Ysgol Gwyddorau Amgylcheddol a Naturiol

  1. Cyhoeddwyd

    The effect of pH on surface activation of wood polymer composites (WPCs) with hydrogen peroxide for improved adhesion

    Dimitriou, A., Hale, M. & Spear, M., Hyd 2018, Yn: International Journal of Adhesion and Adhesives. 85, October, t. 44-57 14 t.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  2. Cyhoeddwyd

    The effect of organic manure or green manure incorporation with reductions in chemical fertilizer on yield-scaled N2O emissions in a citrus orchard

    Zhou, W., Ma, Q., Wu, L., Hu, R., Jones, D. L., Chadwick, D. R., Jiang, Y., Wu, Y., Xia, X., Yang, L. & Chen, Y., 1 Maw 2022, Yn: Agriculture, Ecosystems and Environment. 326, 107806.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  3. Cyhoeddwyd

    The effect of observing trained conspecifics on the performance and motivation of goldfish, Carassius auratus, in a spatial task

    Blane, J. C. & Holland, R. A., Ebr 2024, Yn: Behavioural Processes. 217, 105021.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  4. Cyhoeddwyd

    The effect of novel and familiar predator cues on prey vigilance and foraging behaviors in the greater khingan mountains, Inner Mongolia, China

    Mpemba, H., Fan, Y., MacLeod, K. J., Wen, D. & Jiang, G., 26 Awst 2019, Yn: Applied Ecology and Environmental Research. 17, 4, t. 8219-8234

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  5. Cyhoeddwyd

    The effect of land use systems on tree diversity: farmer preference and species composition of cocoa-based agroecosystems in Ghana.

    Anglaaere, L. C., Cobbina, J., Sinclair, F. L. & McDonald, M. A., 1 Maw 2011, Yn: Agroforestry Systems. 81, 3, t. 249-265

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  6. Cyhoeddwyd

    The effect of initial tree-planting density on timber and wood-fuel properties of red alder and sycamore.

    Mmolotsi, R. M. & Teklehaimanot, Z., 1 Meh 2006, Yn: Canadian Journal of Forest Research. 36, 6, t. 1475-1483

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  7. Cyhoeddwyd

    The effect of individual ‘ability to choose’ (scale heterogeneity) on the valuation of environmental goods

    Christie, M. & Gibbons, J., 1 Hyd 2011, Yn: Ecological Economics. 70, 12, t. 2250-2257

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  8. Cyhoeddwyd

    The effect of impaired thyroid function during development on the mechanical properties of avian bone.

    Bonser, R. H., Deaton, K. E., Bishop, C. M. & Butler, P. J., 1 Awst 2004, Yn: Journal of Experimental Zoology Part A - Comparative Experimental Biology. 301A, 8, t. 636-641

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  9. Cyhoeddwyd

    The effect of heat treatment on the decay resistance of Corsican pine sapwood.

    Farahani, M. R., Hill, C. A. & Hale, M. D., 10 Hyd 2001, t. 303-306.

    Allbwn ymchwil: Cyfraniad at gynhadleddPapur

  10. Cyhoeddwyd

    The effect of gibberellic acid on the response of leaf extension to low temperature.

    Farrell, A. D., Ougham, H. J. & Tomos, A. D., 1 Gorff 2006, Yn: Plant Cell and Environment. 29, 7, t. 1329-1337

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  11. Cyhoeddwyd

    The effect of four methods of surface activation for improved adhesion of wood polymer composites (WPCs)

    Dimitriou, A., Hale, M. & Spear, M., Gorff 2016, Yn: International Journal of Adhesion and Adhesives. 68, July, t. 188-194

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  12. 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 gyfnodolynErthygladolygiad gan gymheiriaid

  13. Cyhoeddwyd

    The effect of fire and weeking.

    Obiri, J., Healey, J. R. & Hall, J. B., 1 Ion 2004, 2004 gol. Unknown.

    Allbwn ymchwil: Llyfr/AdroddiadAdroddiad Comisiwn

  14. Cyhoeddwyd

    The effect of farming practices on phosphorus transfer to a headwater stream in England.

    Withers, P. J. & Hodgkinson, R. A., 1 Meh 2009, Yn: Agriculture, Ecosystems and Environment. 131, 3-4, t. 347-355

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  15. Cyhoeddwyd

    The effect of drought on dissolved organic carbon (DOC) release from peatland soil and vegetation sources

    Ritson, J. P., Brazier, R. E., Graham, N. J. D., Freeman, C., Templeton, M. R. & Clark, J. M., 16 Meh 2017, Yn: Biogeosciences. 14, t. 2891-2902

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  16. Cyhoeddwyd

    The effect of applying sodium fertilizer on the rate of digestion of perennial ryegrass and white clover incubated in rumen and faecal liquors, with implications for ruminal tympany in cattle.

    Omed, H., Phillips, C. J., Tenlep, S. Y., Pennell, K., Omed, H. M. & Chiy, P. C., 1 Ion 2001, Yn: Veterinary Journal. 161, 1, t. 63-70

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  17. Cyhoeddwyd

    The economics of transformation from even-aged to uneven-aged forestry.

    Price, C., Helles, F. (gol.), Strange, N. (gol.) & Wichmann, L. (gol.), 1 Ion 2003, Recent accomplishments in applied forest economics research. 2003 gol. Kluwer Academic Publishers, t. 3-17

    Allbwn ymchwil: Pennod mewn Llyfr/Adroddiad/Trafodion CynhadleddPennod

  18. Cyhoeddwyd

    The economics of community forest management in Madagascar: is there a free lunch? An analysis of Transfert de Gestion.

    Hockley, N. & Andriamarovololona, M. M., 5 Meh 2007, Unknown.

    Allbwn ymchwil: Llyfr/AdroddiadAdroddiad Comisiwn

  19. Cyhoeddwyd

    The economic potential of plants and animals not currently fully exploited by the Welsh agricultural sector

    Turley, T., Hodsman, L., Ceddia, G., Norris, D., Reynolds, B., Edwards-Jones, G., Harris, I. & Wright, D., 1 Ion 2003, 2003 gol. Unknown.

    Allbwn ymchwil: Llyfr/AdroddiadAdroddiad Comisiwn

  20. Cyhoeddwyd

    The economic potential and farmer perceptions of herbaceous legume fallows in Ghana.

    Bright, G., Obiri, B. D., Bright, G. A., McDonald, M. A., Jatango, A., Cobbina, J. & Sinclair, F., 1 Gorff 2007, Yn: Experimental Agriculture. 43, 3, t. 269-287

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  21. Cyhoeddwyd

    The economic importance of freshwater crayfish harvesting in Madagascar and the potential of community-based conservation to improve management.

    Jones, J. P. G., Andriahajaina, F. B., Ranambinintsoa, E. H., Hockley, N. J. & Ravoahangimalala, O., 1 Ebr 2006, Yn: Oryx. 40, 2, t. 168-175

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  22. Cyhoeddwyd

    The economic effect of reduced impact logging on carbon retention.

    Price, C., Tay, J. & Healey, J. R., 1 Ion 2000.

    Allbwn ymchwil: Cyfraniad at gynhadleddPapur

  23. Cyhoeddwyd

    The ecology and conservation status of Madagascar's endemic freshwater crayfish (Parastacidae; Astacoides).

    Jones, J. P. G., Andriahajaina, F. B., Hockley, N. J., Crandall, K. A. & Ravoahangimalala, O. R., 1 Medi 2007, Yn: Freshwater Biology. 52, 9, t. 1820-1833

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  24. Cyhoeddwyd

    The ecologist’s field guide to sequence-based identification of biodiversity

    Creer, S., Deiner, K., Frey, S., Porazinska, D., Taberlet, P., Thomas, W. K., Potter, C. & Bik, H. M., 13 Medi 2016, Yn: Methods in Ecology and Evolution. 7, t. 1008-1018 11 t.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  25. Cyhoeddwyd

    The ecological basis of invasive species management.

    Healey, J. R., 1 Ion 2005.

    Allbwn ymchwil: Cyfraniad at gynhadleddPapur