Results 71 to 80 of about 7,311 (158)

Microbial endolithic community at Meteor Crater

open access: yesMeteoritics &Planetary Science, Volume 61, Issue 6, Page 955-962, June 2026.
Abstract Postimpact recovery and evolution in response to climate changes produced a modern ecosystem at Meteor Crater dominated by a grassland and woodland of piñon and juniper, which has been used to evaluate floral and megafaunal consequences of impact cratering during the Phanerozoic Eon of complex life.
David A. Kring, Charles S. Cockell
wiley   +1 more source

Phytochemical Research of Methylobacterium Species Seaweed Extraction Chilly and Tomato Plant Growth

open access: yesInternational Journal of Recent Technology and Engineering, 2019
Chemical fertilizers possess health risks and soil pollution, in addition to these very expensive and significantly higher production costs. Seaweed liquid fertilizer is proved to be the better alternative to nourish plants. Hence, the present study focused on the alternate from Sargassum Species seaweed.
openaire   +1 more source

Methylobacterium-Mediated Phytohormone Regulation and Metabolic Priming in Plant Drought Resilience

open access: yesAgronomy
Droughts are considered one of the major abiotic limitations constraining global plant productivity. Recent findings suggest that water-deficit responses in plants are largely mediated by associated microbial communities, instead of being purely ...
Rajendran Poorniammal   +3 more
doaj   +1 more source

Experimental Horizontal Gene Transfer of Methylamine Dehydrogenase Mimics Prevalent Exchange in Nature and Overcomes the Methylamine Growth Constraints Posed by the Sub-Optimal N-Methylglutamate Pathway

open access: yesMicroorganisms, 2015
Methylamine plays an important role in the global carbon and nitrogen budget; microorganisms that grow on reduced single carbon compounds, methylotrophs, serve as a major biological sink for methylamine in aerobic environments.
Dipti D. Nayak, Christopher J. Marx
doaj   +1 more source

Putative Analogs of Pyrite Suns Forming in Proglacial Alaska Mudflats

open access: yesJournal of Geophysical Research: Biogeosciences, Volume 131, Issue 5, May 2026.
Abstract Disc‐shaped pyrite suns of the Pennsylvanian age Anna Shale are thought to have formed where pressure restricted pyrite crystal growth to a flattened disc shape during diagenesis at the Anna Shale and the underlying Herrin coal boundary.
Heather L. Fair   +2 more
wiley   +1 more source

A ‘Genome‐First’ Framework for Next‐Generation Bioinputs: From Functional Mining to Rational Synthetic Microbial Communities

open access: yesEnvironmental Microbiology, Volume 28, Issue 5, May 2026.
I propose a ‘genome‐first’ framework to collapse the phenotypic bottleneck in bioinput discovery. By integrating multi‐layered genome mining and reverse ecology, this paradigm enables the rational design of stable synthetic microbial communities for a data‐driven and sustainable agricultural bioeconomy.
Osiel Silva Gonçalves
wiley   +1 more source

Variations in phyllosphere microbial community along with the development of angular leaf-spot of cucumber

open access: yesAMB Express, 2019
The phyllosphere is colonized by a wide variety of microorganisms including epiphytes, plant-pathogenic fungus, bacteria, as well as human or animal pathogens.
Luyun Luo   +10 more
doaj   +1 more source

Branching out: Resolving plant evolution through phylogenetic networks

open access: yes
Applications in Plant Sciences, Volume 14, Issue 3, May-June 2026.
George P. Tiley, Claudia Solís‐Lemus
wiley   +1 more source

Broad-Host-Range cre-lox System for Antibiotic Marker Recycling in Gram-Negative Bacteria

open access: yesBioTechniques, 2002
Complete genome sequences are now available for many bacterial species that lack sophisticated genetic tools. We describe the development of a broad-host-range crelox system that allows antibiotic marker recycling in a variety of Gram-negative bacteria ...
Christopher J. Marx, Mary E. Lidstrom
doaj   +1 more source

Lanthanide-Dependent Regulation of Methylotrophy in Methylobacterium aquaticum Strain 22A

open access: yesmSphere, 2018
Methylobacterium species are representative of methylotrophic bacteria. Their genomes usually encode two types of methanol dehydrogenases (MDHs): MxaF and XoxF.
Sachiko Masuda   +6 more
doaj   +1 more source

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