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)
- Erthygl › Ymchwil › Adolygwyd gan gymheiriaid
- Cyhoeddwyd
The effect of forest management options on forest resilience to pathogens
Roberts, M., Gilligan, C., Kleczkowski, A., Hanley, N., Whalley, E. & Healey, J., 10 Chwef 2020, Yn: Frontiers in Forests and Global Change. 45 t.Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
The effects of disease on optimal forest rotation: a generalisable analytical framework
Macpherson, M., Kleczkowski, A., Healey, J. & Hanley, N., Gorff 2018, Yn: Environmental and Resource Economics. 70, 3, t. 565-588Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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The effects of forest clearance on soil conservation: preliminary findings from the Yallahs Valley, Jamaican Blue Mountains
McDonald, M., Healey, J. & Devi Prasad, P. V., 1992, Yn: Caribbean Geography. 3, t. 253-260Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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The effects of invasive pests and diseases on strategies for forest diversification.
Macpherson, M., Kleczkowski, A., Healey, J., Quine, C. & Hanley, N., 24 Ebr 2017, Yn: Ecological Modelling. 350, t. 87-99Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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The effects of population management on wild ungulates: A systematic map of evidence for UK species
Barton, O., Gresham, A., Healey, J., Cordes, L. & Shannon, G., 10 Meh 2022, Yn: PLoS ONE. 17, 6, 26 t., e0267385.Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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The effects of secondary forest clearance and subsequent land use on erosion losses and soil properties in the Blue Mountains of Jamaica
McDonald, M. A., Healey, J. R. & Stevens, P. A., 1 Hyd 2002, Yn: Agriculture, Ecosystems and Environment. 92, 1, t. 1-19Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
The evidence base for community forest management as a mechanism for supplying global environmental benefits and improving local welfare.
Bowler, D., Buyung-Ali, L., Healey, J., Jones, J. P. G., Knight, T. & Pullin, A., 2010, Yn: Environmental Evidence. SR48.Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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The reliability of evidence review methodology in environmental science and conservation
O'Leary, B., Kvist, K., Bayliss, H. R., Derroire, G., Healey, J., Hughes, K., Kleinschroth, F., Sciberras, M., Woodcock, P. & Pullin, A., 1 Hyd 2016, Yn: Environmental Science and Policy. 64, t. 75-82Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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The repeatibility of vegetation classification and mapping
Hearn, S. M., Healey, J. R., McDonald, M. A., Turner, A. J. & Stewart, G. B., 1 Ebr 2011, Yn: Journal of Environmental Management. 92, 4, t. 1174–1184Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
The role of scientists and foresters in the wise management of tropical forests
Healey, J., 1992, Yn: Trends in Ecology and Evolution. 7, 8, t. 249-250Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
Towards Productive Landscapes: Trade-offs in Tree-cover and Income across a Matrix of Smallholder Agricultural Land-use Systems
Rahman, S., Sunderland, T., Kshatriya, M., Roshetko, J. M., Pagella, T. & Healey, J., 15 Rhag 2016, Yn: Land Use Policy. 58, December, t. 152-164Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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Tree Culture of Smallholder Farmers Practicing Agroforestry in Gunung Salak Valley, West Java, Indonesia
Rahman, S. A., Sunderland, T., Roshetko, J. M., Basuki, I. & Healey, J., 1 Rhag 2016, Yn: Small-Scale Forestry. 15, 4, t. 433-442Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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Tree life histories in a montane subtropical forest: species differ independently by shade-tolerance, turnover rate and substrate preference.
Easdale, T. A., Healey, J. R., Grau, H. R. & Malizia, A., 1 Tach 2007, Yn: Journal of Ecology. 95, 6, t. 1234-1249Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
Tree morphology in seasonally dry montane forest in Argentina: relationships with shade tolerance and nutrient shortage.
Easdale, T. A., Gurvich, D. E., Sersic, A. N. & Healey, J. R., 1 Meh 2007, Yn: Journal of Vegetation Science. 18, 3, t. 313-326Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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Understanding and assisting natural regeneration processes in degraded seasonal evergreen forests in Northern Thailand
Hardwick, K., Healey, J., Elliott, S., Garwood, N. C. & Anusarnsunthorn, V., 1997, Yn: Forest Ecology and Management. 99, 1, t. 203-214Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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Use of organic amendments for remediation: turning waste to good use
Jones, D. L. & Healey, J. R., 1 Rhag 2010, Yn: Elements. 6, 6, t. 369-375Allbwn 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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Variations and phenotypic correlation of growth attributes of Calliandra calothyrsus in the Blue Mountains of Jamaica
McDonald, M. A., Healey, J. R. & Jones, M., 1 Rhag 2000, Yn: Agroforestry Systems. 50, 3, t. 293-314Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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What role should null-hypothesis significance tests have in statistical education and hypothesis falsification?
Gibbons, J. M., Crout, N. M. & Healey, J., 1 Medi 2007, Yn: Trends in Ecology and Evolution. 22, 9, t. 445-446Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
When nature meets the divine: effect of prohibition regimes on the structure and tree-species composition of sacred forests in Northern Greece
Marini Govigli, V., Healey, J., Wong, J., Stara, K., Tsiakiris, R. & Halley, J., 7 Awst 2020, Yn: Web Ecology. 20, 2, t. 53-86 48 t.Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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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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Woodland restoration on mineral extraction waste tips: a comparison of tree performance over eight years
Millett, J. & Healey, J. R., 1 Ion 2010, Yn: Quarterly Journal of Forestry. 105, 1, t. 19-27Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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Woody plants recovery in abandoned farms of different ages in the Mount Cameroon region.
Ndam, N. & Healey, J. R., 1 Ion 2002, Yn: Systematics and Geography of Plants. 71, 2, t. 817-826Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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Amazonian secondary forests are greatly reducing fragmentation and edge exposure in old-growth forests
Smith, C., Barlow, J., Schwartz, N., Healey, J., Young, P. & Miranda, L., 9 Tach 2023, Yn: Environmental Research Letters. 18, 12, 124016.Allbwn ymchwil: Cyfraniad at gyfnodolyn › Llythyr › adolygiad gan gymheiriaid
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Old-growth forest loss and secondary forest recovery across Amazonian countries
Smith, C., Healey, J., Berenguer, E., Young, P., Ben, T., Elias, F., Espirito-Santo, F. & Barlow, J., 4 Awst 2021, Yn: Environmental Research Letters. 16, 8, 085009.Allbwn ymchwil: Cyfraniad at gyfnodolyn › Llythyr › adolygiad gan gymheiriaid