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)
- 2003
- Cyhoeddwyd
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
- 2002
- Cyhoeddwyd
Evaluation of trees indigenous to the montane forest of the Blue Mountains, Jamaica for reforestation and agroforestry
McDonald, M. A., Hofny-Collins, A., Healey, J. R. & Goodland, T. C., 18 Rhag 2002.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
- Cyhoeddwyd
Invasive woody plants in the tropics: a growing concern.
Binggeli, P., Hall, J. B. & Healey, J. R., 18 Rhag 2002.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
- Cyhoeddwyd
Is invasive beech displacing native tree species from a semi-natural woodland in North Wales?
Healey, J. R., Knorpel, D. & Ayres, S., 18 Rhag 2002.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
- Cyhoeddwyd
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
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
- Cyhoeddwyd
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
- Cyhoeddwyd
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
- Cyhoeddwyd
Obtaining local values for biodiversity: protocols used by the ERP Mount Cameroon Project.
Ambrose-Oji, B., Lawrence, A., Wong, J., Lysinge, R., Fraser, P., Hall, J. B., O'Connor, J. & Healey, J. R., 7 Ion 2002, t. 18.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
- Cyhoeddwyd
Composition, structure and regeneration of Miombo Forest at Kitulangalo, Tanzania.
Obiri, J., Healey, J. R. & Hall, J. B., 1 Ion 2002, 2002 gol. Unknown.Allbwn ymchwil: Llyfr/Adroddiad › Adroddiad Comisiwn
- Cyhoeddwyd
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
- Cyhoeddwyd
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
- Cyhoeddwyd
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
- Cyhoeddwyd
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
- Cyhoeddwyd
Participatory research in degraded Miombo Forest at Kitulangalo, Tanzania.
Obiri, J., Healey, J. R. & Hall, J. B., 1 Ion 2002, 2002 gol. Unknown.Allbwn ymchwil: Llyfr/Adroddiad › Adroddiad Comisiwn
- Cyhoeddwyd
Plant recovery on the 1922 and 1959 lava flows on Mount Cameroon, Cameroon.
Ndam, N., Healey, J. R., Cheek, M. & Fraser, P., 1 Ion 2002, Yn: Systematics and Geography of Plants. 71, 2, t. 1023-1032Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
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
- Cyhoeddwyd
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
- Cyhoeddwyd
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
- 2001
- Cyhoeddwyd
Changes in water holding capacity of fine slate waste during decomposition of added plant litters
Nason, M., Farrar, J. F., Healey, J. F., Jones, D. L., Williamson, J. C. & Rowe, E. C., 18 Rhag 2001.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
- Cyhoeddwyd
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
- Cyhoeddwyd
Water and nutrient limitations to tree establishment on slate waste.
Rowe, E. C., Williamson, J. C., Jones, D. L. & Healey, J. R., 18 Rhag 2001.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
- Cyhoeddwyd
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
- Cyhoeddwyd
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
- Cyhoeddwyd
The role of disturbance ecology in predicting the impact on biodiversity of continuous cover forestry.
Healey, J. R., 24 Meh 2001.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur