva, Gilka Talita, Freire, Fernando José, Batista dos Santos, Isaneli, Correia Oliveira, João Tiago, da Silva Diniz, Williane Patrícia, Quecine, Maria Carolina, Fernandes Figueredo, Everthon, Kuklinsky- Sobral, Júlia   +8 more
core   +1 more source

Microbiome‐mediated plant‐soil feedbacks as a tool for resilient agriculture

iMetaOmics, Volume 3, Issue 3, September 2026.
Translating plant‐soil feedbacks (PSFs) into reliable agricultural management requires shifting from input‐dependent practices toward endogenous, process‐driven crop resilience. To bridge this gap, we propose a predictive framework centered on three strategic interventions: engineering the crop holobiont, diversifying the soil habitat, and deploying ...
Muhammad Asif, Hazrat Bilal, Min Xiao, Lei Dong, Wen‐Jun Li   +4 more
wiley   +1 more source

Agronomic and environmental aspects of diazotrophic bacteria in rice fields

Annals of Microbiology, 2015
This article provides an overview of the free-living and plant-associated nitrogen (N)-fixing bacterial communities in wet rice fields, with a focus on describing the elements affecting community assemblages in this waterlogged soil–plant system. Nitrogen is a crucial nutrient for rice yield and growth.
Michele Pittol, Lisa Durso, Victor Hugo Valiati, Lidia Mariana Fiuza   +3 more
openaire   +1 more source

A dual role of phycoerythrin in the nitrogen‐fixing cyanobacterium Crocosphaera watsonii: From light‐harvesting to nitrogen reservoir

Limnology and Oceanography Letters, Volume 11, Issue 5, September 2026.
Abstract Unicellular diazotrophic cyanobacteria contribute up to ~50% of marine N2 fixation, and Crocosphaera watsonii, characterized by high phycoerythrin (PE) content, is among one of the key species in tropical and subtropical oceans. Although recent observations have revealed heterogeneous N2 fixation activity within C.
Takako Masuda, Grzegorz Konert, Dominik Pinkas, Marie Vancová, Vlada Filimonenko, Radek Kaňa, Ondřej Prásil   +6 more
wiley   +1 more source