Professor John Healey
Professor of Forest Sciences / Director of College Research Institute
Dolenni cyswllt
Contact info
Thoday Building, room S7Email: j.healey@bangor.ac.uk
Tel: 01248 383703 (from U.K.)
+44 1248 383703 (International)
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Governing like a forest: achieving diachronic integrity or emergency carbon sequestration through post-Brexit forest policy?
Wynne-Jones, S., Dandy, N., Bodner, T. & Healey, J., 3 Tach 2022, Rural Governance in the UK: Towards a Sustainable and Equitable Society. Attrop, A., McAreavey, R. & Heron, S. (gol.). Routledge, (Routledge Studies in Sustainability).Allbwn ymchwil: Pennod mewn Llyfr/Adroddiad/Trafodion Cynhadledd › Pennod › adolygiad gan gymheiriaid
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Incorporating values into biodiversity assessment and monitoring - an introduction to some current issues.
Wong, J., Healey, J. R., Phillips, O. L. & Lawrence, A., 1 Ion 2002Allbwn ymchwil: Ffurf annhestunol › Safe Gwe / Cyhoeddiad Gwe
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Generating an index of local biodiversity value.
Wong, J., Ambrose-Oji, B., Hall, J. B., Healey, J. R., Kenfack, D., Lawrence, A., Lysinge, R. & Ndam, N., 7 Ion 2002, t. 6.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
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Generating an index of local biodiversity value.
Wong, J., Ambrose-Oji, B., Hall, J. B., Healey, J. R., Kenfack, D. & Lawrence, A., 1 Ion 2002Allbwn ymchwil: Ffurf annhestunol › Safe Gwe / Cyhoeddiad Gwe
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Participatory biodiversity evaluation in tropical forests.
Wong, J. L., Ambrose-Oji, B., Lawrence, A., Lysinge, R., Ebong, H., Fraser, P. J., Healey, J. R., Hall, J. B., Ndam, N. & Binggeli, P. (gol.), 1 Ion 2001, t. 19-25.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
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Ranks, counts and scores as a means of quantifying local biodiversity values.
Wong, J., Ambrose-Oji, B., Lawrence, A., Lysinge, R. & Healey, J. R., 1 Ion 2002Allbwn ymchwil: Ffurf annhestunol › Safe Gwe / Cyhoeddiad Gwe
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Naming and recognition of species in participatory biodiversity inventory.
Wong, J., Lysinge, R., Kenfack, D., Healey, J. R. & Hall, J. B., 7 Ion 2002, t. 8.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
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Naming and recognition of species in participatory biodiversity inventory.
Wong, J., Lysinge, R., Kenfack, D., Healey, J. R., Hall, J. B. & Lawrence, A., 1 Ion 2002Allbwn ymchwil: Ffurf annhestunol › Safe Gwe / Cyhoeddiad Gwe
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Participatory biodiversity evaluation in complex agroforests.
Wong, J. L., Ambrose-Oji, B., Lawrence, A., Lysinge, R., Ebong, H., Fraser, P. J., Healey, J. R., Hall, J. B., Ndam, N., Joshi, L. (gol.), Williams, S. E. (gol.) & Van Noordwijk, M. (gol.), 3 Medi 2001, t. 16.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
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Struvite: a slow-release fertiliser for sustainable phosphorus management?
Withers, P. J., Talboys, P. J., Heppell, J., Roose, T., Healey, J. R. & Jones, D. L., 1 Ebr 2016, Yn: Plant and Soil. 401, 1, t. 109-123Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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Soil functioning in natural and restored systems on slate waste.
Williamson, J. C., Jones, D. L., Bardgett, R. D., Hobbs, P. J., Rowe, E. C., Nason, M. A. & Healey, J. R., 18 Rhag 2001.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
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Sustainable post-industrial land restoration and recreation of high biodiversity natural habitats
Williamson, J. C., Rowe, E. C., Healey, J. R., Jones, D. L., Holliman, P. J. & Nason, M. A., 1 Ion 2002.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
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Pathogen survival patterns in waste-derived composts destined for land restoration
Williamson, J. C., Holmberg, J., Nason, M. A., Tandy, S., Jones, R., Healey, J. R. & Jones, D. L., 1 Ion 2006, t. 733-738.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
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Creating substrates from wastes for habitat re-creation.
Williamson, J. C., Nason, M. A., Roberts, P., Farrell, M., Furniss, R., Healey, J. R. & Jones, D., 1 Ion 2005.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
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Alleviation of both water and nutrient limitations is necessary to accelerate ecological restoration of waste rock tips.
Williamson, J. C., Rowe, E. C., Hill, P. W., Nason, M. A., Jones, D. L. & Healey, J. R., Maw 2011, Yn: Restoration Ecology. 19, 2, t. 194-204Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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Pathogen survival patterns in waste-derived composts destined for land restoration
Williamson, J. C., Holmberg, J., Nason, M. A., Tandy, S., Jones, R., Healey, J. R., Jones, D. L., Vegh, B. (gol.) & Royle, J. (gol.), 1 Ion 2006, Proceedings of Waste 2006: sustainable waste and resource management, Stratford-upon-Avon, Warwickshire. 2006 gol. The Waste Conference Limited, t. 733-738Allbwn ymchwil: Pennod mewn Llyfr/Adroddiad/Trafodion Cynhadledd › Pennod
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Restoring habitats of high conservation value after quarrying: best practice manual
Williamson, J. C., Rowe, E. C., Rendell, T., Healey, J. R., Jones, D. L., Holliman, P. J. & Nason, M. A., 1 Ion 2003, University of Wales, Bangor, Institute of Environmental Science.Allbwn ymchwil: Llyfr/Adroddiad › Llyfr
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Designing and testing substrates for promoting the restoration of slate waste tips in Wales.
Williamson, J. C., Rowe, E., Nason, M. A., Jones, D., Healey, J. R. & Holliman, P., 1 Ion 2000.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
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Soil functioning in natural and planted woodlands on slate waste
Williamson, J. C., Jones, D. L., Rowe, E. C., Healey, J. R., Bardgett, R., Hobbs, P., Moore, H. M. (gol.), Fox, H. R. (gol.) & Elliott, S. (gol.), 1 Ion 2003, Land reclamation. 2003 gol. Swets & Zeitlinger, t. 315-318Allbwn ymchwil: Pennod mewn Llyfr/Adroddiad/Trafodion Cynhadledd › Pennod
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Re-creating a woodland and heathland on slate waste in Wales
Williamson, J. C., Rowe, E. C., Rendell, T., Healey, J. R., Jones, D. L., Holliman, P. J. & Nason, M. A., 9 Meh 2002, t. 449-458.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
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Contaminated land clean-up using composted wastes and impacts of VOCs on land.
Williamson, J. C., Akinola, M., Nason, M. A., Tandy, S., Healey, J. R. & Jones, D. L., 1 Mai 2009, Yn: Waste Management. 29, 5, t. 1772-1778Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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Soil functioning in natural and planted woodlands on slate waste
Williamson, J. C., Jones, D. L., Rowe, E. C., Healey, J. R., Bardgett, R., Hobbs, P., Moore, H. M. (gol.), Fox, H. R. (gol.) & Elliott, S. (gol.), 1 Ion 2003, Land Reclamation: Extending the Boundaries. 2003 gol. Taylor & Francis, t. 315-318Allbwn ymchwil: Pennod mewn Llyfr/Adroddiad/Trafodion Cynhadledd › Pennod
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On-farm evaluation of the establishment of clonal rubber in multistrata agroforests in Jambi, Indonesia.
Williams, S. E., Van Noordwijk, M., Penot, E., Healey, J. R., Sinclair, F. L. & Wibawa, G., 10 Hyd 2001, Yn: Agroforestry Systems. 53, 2, t. 227-237Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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Interactions between components of multi-strata rubber agroforests: what can be learnt from on-farm trials?
Williams, S. E., Van Noordwijk, M., Penot, E., Healey, J. & Sinclair, F., 1999, Proceedings of the IUFRO International Symposium on Multi-strata Agroforestry Systems with Perennial Crops . Jiménez, F. & Beer, J. (gol.). Turrialba, Costa Rica: CATIE, t. 229-233Allbwn ymchwil: Pennod mewn Llyfr/Adroddiad/Trafodion Cynhadledd › Pennod
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Science to Policy: Impacts of trees on farm ecosystem services
Wiik, E., Toberman, H., Ford, H., Webb, B., Healey, J., Pagella, T., Marley, C. & Smith, A., 19 Maw 2019, Ser Cymru National Research Network for Low Carbon, Energy and Environment. 8 t.Allbwn ymchwil: Llyfr/Adroddiad › Adroddiad Comisiwn
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Analysis of the viability of “land sparing” and “land sharing” strategies for commercial woodland expansion within Wales
Wiik, E., Pagella, T., Healey, J., Stephen, B., McKay, H. & Jenkins, T., 31 Maw 2020, Bangor: Bangor University.Allbwn ymchwil: Llyfr/Adroddiad › Adroddiad Comisiwn
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Do prey shape, time of day, and plant trichomes affect the predation rate on plasticine prey in tropical rainforests?
Weissflog, A., Markesteijn, L., Aiello, A., Healey, J. & Geipel, I., 22 Medi 2022, Yn: Biotropica. 54, 5, t. 1259-1269Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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Variation in root morphology amongst tree species influences soil hydraulic conductivity and macroporosity
Webb, B., Robinson, D., Marshall, M., Ford, H., Pagella, T., Healey, J. & Smith, A., 1 Tach 2022, Yn: Geoderma. 425, 116057.Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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Overview of Biomass Energy in Wales, UK
Walmsley, J. D., Jones, D. L. & Healey, J. R., 1 Medi 2006.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
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Recycling of wood ash to forests in North Wales, UK.
Walmsley, J. D., Healey, J. R. & Jones, D. L., 1 Ion 2006, Proceedings of Second World Bioenergy Conference, 30 May-1 June 2006, Jönköping, Sweden. 2006 gol. Swedish Bioenergy Association, t. 347-351Allbwn ymchwil: Pennod mewn Llyfr/Adroddiad/Trafodion Cynhadledd › Pennod
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Recycling of Wood Ash to Forests in the UK
Walmsley, J. D., Jones, D. L. & Healey, J. R., 1 Medi 2006.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
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Whole tree harvesting can reduce second rotation forest productivity
Walmsley, J. D., Jones, D. L., Reynolds, B., Price, M. H. & Healey, J. R., 10 Chwef 2009, Yn: Forest Ecology and Management. 257, 3, t. 1104-1111Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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Recycling of wood ash to forests in North Wales, UK.
Walmsley, J. D., Healey, J. R. & Jones, D. L., 30 Mai 2006, t. 347-351.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
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Kinetics of soil microbial uptake of free amino acids.
Vinolas, L. C., Healey, J. R. & Jones, D. L., 1 Ion 2001, Yn: Biology and Fertility of Soils. 33, 1, t. 67-74Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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Are permanent rubber agroforests an alternative to rotational rubber cultivation?
Vincent, G., Azhima, F., Joshi, L. & Healey, J. R., 2011, Yn: Forests, Trees and Livelihoods. 20, 1, t. 85-109Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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Infestation of trees by lianas in a tropical forest in Amazonian Peru.
Van Der Heijden, G. M., Healey, J. R. & Phillips, O. L., 1 Rhag 2008, Yn: Journal of Vegetation Science. 19, 6, t. 747-756Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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Reducing Emissions from Deforestation and Forest Degradation (REDD+): Transaction Costs of Six Peruvian Projects
Thompson, O. R., Paavola, J., Healey, J. R., Jones, J. P. G., Baker, T. R. & Torres, J., 1 Maw 2013, Yn: Ecology and Society. 18, 1, t. article 17Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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A horizon scan of issues affecting UK forest management within 50 years
Tew, E. R., Ambrose-Oji, B., Beatty, M., Buntgen, U., Butterworth, H., Clover, G., Cook, D., Dauksta, D., Day, W., Deakin, J., Field, A., Gardiner, B., Harrop, P., Healey, J., Heaton, R., Hemery, G., Hill, L., Hughes, O., Khaira-Creswell, P. K., Kirby, K., Leitch, A., MacKay, J., McIlhiney, R., Murphy, B., Newton, L., Norris, D., Nugee, R., Parker, J., Petrokofsky, G., Prosser, A., Quine, C., Randhawa, G., Reid, C., Richardson, M., Ridley-Ellis, D. J., Riley, R., Roberts, J. E., Schaible, R., Simpson, L. E., Spake, R., Tubby, I., Urquhart, J., Wallace-Stephens, F., Wilson, J. D. & Sutherland, W. J., 8 Tach 2023, Yn: Forestry.Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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Pricing carbon retention by means of reduced impact logging: a case study from East Malaysia.
Tay, J., Healey, J. R. & Price, C., 1 Ion 2000.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
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Financial assessment of reduced impact logging techniques in Sabah, Malaysia.
Tay, J., Healey, J. R., Price, C., Enters, T. (gol.), Durst, P. B. (gol.), Applegate, G. B. (gol.), Kho, P. C. (gol.) & Man, G. (gol.), 1 Ion 2002, Applying reduced impact logging to advance sustainable forest management. 2002 gol. Asia-Pacific Forestry Commission, FAO, t. 125-140Allbwn ymchwil: Pennod mewn Llyfr/Adroddiad/Trafodion Cynhadledd › Pennod
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From upland bracken to natural woodland using low-cost ecological techniques.
Tassell, R. & Healey, J. R., 21 Meh 2004.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
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Nitrogen and phosphorus fertilisation of Jamaican montane forest trees
Tanner, E. V. J., Kapos, V., Freskos, S. & Healey, J., 1990, Yn: Journal of Tropical Ecology. 6, 2, t. 231-238Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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Hurricane effects on ecosystems in the Caribbean
Tanner, E. V. J., Kapos, V. & Healey, J., 1991, Yn: Biotropica. 23, 4A, t. 513-521Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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Long-term hurricane damage effects on tropical forest tree growth and mortality
Tanner, E. V., Rodriguez-Sanchez, F., Healey, J. R., Holdaway, R. J. & Bellingham, P. J., 1 Hyd 2014, Yn: Ecology. 95, 10, t. 2974–2983Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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Hurricane disturbance accelerated the thermophilization of a Jamaican montane forest
Tanner, E. V. J., Bellingham, P. J., Healey, J. & Feeley, K. J., 1 Medi 2022, Ecography, 2022, 9.Allbwn ymchwil: Cyfraniad at gyhoeddiad arbenigol › Erthygl
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Deinking paper fibre application to agricultural land: soil quality enhancer or copper polluter?
Tandy, S., Williamson, J. C., Nason, M. A., Healey, J. R. & Jones, D. L., 1 Meh 2008, Yn: Soil Use and Management. 24, 2, t. 217-220Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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Remediation of metal polluted mine soil with compost: Co-composting versus incorporation.
Tandy, S., Healey, J. R., Nason, M., Williamson, J. & Jones, D., 1 Chwef 2009, Yn: Environmental Pollution. 157, 2, t. 690-697Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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Can a mesotropic grassland community be restored on a post-industrial sandy site with compost made from waste materials?
Tandy, S., Wallace, H. L., Jones, D. L., Nason, M. A., Williamson, J. C. & Healey, J. R., Ion 2011, Yn: Biological Conservation. 144, 1, t. 500-510Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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Heavy metal fractionation during the co-composting of biosolids, deinking paper fibre and green waste.
Tandy, S., Healey, J. R., Nason, M. A., Williamson, J. & Jones, D. L., 1 Medi 2009, Yn: Bioresource Technology. 100, 18, t. 4220-4226Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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FT-IR as an alternative method for measuring chemical properties during composting
Tandy, S., Healey, J. R., Nason, M. A., Williamson, J. C., Jones, D. L. & Thain, S. C., 1 Gorff 2010, Yn: Bioresource Technology. 101, 14, t. 5431-5436Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid