Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Allison E. McCaig"'
Autor:
Bryan S. Griffiths, Naoise Nunan, Allison E. McCaig, D. Atkinson, Karl Ritz, Susan J. Grayston, A. Gollotte, C. D. Clegg, Lesley Anne Glover, James I. Prosser, Ron E. Wheatley, Peter Millard, James W. McNicol, D. Habeshaw, Brian Boag
Publikováno v:
FEMS Microbiology Ecology. 49:191-205
We characterised the spatial structure of soil microbial communities in an unimproved grazed upland grassland in the Scottish Borders. A range of soil chemical parameters, cultivable microbes, protozoa, nematodes, phospholipid fatty acid (PLFA) profi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::66b1cbd7919cb9ef480c5bc456f81b65
https://doi.org/10.1016/j.femsec.2004.03.005
https://doi.org/10.1016/j.femsec.2004.03.005
Publikováno v:
Applied and Environmental Microbiology. 68:6094-6105
The influence of grazing by a mixed assemblage of soil protozoa (seven flagellates and one amoeba) on bacterial community structure was studied in soil microcosms amended with a particulate resource (sterile wheat roots) or a soluble resource (a solu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2db4aaa496df2ac019100aaade661a0c
https://doi.org/10.1128/aem.68.12.6094-6105.2002
https://doi.org/10.1128/aem.68.12.6094-6105.2002
Publikováno v:
ResearcherID
Although molecular techniques are considered to provide a more comprehensive view of species diversity of natural microbial populations, few studies have compared diversity assessed by molecular and cultivation-based approaches using the same samples
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::09c28a7268a3cc585090ca7675ab22b3
https://doi.org/10.1007/s00248-001-0016-x
https://doi.org/10.1007/s00248-001-0016-x
Publikováno v:
Applied and Environmental Microbiology. 67:4554-4559
Bacterial diversity in unimproved and improved grassland soils was assessed by PCR amplification of bacterial 16S ribosomal DNA (rDNA) from directly extracted soil DNA, followed by sequencing of ∼45 16S rDNA clones from each of three unimproved and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::87abe9159c75b2148b75c2e1a1076518
https://doi.org/10.1128/aem.67.10.4554-4559.2001
https://doi.org/10.1128/aem.67.10.4554-4559.2001
Publikováno v:
ResearcherID
Bacterial community structure and diversity in rhizospheres in two types of grassland, distinguished by both plant species and fertilization regimen, were assessed by performing a 16S ribosomal DNA (rDNA) sequence analysis of DNAs extracted from trip
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::87ef375fb6be933ea6a237201d27913b
https://doi.org/10.1128/aem.65.4.1721-1730.1999
https://doi.org/10.1128/aem.65.4.1721-1730.1999
Autor:
T. Martin Embley, James I. Prosser, Carol J. Phillips, John R. Stephen, Rodney A. Herbert, Allison E. McCaig, S. Martyn Harvey, George A. Kowalchuk
Publikováno v:
Applied and Environmental Microbiology. 65:213-220
A multidisciplinary approach was used to study the effects of pollution from a marine fish farm on nitrification rates and on the community structure of ammonia-oxidizing bacteria in the underlying sediment. Organic content, ammonium concentrations,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fdd097864f50e51bd28cfb5848f6a3d5
https://doi.org/10.1128/aem.65.1.213-220.1999
https://doi.org/10.1128/aem.65.1.213-220.1999
Autor:
James I. Prosser, Carol J. Phillips, T. Martin Embley, George A. Kowalchuk, John R. Stephen, Mary Ann Bruns, Allison E. McCaig
Publikováno v:
Applied and Environmental Microbiology. 64:2958-2965
A combination of denaturing gradient gel electrophoresis (DGGE) and oligonucleotide probing was used to investigate the influence of soil pH on the compositions of natural populations of autotrophic β-subgroup proteobacterial ammonia oxidizers. PCR
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::30110fb4d3cea7bd924fff1f958525e2
https://doi.org/10.1128/aem.64.8.2958-2965.1998
https://doi.org/10.1128/aem.64.8.2958-2965.1998
Publikováno v:
Microbial ecology. 47(1)
Soil collected from an upland pasture was manipulated experimentally in ways shown previously to alter microbial community structure. One set of soil was subjected to chloroform fumigation for 0, 0.5, 2, or 24 h and the other was sterilised by gamma-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e27bdb414581cfbc86fa0a307c7f3d9e
https://pubmed.ncbi.nlm.nih.gov/15259275
https://pubmed.ncbi.nlm.nih.gov/15259275
Publikováno v:
FEMS microbiology ecology. 35(1)
The species composition of culturable bacteria in Scottish grassland soils was investigated using a combination of Biolog and 16S rDNA analysis for characterisation of isolates. The inclusion of a molecular approach allowed direct comparison of seque
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3e1eabd9bb2515ef0881f0305fd21c7c
https://pubmed.ncbi.nlm.nih.gov/11248388
https://pubmed.ncbi.nlm.nih.gov/11248388
Publikováno v:
FEMS microbiology letters. 120(3)
Marine ammonia oxidising bacteria were enriched by incubation of sea water, amended with ammonium sulphate, and subsequent subculture in liquid inorganic medium. PCR primers were designed to be specific for rDNA sequences from ammonia oxidisers belon
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9cee04307d67c74d59cc04d8f56962dc
https://pubmed.ncbi.nlm.nih.gov/8076810
https://pubmed.ncbi.nlm.nih.gov/8076810