Results 111 to 120 of about 6,046 (231)
Ecological and genomic variation in ectomycorrhizal fungal exploration types
New Phytologist, EarlyView.Summary Ectomycorrhizal fungi (EMF) produce mycelia with variable extension and complexity, which can be classified according to soil ‘exploration types’ (ETs). ETs have received attention as one of the few mycorrhizal trait frameworks, but without an empirical classification of ET functional diversity and environmental preferences, understanding and ...
Thomas M. Mansfield +55 more
wiley +1 more source
Denitrification: from genes to ecosystems [PDF]
, 2010 Denitrification is a part of the global nitrogen cycle in which fixed nitrogen in the biosphere is returned to the atmosphere, which is mediated by diverse communities of microorganisms. This thesis seeks to gain a greater understanding of the ecology of
Jones, Christopher M.
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New Phytologist, EarlyView.The heterocyst‐rich Encephalartos natalensis cyanobacterial zone in coralloid root suggests co‐option of conserved symbiosis‐associated genes. This figure was created in BioRender (BioRender.com/https://BioRender.com/n3qveqc). Summary Plant‐cyanobacterial symbioses have evolved independently at least four times across land plants, yet their underlying ...
Cassandra Schoeman +6 more
wiley +1 more source
, 1993 Kiebsiella pneumoniae can use nitrate and nitrite as sole nitrogen sources during aerobic growth. Assimilatory nitrate and nitrite reductases convert nitrate through nitrite to ammonium.
Barry S. Goldman +2 more
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, 2007 This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work
Cole, JA +28 more
core +1 more source
Nonnodulating Fagales retain the functional NODULE INCEPTION gene
New Phytologist, EarlyView.NODULE INCEPTION orthologs are present in nonnodulating species in Fagales.
Momona Noda +3 more
wiley +1 more source
The ComEA/ComEC Operon is Critical for Nitrosative Stress Tolerance by an Oral Commensal
Molecular Oral Microbiology, EarlyView.ABSTRACT Oral commensal streptococci play a large role in mediating microbial homeostasis. Our prior work has demonstrated that hydrogen peroxide (H2O2) produced by oral commensal streptococci can react with salivary nitrite (NO2) and generate peroxynitrite (ONOO−), a potent antimicrobial.
Sara E. Edmonds +3 more
wiley +1 more source
Calcium and Nitrogen Availability Controls Root Exudation in Hydroponically Cultured Barley
Plant, Cell &Environment, EarlyView.ABSTRACT Root exudation is a key component of plant‐rhizosphere interactome. It is increasingly evident that root exudates influence rhizospheric microbial communities and in turn can benefit plants through improved resource allocation. However, how suboptimal nutrient availability relates to control of root exudation is poorly understood.
Ibadete Denjali +6 more
wiley +1 more source
Plant, Cell &Environment, EarlyView.ABSTRACT Plant growth–promoting bacteria can enhance plant performance under nutrient limitation, yet the underlying plant molecular responses remain incompletely resolved. We investigated growth promotion by Pseudomonas koreensis in Brachypodium distachyon under contrasting nitrogen (N) regimes using time‐resolved phenotyping, elemental analysis ...
Stefan Sanow +12 more
wiley +1 more source
Role of. pi. -cation radicals in the enzymatic cycles of peroxidases, catalases, and nitrite and sulfite reductases [PDF]
, 1980 Charge iterative extended Hueckel calculations, and magnetic and optical results on porphyrins, chlorins, and isobacteriochlorins (1) suggest that the catalytic cycles of the enzymes horseradish peroxidase, catalase, Neurospora crassa catalase, and ...
Chang, C K +3 more
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