Bradyrhizobium forestalis sp. nov., an efficient nitrogen-fixing bacterium isolated from nodules of forest legume species in the Amazon
Sign Up to like & getrecommendations! Published in 2018 at "Archives of Microbiology"
DOI: 10.1007/s00203-018-1486-2
Abstract: Three strains of nitrogen-fixing bacteria isolated from nodules of Inga sp. (INPA54BT) and Swartzia sp. (INPA86A and INPA01-91A) in soils under native forest in the Brazilian Amazon were previously identified as belonging to the Bradyrhizobium… read more here.
Keywords: nitrogen fixing; isolated nodules; subterraneum yuanmingense; three strains ... See more keywords
Diversity of soil nitrogen-fixing bacteria in the rhizosphere and non-rhizophere soils of Ebinur Lake Wetland.
Sign Up to like & getrecommendations! Published in 2021 at "Archives of microbiology"
DOI: 10.1007/s00203-021-02363-x
Abstract: Ebinur Lake Wetland is an understudied desert wetland ecosystem, particularly regarding nitrogen cycling. This study aimed to ascertain the diversity and richness of nitrogen-fixing bacterial communities in the Ebinur Lake Wetland. The diversity of the… read more here.
Keywords: nitrogen; fixing bacteria; nitrogen fixing; wetland ... See more keywords
Aerobic nitrogen-fixing bacteria for hydrogen and ammonium production: current state and perspectives
Sign Up to like & getrecommendations! Published in 2019 at "Applied Microbiology and Biotechnology"
DOI: 10.1007/s00253-019-10210-9
Abstract: Biological nitrogen fixation (BNF) is accomplished through the action of the oxygen-sensitive enzyme nitrogenase. One unique caveat of this reaction is the inclusion of hydrogen gas (H2) evolution as a requirement of the reaction mechanism.… read more here.
Keywords: nitrogen; fixing bacteria; nitrogen fixing; hydrogen ... See more keywords
Colonization by nitrogen-fixing Frankia bacteria causes short-term increases in herbivore susceptibility in red alder (Alnus rubra) seedlings
Sign Up to like & getrecommendations! Published in 2017 at "Oecologia"
DOI: 10.1007/s00442-017-3888-2
Abstract: Carbon allocation demands from root-nodulating nitrogen-fixing bacteria (NFB) can modulate the host plant’s chemical phenotype, with strong bottom–up effects on herbivores. In contrast to well-studied rhizobia, the effects of other important NFB on plant chemistry… read more here.
Keywords: nitrogen fixing; fixing frankia; chemistry; frankia bacteria ... See more keywords
Mycorrhizal networks facilitate the colonization of legume roots by a symbiotic nitrogen-fixing bacterium
Sign Up to like & getrecommendations! Published in 2020 at "Mycorrhiza"
DOI: 10.1007/s00572-020-00948-w
Abstract: Arbuscular mycorrhizal fungi (AMF) absorb and translocate nutrients from soil to their host plants by means of a wide network of extraradical mycelium (ERM). Here, we assessed whether nitrogen-fixing rhizobia can be transferred to the… read more here.
Keywords: nitrogen fixing; mycorrhizal networks; colonization; mycorrhizal ... See more keywords
An anthocyanin marker for direct visualization of plant transformation and its use to study nitrogen-fixing nodule development
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Plant Research"
DOI: 10.1007/s10265-019-01126-6
Abstract: The development and functioning of the nitrogen fixing symbiosis between legume plants and soil bacteria collectively called rhizobia requires continuous chemical dialogue between the partners using different molecules such as flavonoids, lipo-chitooligosaccharides, polysaccharides and peptides.… read more here.
Keywords: nitrogen; nitrogen fixing; plant; study ... See more keywords
Response of symbiotic and asymbiotic nitrogen-fixing microorganisms to nitrogen fertilizer application
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Soils and Sediments"
DOI: 10.1007/s11368-018-2192-z
Abstract: PurposeBiological nitrogen fixation (BNF) plays an important role in nitrogen cycling by transferring atmospheric dinitrogen to the soil. BNF is performed by symbiotic and asymbiotic nitrogen-fixing microorganisms. However, the abundance, activity, and community structure of… read more here.
Keywords: nitrogen; nitrogen fixing; symbiotic asymbiotic; application ... See more keywords
High-efficiency Fe-Mediated Bi2MoO6 nitrogen-fixing photocatalyst: Reduced surface work function and ameliorated surface reaction
Sign Up to like & getrecommendations! Published in 2019 at "Applied Catalysis B: Environmental"
DOI: 10.1016/j.apcatb.2019.117781
Abstract: Abstract Rapid carrier transport and efficient surface reactions are key factors for improving photocatalytic nitrogen fixation. Herein, an efficient Bi2MoO6 nitrogen-fixing photocatalyst was obtained using Fe-mediation. The Fe-doping induced surface work function reduction would boost… read more here.
Keywords: surface; fixing photocatalyst; nitrogen; nitrogen fixing ... See more keywords
Effect of heterocystous nitrogen-fixing cyanobacteria against rice sheath blight and the underlying mechanism
Sign Up to like & getrecommendations! Published in 2020 at "Applied Soil Ecology"
DOI: 10.1016/j.apsoil.2020.103580
Abstract: Abstract Rice sheath blight causes serious damage to rice crops in China. The most common practice for rice sheath blight control is still chemical treatment, an environmentally unfriendly way. Studies have demonstrated the use of… read more here.
Keywords: nitrogen fixing; rice sheath; rice; fixing cyanobacteria ... See more keywords
Regulation of Differentiation of Nitrogen-Fixing Bacteria by Microsymbiont Targeting of Plant Thioredoxin s1
Sign Up to like & getrecommendations! Published in 2017 at "Current Biology"
DOI: 10.1016/j.cub.2016.11.013
Abstract: Legumes associate with rhizobia to form nitrogen (N2)-fixing nodules, which is important for plant fitness [1, 2]. Medicago truncatula controls the terminal differentiation of Sinorhizobium meliloti into N2-fixing bacteroids by producing defensin-like nodule-specific cysteine-rich peptides (NCRs)… read more here.
Keywords: nitrogen fixing; plant; differentiation; regulation differentiation ... See more keywords
Nitrogen-Fixing Heterocystous Cyanobacteria in the Tonian Period
Sign Up to like & getrecommendations! Published in 2018 at "Current Biology"
DOI: 10.1016/j.cub.2018.01.008
Abstract: Cyanobacteria were the ultimate ancestor of all plastids and, for much of Earth's history, the only source of biogenic oxygen and a major source of fixed carbon and nitrogen. One cyanobacterial clade, subsections IV+V, is… read more here.
Keywords: cyanobacteria tonian; nitrogen fixing; fixing heterocystous; tonian period ... See more keywords