Results 71 to 80 of about 12,621 (206)
The FEBS Journal, Volume 293, Issue 6, Page 1616-1620, March 2026.The urgent need for sustainable agriculture places biological nitrogen fixation at the forefront of current biotechnological research. Plant growth‐promoting rhizobacteria play crucial roles in agriculture by enhancing nutrient absorption, regulating hormonal balance, and providing reduced nitrogen to plants. Among these, diazotrophic bacteria, such as
Edileusa Cristina Marques Gerhardt +1 more
wiley +1 more source
A CRISPR interference system for engineering biological nitrogen fixation
mSystemsA grand challenge for the next century is in facing a changing climate through bioengineering solutions. Biological nitrogen fixation, the globally consequential, nitrogenase-catalyzed reduction of atmospheric nitrogen to bioavailable ammonia, is a vital
Steven J. Russell +2 more
doaj +1 more source
ChemBioChem, Volume 27, Issue 3, 12 February 2026.Biological N2 fixation by nitrogenase offers a sustainable alternative to the Haber–Bosch process. Heterologous nitrogenase production in Escherichia coli is a promising strategy. We engineered E. coli with nitrogen fixation (nif) operons from diazotrophic Paenibacillus species.
Yuki Honda +4 more
wiley +1 more source
Effect of pH on growth and nitrogen fixation of Azotobacter Spp. [PDF]
, 1997 Three species o f Azotobacter were isolated from prawn-cum-paddy fields o f Kerala. These strains were found to have the optimum pH for growth and nitrogen fixation near or slightly above neutrality, i.e., in the pH range o f 7.0 to 8.
Ninawe, A S, Paulraj, R
core
Regular surface layer of Azotobacter vinelandii [PDF]
Journal of Bacteriology, 1984 Washing Azotobacter vinelandii UW1 with Burk buffer or heating cells at 42 degrees C exposed a regular surface layer which was effectively visualized by freeze-etch electron microscopy. This layer was composed of tetragonally arranged subunits separated by a center-to-center spacing of approximately 10 nm. Cells washed with distilled water to remove an
W H, Bingle, J L, Doran, W J, Page
openaire +2 more sources
ChemBioEng Reviews, Volume 13, Issue 1, February 2026.Microorganisms generate versatile biosurfactants with a wide range of uses. Although cost issues still exist, industrial interest is growing because to the advantages of sustainability, which are enhanced by genetic engineering; life cycle evaluation is crucial for scalable, environmentally responsible production.
Lavanya M., Rishabh Agarwala
wiley +1 more source
The Indian Journal of Agricultural Sciences, 2016 An experiment was conducted to evaluate the growth promotion in isabgol (Plantago ovata Forsk.) with native rhizobacteria strains (ISB-2, ISB-5, ISB-8, ISB-9, ISB-10, ISB-125, ISB-15 and ISB-28) isolated from the rhizospheric soils collected from ...
BRIJESH K MISHRA +5 more
doaj +1 more source
The unphosphorylated EIIA(Ntr) protein represses the synthesis of alkylresorcinols in Azotobacter vinelandii. [PDF]
PLoS ONE, 2015 Upon encystment induction, Azotobacter vinelandii produces the phenolic lipids alkylresorcinols (ARs) that are structural components of the cysts. The enzymes responsible for the ARs synthesis are encoded in the arsABCD operon, whose expression is ...
Luis Felipe Muriel-Millán +6 more
doaj +1 more source
Functional Glass‐based Fertilizer Implementing Bacterial Nitrogen Fixation
Journal of the American Ceramic Society, Volume 109, Issue 2, February 2026.ABSTRACT Fertilizers are indispensable in modern agriculture, with >200 Mt of nitrate and mineral fertilizers being consumed globally each year. Sustainable agricultural intensification requires nutrient‐efficient fertilization strategies that avoid environmental damage and preserve finite resources.
Franziska Scheffler +4 more
wiley +1 more source
Role of the PAS2 domain of the NifL regulatory protein in redox signal transduction [PDF]
, 2010 EThOS - Electronic Theses Online ServiceGBUnited ...
Slavny, Peter
core