Search Results - "Mitchell, Derek T."

The role of local environment and geographical distance in determining community composition of arbuscular mycorrhizal fungi at the landscape scale by Hazard, Christina, Gosling, Paul, van der Gast, Christopher J, Mitchell, Derek T, Doohan, Fiona M, Bending, Gary D

“…Arbuscular fungi have a major role in directing the functioning of terrestrial ecosystems yet little is known about their biogeographical distribution. The…”
Get full text

Diversity of fungi associated with hair roots of ericaceous plants is affected by land use by Hazard, Christina, Gosling, Paul, Mitchell, Derek T., Doohan, Fiona M., Bending, Gary D.

“…Abstract Culture-independent molecular studies have provided new insights into the diversity of fungi associating with ericaceous plant roots. However, there…”
Get full text

Sensitivity of Ericoid Mycorrhizal Fungi and Mycorrhizal Calluna vulgaris to Copper Mine Spoil from Avoca, County Wicklow by Gibson, Brian R, Derek T. Mitchell

“…Ericoid mycorrhizal fungi were isolated from roots of Calluna vulgaris collected from mine spoil at abandoned copper mines at Avoca, County Wicklow, Ireland,…”
Get full text

Temporal variation outweighs effects of biosolids applications in shaping arbuscular mycorrhizal fungi communities on plants grown in pasture and arable soils by Hazard, Christina, Boots, Bas, Keith, Aidan M., Mitchell, Derek T., Schmidt, Olaf, Doohan, Fiona M., Bending, Gary D.

“…•Biosolids application in agroecosystems did not affect mycorrhizal fungi diversity.•Biosolids did not affect percent root colonisation of arbuscular…”
Get full text

Rapid predictions of cold tolerance in Douglas-fir seedlings using chlorophyll fluorescence after freezing by Perks, Michael P., Osborne, Bruce A., Mitchell, Derek T.

“…Chlorophyll fluorescence measurements were performed on the foliage of 3-year-old (11/2+11/2) nursery-grown Douglas-fir [Pseudotsuga menziesii (Mirb.) Franco]…”
Get full text

Responses of mycorrhizal and non-mycorrhizal Erica cinerea and Vaccinium macrocarpon to Glomus mosseae by BYRNE, Kenneth, MITCHELL, Derek T

“…An investigation was carried out on the mycorrhizal colonisation, growth and nutrition of two members of the Ericaceae in close proximity to an arbuscular…”
Get full text

Thoracic motor paralysis secondary to zoster sine herpete by MCALLISTER, Russell K, BORUM, Stanley E, MITCHELL, Derek T, BITTENBINDER, Timothy M

Get full text

Ericoid mycorrhizal association: ability to adapt to a broad range of habitats by Mitchell, Derek T., Gibson, Brian R.

“…Ericoid mycorrhizal fungi are symbiotically associated with the roots of members of the Ericaceae which include genera such as Calluna, Epacris, Erica,…”
Get full text

Ectomycorrhizas associated with a relict population of Dryas octopetala in the Burren, western Ireland. I. Distribution of ectomycorrhizas in relation to vegetation and soil characteristics by Harrington, T.J, Mitchell, D.T

“…The distribution of ectomycorrhizas on Dryas octopetala L in grass heaths of the 450 km2 karst region known as the Burren in Western Ireland was examined in…”
Get full text

Influence of pH on copper and zinc sensitivity of ericoid mycobionts in vitro by Gibson, B.R, Mitchell, D.T

“…The effect of pH on growth, metal uptake and toxicity in four isolates of ericoid mycobionts (two Hymenoscyphus ericae from unpolluted heathland sites and two…”
Get full text

Ectomycorrhizas associated with a relict population of Dryas octopetala in the Burren, western Ireland. II. Composition, structure and temporal variation in the ectomycorrhizal community by Harrington, T.J, Mitchell, D.T

“…The composition, structure and temporal variation of ectomycorrhizal (EM) communities associated with mountain avens (Dryas octopetala) in grass heaths of the…”
Get full text

Colonization of root systems of Carex flacca and C. pilulifera by Cortinarius (Dermocybe) cinnamomeus by HARRINGTON, Thomas J., MITCHELL, Derek T.

“…The root systems of Carex flacca and C. pilulifera, growing in the Burren (western Ireland), were shown to be colonized by Cortinarius (Dermocybe) cinnamomeus…”
Get full text

Phosphatases of ericoid mycorrhizal fungi: kinetic properties and the effect of copper on activity by GIBSON, Brian R., MITCHELL, Derek T.

“…Ericoid endomycorrhizal fungi (two isolates of Hymenoscyphus ericae obtained from unpolluted heathlands and two H. ericae-type endophytes isolated from Calluna…”
Get full text

Nutritional influences on the solubilization of metal phosphate by ericoid mycorrhizal fungi by GIBSON, Brian R., MITCHELL, Derek T.

“…Four ericoid mycobionts (two isolates of Hymenoscyphus ericae, and two dark, sterile ericoid mycobionts isolated from metal-contaminated mine sites) were grown…”
Get full text

Book review: Harry Marshall Ward and the fungal thread of death. Peter Ayres. 2005. APS Press, St. Paul, Minnesota, USA. ISBN 0-89054-333-X. US$79.00, 168 pp by Mitchell, Derek T.

Get full text

A Preliminary Study of the Mycorrhizal Associations of Tree Seedlings Growing on Mine Spoil at Avoca, Co. Wicklow by Fay, Deirdre A., Mitchell, Derek T.

“…Ectomycorrhizas were identified on the root systems of nursery-grown lodgepole pine, Scots pine and silver birch planted onto a revegetation mine spoil site at…”
Get full text

Interactions between Tricholomopsis rutilans and ectomycorrhizal fungi in paired culture and in association with seedlings of lodgepole pine and Sitka-spruce by Murphy, E.A, D.T. Mitchell, D.T

“…Interactions between two isolates (Avondhu and CBS) of Tricholomopsis rutilans and ectomycorrhizal fungi (Hebeloma crustuliniforme, Laccaria laccata and…”
Get full text