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Results: 1-25/28
Authors:
CAPE JN
SHEPPARD LJ
BINNIE J
DICKINSON AL
Citation: Jn. Cape et al., ENHANCEMENT OF THE DRY DEPOSITION OF SULFUR-DIOXIDE TO A FOREST IN THE PRESENCE OF AMMONIA, Atmospheric environment, 32(3), 1998, pp. 519-524
Authors:
SKIBA UM
SHEPPARD LJ
MACDONALD J
FOWLER D
Citation: Um. Skiba et al., SOME KEY ENVIRONMENTAL VARIABLES CONTROLLING NITROUS-OXIDE EMISSIONS FROM AGRICULTURAL AND SEMINATURAL SOILS IN SCOTLAND, Atmospheric environment, 32(19), 1998, pp. 3311-3320
Authors:
JALKANEN RE
REDFERN DB
SHEPPARD LJ
Citation: Re. Jalkanen et al., NUTRIENT DEFICITS INCREASE FROST HARDINESS IN SITKA SPRUCE (PICEA-SITCHENSIS) NEEDLES, Forest ecology and management, 107(1-3), 1998, pp. 191-201
Authors:
SKARBY L
ROPOULSEN H
WELLBURN FAM
SHEPPARD LJ
Citation: L. Skarby et al., IMPACTS OF OZONE ON FORESTS - A EUROPEAN PERSPECTIVE, New phytologist, 139(1), 1998, pp. 109-122
Authors:
POWER SA
ASHMORE MR
COUSINS DA
SHEPPARD LJ
Citation: Sa. Power et al., EFFECTS OF NITROGEN ADDITION ON THE STRESS SENSITIVITY OF CALLUNA-VULGARIS, New phytologist, 138(4), 1998, pp. 663-673
Authors:
SHEPPARD LJ
LEITH ID
MURRAY MB
CAPE JN
KENNEDY VH
Citation: Lj. Sheppard et al., THE RESPONSE OF NORWAY SPRUCE SEEDLINGS TO SIMULATED ACID MIST, New phytologist, 138(4), 1998, pp. 709-723
Authors:
MACDONALD JA
SKIBA U
SHEPPARD LJ
BALL B
ROBERTS JD
SMITH KA
FOWLER D
Citation: Ja. Macdonald et al., THE EFFECT OF NITROGEN DEPOSITION AND SEASONAL VARIABILITY ON METHANEOXIDATION AND NITROUS-OXIDE EMISSION RATES IN AN UPLAND SPRUCE PLANTATION AND MOORLAND, Atmospheric environment, 31(22), 1997, pp. 3693-3706
Authors:
CARREIRA JA
HARRISON AF
SHEPPARD LJ
WOODS C
Citation: Ja. Carreira et al., REDUCED SOIL P AVAILABILITY IN A SITKA SPRUCE (PICEA-SITCHENSIS (BONG) CARR) PLANTATION INDUCED BY APPLIED ACID-MIST - SIGNIFICANCE IN FOREST DECLINE, Forest ecology and management, 92(1-3), 1997, pp. 153-166
Authors:
SHEPPARD LJ
CROSSLEY A
HARVEY FJ
WILSON D
CAPE JN
Citation: Lj. Sheppard et al., FIELD APPLICATION OF ACID MIST TO A SINGLE CLONE OF SITKA SPRUCE - EFFECTS ON FOLIAR NUTRITION AND FROST HARDINESS, Environmental pollution, 98(2), 1997, pp. 175-184
Authors:
SHEPPARD LJ
LEITH ID
MORRIS E
CAPE JN
ROBERTS D
Citation: Lj. Sheppard et al., OPEN-TOP CHAMBER AND FIELD EXPOSURE OF SITKA SPRUCE TO SIMULATED ACIDMIST - A COMPARISON OF RESULTS, Environmental pollution, 98(2), 1997, pp. 185-194
Authors:
CROSSLEY A
SHEPPARD LJ
CAPE JN
SMITH RI
HARVEY FJ
Citation: A. Crossley et al., STEM GROWTH REDUCTION IN MATURE SITKA SPRUCE TREES EXPOSED TO ACID MIST, Environmental pollution, 96(2), 1997, pp. 185-193
Authors:
SHEPPARD LJ
Citation: Lj. Sheppard, SOIL DRESSING WITH SULFUR - DOES IT REDUCE FROST HARDINESS IN SPRUCE SEEDLINGS, Environmental and experimental botany, 37(2-3), 1997, pp. 137-146
Authors:
MACKLON AES
SHEPPARD LJ
SIM A
LEITH ID
Citation: Aes. Macklon et al., UPTAKE OF AMMONIUM AND NITRATE IONS FROM ACID MIST APPLIED TO SITKA SPRUCE [PICEA-SITCHENSIS (BONG) CARR] GRAFTS OVER THE COURSE OF ONE GROWING-SEASON, Trees, 10(4), 1996, pp. 261-267
Authors:
WULFF A
CROSSLEY A
SHEPPARD LJ
Citation: A. Wulff et al., FINE-STRUCTURE OF ACID MIST TREATED SITKA SPRUCE NEEDLES - OPEN-TOP CHAMBER AND FIELD EXPERIMENTS, Annals of botany, 77(1), 1996, pp. 1-10
Authors:
MACDONALD JA
SKIBA U
SHEPPARD LJ
HARGREAVES KJ
SMITH KA
FOWLER D
Citation: Ja. Macdonald et al., SOIL ENVIRONMENTAL VARIABLES AFFECTING THE FLUX OF METHANE FROM A RANGE OF FOREST, MOORLAND AND AGRICULTURAL SOILS, Biogeochemistry, 34(3), 1996, pp. 113-132
Authors:
SHEPPARD LJ
Citation: Lj. Sheppard, HOW REPRODUCIBLE ARE THE REACTIONS OF STRESS INDICATORS FOR SITKA SPRUCE TREATED WITH ACID MIST, Phyton, 36(3), 1996, pp. 23-30
Authors:
LEITH ID
SHEPPARD LJ
CAPE JN
Citation: Id. Leith et al., EFFECTS OF ACID MIST ON NEEDLES FROM MATURE SITKA SPRUCE GRAFTS .2. INFLUENCE OF DEVELOPMENTAL STAGE, AGE AND NEEDLE MORPHOLOGY ON VISIBLE DAMAGE, Environmental pollution, 90(3), 1995, pp. 363-370
Authors:
CAPE JN
SHEPPARD LJ
BINNIE J
Citation: Jn. Cape et al., LEAF SURFACE-PROPERTIES OF NORWAY SPRUCE NEEDLES EXPOSED TO SULFUR-DIOXIDE AND OZONE IN AN OPEN-AIR FUMIGATION SYSTEM AT LIPHOOK, Plant, cell and environment, 18(3), 1995, pp. 285-289
Authors:
LEITH ID
SHEPPARD LJ
MURRAY MB
Citation: Id. Leith et al., POTENTIAL MECHANISMS OF ACID MIST INJURY TO RED SPRUCE, Environmental and experimental botany, 35(2), 1995, pp. 125-137
Authors:
SHEPPARD LJ
FRANSSEN I
CAPE JN
Citation: Lj. Sheppard et al., FROST HARDINESS OF NORWAY SPRUCE TREATED WITH ACID MIST EVALUATION OFTHE ELECTROLYTE LEAKAGE RATE TECHNIQUE, Environmental and experimental botany, 35(2), 1995, pp. 139-149
Authors:
CAPE JN
SHEPPARD LJ
BINNIE J
ARKLE P
WOODS C
Citation: Jn. Cape et al., THROUGHFALL DEPOSITION OF AMMONIUM AND SULFATE DURING AMMONIA FUMIGATION OF A SCOTS PINE FOREST, Water, air and soil pollution, 85(4), 1995, pp. 2247-2252
Authors:
CAPE JN
SMITH RI
CROSSLEY A
HARVEY FJ
SHEPPARD LJ
Citation: Jn. Cape et al., THE USE OF INDIVIDUAL TREE STATISTICS TO QUANTIFY EFFECTS IN AN ACID MIST EXPERIMENT WITH MATURE TREES, Water, air and soil pollution, 85(3), 1995, pp. 1367-1372
Authors:
SHEPPARD LJ
LEITH ID
SMITH CMS
KENNEDY V
Citation: Lj. Sheppard et al., EFFECTS OF SOIL CHEMISTRY ON THE RESPONSE OF POTTED SITKA SPRUCE TO ACID MIST IN OPEN-TOP CHAMBERS, Water, air and soil pollution, 84(3-4), 1995, pp. 347-366
Authors:
SHEPPARD LJ
LEITH ID
CAPE JN
Citation: Lj. Sheppard et al., EFFECTS OF ACID MIST ON MATURE GRAFTS OF SITKA SPRUCE .1. FROST HARDINESS AND FOLIAR NUTRIENT CONCENTRATIONS, Environmental pollution, 85(2), 1994, pp. 229-238
Authors:
SHEPPARD LJ
Citation: Lj. Sheppard, CAUSAL MECHANISMS BY WHICH SULFATE, NITRATE AND ACIDITY INFLUENCE FROST HARDINESS IN RED SPRUCE - REVIEW AND HYPOTHESIS, New phytologist, 127(1), 1994, pp. 69-82