Results 251 to 260 of about 1,248,108 (308)

Long term decline of the planktonic biomass in a hotspot of nitrogen fixation. [PDF]

open access: yesNat Commun
Fumenia A   +9 more
europepmc   +1 more source

Contrasting Nitrogen Fixation Between Arctic and Atlantic Waters in the Fram Strait. [PDF]

open access: yesMicrob Ecol
Zander S   +6 more
europepmc   +1 more source

An approach to enhance symbiotic nitrogen fixation

open access: yes
Gavrin A   +4 more
europepmc   +1 more source

Nitrogen Fixation in Termites

Science, 1973
Nitrogen fixation, measured by the reduction of acetylene to ethylene, was found in workers of the dry-wood termite Kalotermes minor . The soldiers and reproductive castes fixed little or no nitrogen. The fixation rates ranged between 24 and 566 micrograms of nitrogen fixed per month per gram (wet weight) of termite.
J A, Breznak   +3 more
openaire   +4 more sources

Biological Nitrogen Fixation☆

2008
Introduction 1 Nitrogen-Fixing Organisms 2 Nitrogenase and Nitrogen Fixation 2 Ammonia Assimilation 4 Diazothrophic Bacteria – Plant Symbioses 4 Rhizobia–Legume Symbiosis 4 Frankia-Dicotyledon Symbiosis 6 Endophytic Diazotrophic Bacteria–Cereal Association 9 Nitrogen Fixation in Free-Living Cyanobacteria 9 Diazotrophic Cyanobacteria–Plant Symbioses 10 ...
RASCIO, NICOLETTA, LA ROCCA, NICOLETTA
openaire   +2 more sources

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