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Microbial Genetics and Evolution [PDF]

open access: yesMicroorganisms, 2022
Although proto-evolutionary ideas date back to the time of the ancient Greeks, the idea that organisms evolve was not considered a basic element of scientific knowledge until Charles Darwin published his “On the Origin of Species” in 1859 [...]
Sara Del Duca   +3 more
doaj   +5 more sources

Consistent Metagenome-Derived Metrics Verify and Delineate Bacterial Species Boundaries

open access: yesmSystems, 2020
Longstanding questions relate to the existence of naturally distinct bacterial species and genetic approaches to distinguish them. Bacterial genomes in public databases form distinct groups, but these databases are subject to isolation and deposition ...
Matthew R. Olm   +5 more
doaj   +3 more sources

Evolutionary Genetics of Microbial Symbiosis [PDF]

open access: yesGenes, 2021
Symbiosis is the living together of dissimilar organisms [...]
Laura Baldo, John H. Werren
openaire   +3 more sources

GENETIC IMPROVEMENT OF B. japonicum TO TOLERATE ABIOTIC STRESSES VIA PROTOPLAST FUSION [PDF]

open access: yesJournal of Plant Production, 2001
Two distinguished Bradyrhizobium japonicum Egyptian strains, i.e. SE8 and DO4, each was fused with the fast growing Rhizobium fredii USDA201 strain. Nine fusants were obtained in the first attempt (USDA 201 and SE8) and  four fusants were obtained in the
A. Attallah   +4 more
doaj   +1 more source

GENETIC CONSTRUCTION OF BROAD HOST RANGE Bradyrhizobium japonicum [PDF]

open access: yesJournal of Plant Production, 2001
Protoplast fusion and conjugation were used to expand the Rhizobium host range. B.japonicum AS25 and R.leguminosarum biovar vicia ICARDA441 were fused and six, genetically stable, fusants were isolated.
A. Attallah   +4 more
doaj   +1 more source

Microbial Genetics: Stress Management [PDF]

open access: yesTrends in Microbiology, 2021
Microbes constitute the very core of our existence. Long believed to be a nuisance and proponents of various disease, latest research point toward their functions in processes that can prove beneficial for human survival and afford long-term protection from disease.
Shankar, Iyer, Sonia, Muliyil
openaire   +4 more sources

Journey of the Probiotic Bacteria: Survival of the Fittest

open access: yesMicroorganisms, 2022
This review aims to bring a more general view of the technological and biological challenges regarding production and use of probiotic bacteria in promoting human health.
Allyson Andrade Mendonça   +5 more
doaj   +1 more source

Genetic improvement of some microorganisms to increase the effect of bio-control on the potato tuber moth, Phthorimaea operculella (Zeller) (Lepidoptera: Gelechiidae)

open access: yesEgyptian Journal of Biological Pest Control, 2023
Background During the last five decades, chemical synthetic pesticides have been used extensively to control pests and protect crops. Use of synthetic pesticide has caused some unfortunate consequences like environmental pollution, pest resistance and ...
Shereen Abdel-Hameed Mohamed   +3 more
doaj   +1 more source

Exopolysaccharides from Lactic Acid Bacteria: A Review on Functions, Biosynthesis and Applications in Food Industry

open access: yesTurkish Journal of Agriculture: Food Science and Technology, 2023
Lactic acid bacteria are the substantial source for producing polysaccharides used in technological applications as thickeners and viscosifiers in the food industry.
Tuğba Karabekmez Erdem   +3 more
doaj   +1 more source

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