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Number of items: 37.

Tan, Janine Y., Wainhouse, David, Morgan, Geoffrey and Day, Keith R. (2011) Interaction between flight, reproductive development and oviposition in the pine weevil Hylobius abietis. Agricultural and Forest Entomology, 13 . pp. 149-156. [Journal article]

Day, KR, Ayres, MP, Harrington, R and Kidd, NAC (2010) Interannual dynamics of aerial and arboreal green spruce aphid populations. Population Ecology, 52 (2). pp. 317-327. [Journal article]

Tan, Janine Y, Wainhouse, David, Day, Keith R and Morgan, Geoffrey (2010) Flight ability and reproductive development in newly-emerged pineweevil Hylobius abietis and the potential effects of climate change. Agricultural and Forest Entomology, 12 . pp. 427-434. [Journal article]

Thorpe, Katherine and Day, Keith (2008) Reproductive maturation in the large pine weevil Hylobius abietis: the relative importance of larval and adult diet. AGRICULTURAL AND FOREST ENTOMOLOGY, 10 (1). pp. 53-59. [Journal article]

Day, KR, Docherty, M, Leather, SR and Kidd, NAC (2006) The role of generalist insect predators and pathogens in suppressing green spruce aphid populations through direct mortality and mediation of aphid dropping behavior. BIOLOGICAL CONTROL, 38 (2). pp. 233-246. [Journal article]

Williams, DT, Straw, NA and Day, KR (2005) Performance of the green spruce aphid, Elatobium abietinum (Walker) on previously defoliated Sitka spruce. AGRICULTURAL AND FOREST ENTOMOLOGY, 7 (2). pp. 95-105. [Journal article]

Day, KR, Armour, H and Docherty, M (2004) Population responses of a conifer-dwelling aphid to seasonal changes in its host. ECOLOGICAL ENTOMOLOGY, 29 (5). pp. 555-565. [Journal article]

Armour, H, Straw, N and Day, KR (2003) Interactions between growth, herbivory and long-term foliar dynamics of Scots pine. TREES-STRUCTURE AND FUNCTION, 17 (1). pp. 70-80. [Journal article]

Williams, DT, Straw, NA and Day, KR (2003) Defoliation of Sitka spruce by the European spruce sawfly, Gilpinia hercyniae (Hartig): a retrospective analysis using the needle trace method. AGRICULTURAL AND FOREST ENTOMOLOGY, 5 (3). pp. 235-245. [Journal article]

Colhoun, K and Day, KR (2002) Effects of grazing on grasslands by wintering Whooper Swans. WATERBIRDS, 25 (Suppl. 1). pp. 168-176. [Journal article]

Evans, DM and Day, KR (2002) Hunting disturbance on a large shallow lake: the effectiveness of waterfowl refuges. IBIS, 144 (1). pp. 2-8. [Journal article]

Straw, NA, Armour, HL and Day, KR (2002) The financial costs of defoliation of Scots pine (Pinus sylvestris) by pine looper moth (Bupalus piniaria). FORESTRY, 75 (5). pp. 525-536. [Journal article]

Thorpe, K.V. and Day, K.R. (2002) The impact of host plant species on the larval development of the large pine weevil, Hylobius abietis L. Agricultural and Forest Entomology, 4 (3). pp. 187-194. [Journal article]

Evans, DM and Day, KR (2001) Does shooting disturbance affect diving ducks wintering on large shallow lakes? A case study on Lough Neagh, Northern Ireland. BIOLOGICAL CONSERVATION, 98 (3). pp. 315-323. [Journal article]

Trewhella, KE, Leather, SR and Day, KR (2000) Variation in the suitability of Pinus contorta (lodgepole pine) to feeding by three pine defoliators, Panolis flammea, Neodiprion sertifer and Zeiraphera diniana. JOURNAL OF APPLIED ENTOMOLOGY-ZEITSCHRIFT FUR ANGEWANDTE ENTOMOLOGIE, 124 (1). pp. 11-17. [Journal article]

Day, KR, Armour, HL and Henry, CJ (1999) The performance of the green spruce aphid (Elatobium abietinum Walker) on provenances of Sitka spruce (Picea sitchensis (Bong.) Carr.). In: PHYSIOLOGY AND GENETICS OF TREE-PHYTOPHAGE INTERACTIONS - INTERNATIONAL SYMPOSIUM. UNSPECIFIED. 11 pp. [Conference contribution]

Leather, SR, Day, KR and Salisbury, AN (1999) The biology and ecology of the large pine weevil, Hylobius abietis (Coleoptera : Curculionidae): a problem of dispersal? BULLETIN OF ENTOMOLOGICAL RESEARCH, 89 (1). pp. 3-16. [Journal article]

Day, KR (1997) The influence of temperature on egg mortality in the budmoth Zeiraphera diniana (Lepidoptera:Tortricidae), and its role in determining the regional abundance of an important forest pest. BULLETIN OF ENTOMOLOGICAL RESEARCH, 87 (3). pp. 259-264. [Journal article]

Day, KR and Armour, H (1997) Spruce aphid population dynamics in relation to canopy character: scope for cultural regulation. In: INTEGRATING CULTURAL TACTICS INTO THE MANAGEMENT OF BARK BEETLE AND REFORESTATION PESTS, PROCEEDINGS, Vallombrossa. UNSPECIFIED. 16 pp. [Conference contribution]

Day, KR and Cameron, A (1997) Effect of contemporary infestation by the spruce aphid (Elatobium abietinum) on root growth in Sitka spruce transplants. FORESTRY, 70 (1). pp. 1-5. [Journal article]

Trewhella, KE, Leather, SR and Day, KR (1997) The effect of constitutive resistance in lodgepole pine (Pinus contorta) and Scots pine (P-sylvestris) on oviposition by three pine feeding herbivores. BULLETIN OF ENTOMOLOGICAL RESEARCH, 87 (1). pp. 81-88. [Journal article]

Wilson, WL and Day, KR (1996) Variation in the relative abundance of the large pine weevil among Sitka spruce plantation sites. FORESTRY, 69 (2). pp. 177-179. [Journal article]

Wilson, WL, Day, KR and Hart, EA (1996) Predicting the extent of damage to conifer seedlings by the pine weevil (Hylobius abietis L): A preliminary risk model by multiple logistic regression. NEW FORESTS, 12 (3). pp. 203-222. [Journal article]

Robertson, A, Jarvis, AM and Day, KR (1995) HABITAT SELECTION AND FORAGING BEHAVIOR OF BREEDING CHOUGHS PYRRHOCORAX-PYRRHOCORAX L IN COUNTY DONEGAL. BIOLOGY AND ENVIRONMENT-PROCEEDINGS OF THE ROYAL IRISH ACADEMY, 95B (1). pp. 69-74. [Journal article]

Warke, GMA and Day, KR (1995) CHANGES IN ABUNDANCE OF CYPRINID AND PERCID PREY AFFECT RATE OF PREDATION BY CORMORANTS PHALACROCORAX-CARBO-CARBO ON SALMON SALMO-SALAR SMOLT IN NORTHERN-IRELAND. ARDEA, 83 (1). pp. 157-166. [Journal article]

Wilson, WL and Day, KR (1995) THE COMPARATIVE EFFECTIVENESS OF CHEMICAL TRAPS, AND FIR, SPRUCE AND LARCH BILLETS, FOR THE ESTIMATIONS OF PINE WEEVIL (HYLOBIUS-ABIETIS L) (COL, CURCULIONIDAE) DENSITY INDEXES. JOURNAL OF APPLIED ENTOMOLOGY-ZEITSCHRIFT FUR ANGEWANDTE ENTOMOLOGIE, 119 (2). pp. 157-160. [Journal article]

Day, KR (1994) CHOICE OF PUPAL HABITATS BY A MOTH, ZEIRAPHERA-DINIANA GN (LEP, TORTRICIDAE), DEFOLIATING LODGEPOLE PINE, PINUS-CONTORTA (DOUGLAS), IN NORTHERLY, NON-ALPINE ZONES. JOURNAL OF APPLIED ENTOMOLOGY-ZEITSCHRIFT FUR ANGEWANDTE ENTOMOLOGIE, 118 (4-5). pp. 342-346. [Journal article]

Warke, GMA, Day, KR, Greer, JE and Davidson, RD (1994) CORMORANT (PHALACROCORAX-CARBO [L]) POPULATIONS AND PATTERNS OF ABUNDANCE AT BREEDING AND FEEDING SITES IN NORTHERN-IRELAND, WITH PARTICULAR REFERENCE TO LOUGH-NEAGH. HYDROBIOLOGIA, 280 . pp. 91-100. [Journal article]

Wilson, WL and Day, KR (1994) SPATIAL VARIATION IN DAMAGE DISPERSION, AND THE RELATIONSHIP BETWEEN DAMAGE INTENSITY AND ABUNDANCE OF THE PINE WEEVIL (HYLOBIUS-ABIETIS L). INTERNATIONAL JOURNAL OF PEST MANAGEMENT, 40 (1). pp. 46-49. [Journal article]

Day, KR, Marshall, S and Heaney, C (1993) ASSOCIATIONS BETWEEN FOREST TYPE AND INVERTEBRATES - GROUND BEETLE COMMUNITY PATTERNS IN A NATURAL OAKWOOD AND JUXTAPOSED CONIFER PLANTATIONS. FORESTRY, 66 (1). pp. 37-50. [Journal article]

Walsh, PJ, Day, KR, Leather, SR and Smith, A (1993) THE INFLUENCE OF SOIL TYPE AND PINE SPECIES ON THE CARABID COMMUNITY OF A PLANTATION FOREST WITH A HISTORY OF PINE BEAUTY MOTH INFESTATION. FORESTRY, 66 (2). pp. 135-146. [Journal article]

Walsh, PJ, Leather, SR and Day, KR (1993) THE EFFECTS OF AERIAL APPLICATION OF FENITROTHION ON THE CARABID COMMUNITY OF DEFOLIATED AND NON-DEFOLIATED LODGEPOLE PINE, PINUS-CONTORTA. JOURNAL OF APPLIED ENTOMOLOGY-ZEITSCHRIFT FUR ANGEWANDTE ENTOMOLOGIE, 115 (2). pp. 134-138. [Journal article]

Day, KR, Leather, SR and Lines, R (1991) DAMAGE BY ZEIRAPHERA-DINIANA (LEPIDOPTERA, TORTRICIDAE) TO LODGEPOLE PINE (PINUS-CONTORTA) OF VARIOUS PROVENANCES. FOREST ECOLOGY AND MANAGEMENT, 44 (2-4). pp. 133-145. [Journal article]

Day, KR and McClean, S (1991) INFLUENCE OF THE GREEN SPRUCE APHID ON DEFOLIATION AND RADIAL STEM GROWTH OF SITKA SPRUCE. ANNALS OF APPLIED BIOLOGY, 119 (3). pp. 415-423. [Journal article]

Day, KR and Watt, AD (1989) POPULATION STUDIES OF THE BEECH LEAF MINING WEEVIL (RHYNCHAENUS-FAGI) IN IRELAND AND SCOTLAND. ECOLOGICAL ENTOMOLOGY, 14 (1). pp. 23-30. [Journal article]

Day, KR (1987) THE SPECIES AND COMMUNITY CHARACTERISTICS OF GROUND BEETLES (COLEOPTERA, CARABIDAE) IN SOME NORTHERN-IRELAND NATURE RESERVES. PROCEEDINGS OF THE ROYAL IRISH ACADEMY SECTION B-BIOLOGICAL GEOLOGICAL AND CHEMICAL SCIENCE, 87 (4). pp. 65-82. [Journal article]

Day, KR (1986) POPULATION-GROWTH AND SPATIAL PATTERNS OF SPRUCE APHIDS (ELATOBIUM-ABIETINUM) ON INDIVIDUAL TREES. JOURNAL OF APPLIED ENTOMOLOGY-ZEITSCHRIFT FUR ANGEWANDTE ENTOMOLOGIE, 102 (5). pp. 505-515. [Journal article]

This list was generated on Fri Oct 31 07:51:01 2014 GMT.