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Factors affecting the colonisation of a root system by fluorescent Pseudomonads : The effects of water, temperature and soil microflora
(1989-05)
The colonisation of a radish root system by strains ofPseudomonas fluorescens, selected for their ability to promote potato and radish growth under different environmental conditions is reported. In pot experiments ...
In vitro studies of siderophore production by wild type and rifampicin resistant strains of fluorescent Pseudomonads
(1989-05)
Wild type (Rif−) and rifampicin resistant (Rif+) isolates of fluorescent Pseudomonads were grown in King’s B liquid medium in the presence and absence of iron and subcultured every 48 h for 12 days. Growth rates and the ...
A comparison of methods for measuring the colonisation of a root system by fluorescent Pseudomonads
(1989-05)
Methods are described for measuring the colonisation of a radish (Raphanus sativus) root system by seedlings with rifampicin resistant fluorescent pseudomonads by dilution plating, and which would take account of differences ...
Observations on the pathogenicity of pasteuria-penetrans, a parasite of root-knot nematodes
(1988-06)
A simple test was used to determine whether or not Pasteuria penetrans spores would attach to 17 species of nematodes. All susceptible individuals had spores attached to their cuticles after 24 h of gentle agitation in ...
The life-cycle and pathology of the root-knot nematode parasite Pasteuria-Penetrans
(British Crop Protection Council, 1988)