Results 61 to 70 of about 103,119 (342)

Impact of Genetically Modified Stacked Maize NK603 × MON810 on the Genetic Diversity of Rhizobacterial Communities

open access: yesAgriculture, 2015
Field trials with the genetic modified (GM) maize stacked hybrid NK603 × MON810 performed in two different locations in the Czech Republic were used for evaluation of genetic diversity of rhizosphere bacterial communities using the terminal restriction ...
Ondreičková Katarína, Kraic Ján
doaj   +1 more source

Molecular epidemiology and pathology of spirorchiid infection in green sea turtles (Chelonia mydas)

open access: yesInternational Journal for Parasitology: Parasites and Wildlife, 2017
Spirorchiid blood fluke infections affect endangered turtle populations globally, and are reported as a common cause of mortality in Queensland green sea turtles.
Phoebe A. Chapman   +7 more
doaj   +1 more source

Comparative lactic acid bacteria (LAB) profiles during dadih fermentation with spontaneous and back-slopping methods, as identified by terminal-restriction fragment length polymorphism (T-RFLP)

open access: yesIndonesian Journal of Biotechnology, 2021
The diversity of lactic acid bacteria (LAB) present during the manufacture of traditional fermented buffalo milk from West Sumatra, known as dadih, was studied via a culture-independent approach using terminal-restriction fragment length polymorphism (T ...
Chandra Utami Wirawati   +4 more
doaj   +1 more source

Retrotransposon silencing by DNA methylation can drive mammalian genomic imprinting [PDF]

open access: yes, 2015
Among mammals, only eutherians and marsupials are viviparous and have genomic imprinting that leads to parent-of-origin-specific differential gene expression. We used comparative analysis to investigate the origin of genomic imprinting in mammals. PEG10 (
Alsop, Amber   +12 more
core   +1 more source

Botanical microbiomes on the cheap: Inexpensive molecular fingerprinting methods to study plant‐associated communities of bacteria and fungi

open access: yesApplications in Plant Sciences, 2020
High‐throughput sequencing technologies have revolutionized the study of plant‐associated microbial populations, but they are relatively expensive. Molecular fingerprinting techniques are more affordable, yet yield considerably less information about the
David Johnston‐Monje   +1 more
doaj   +1 more source

Nitrogen removal and ammonia-oxidising bacteria in a vertical flow constructed wetland treating inorganic wastewater [PDF]

open access: yes, 2011
Nitrogen removal performance and the ammonia-oxidising bacterial (AOB) community were assessed in the batch loaded 1.3ha saturated surface vertical flow wetland at CSBP Ltd, a fertiliser and chemical manufacturer located in Kwinana, Western Australia ...
Dallas, S.   +4 more
core   +2 more sources

Effect of a Profound Feedstock Change on the Structure and Performance of Biogas Microbiomes

open access: yesMicroorganisms, 2020
In this study the response of biogas-producing microbiomes to a profound feedstock change was investigated. The microbiomes were adapted to the digestion of either 100% sugar beet, maize silage, or of the silages with elevated amounts of total ammonium ...
Johanna Klang   +3 more
doaj   +1 more source

Co-Selection of Bacterial Metal and Antibiotic Resistance in Soil Laboratory Microcosms

open access: yesAntibiotics, 2023
Accumulation of heavy metals (HMs) in agricultural soil following the application of superphosphate fertilisers seems to induce resistance of soil bacteria to HMs and appears to co-select for resistance to antibiotics (Ab).
Ali Heydari   +8 more
doaj   +1 more source

Increased variability of microbial communities in restored salt marshes nearly 30 years after tidal flow restoration [PDF]

open access: yes, 2012
We analyzed microbial diversity and community composition from four salt marsh sites that were impounded for 40–50 years and subsequently restored and four unimpounded sites in southeastern Connecticut over one growing season.
Bernhard, Anne E   +2 more
core   +3 more sources

Directed terminal restriction analysis tool (DRAT): an aid to enzyme selection for directed terminal‐restriction fragment length polymorphisms [PDF]

open access: yesMethods in Ecology and Evolution, 2011
Summary1. T‐RFLP is an established tool for high‐throughput studies of microbial communities, which can, with care and practical validation, be enhanced to aid identification of specific organisms in a community by associating T‐RFs from experimental runs with predicted T‐RFs from a set of existing sequences. A barrier to this approach is the laborious
David M. Roberts   +3 more
openaire   +1 more source

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