Composition of the benthos in relation to pH in the LaCloche lakes H. H. HarveyJ. M. McArdle OriginalPaper Pages: 529 - 536
Responses of perch, Perca fluviatilis L., from an acidic and a neutral lake to acidic later M. RaskE. Virtanen OriginalPaper Pages: 537 - 543
Effects of acidic meltwater on chemical conditions at nearshore spawning sites J. M. GunnW. Keller OriginalPaper Pages: 545 - 552
Association of wetland acidity with reproductive parameters and insect prey of the Eastern Kingbird (Tyrannus tyrannus) near Sudbury, Ontario V. GlooschenkoP. BlancherS. Rang OriginalPaper Pages: 553 - 567
The effects of low pH, low calcium concentrations and elevated aluminium concentrations on sodium fluxes in brown trout, Salmo Trutta L. T. R. K. DalzielR. MorrisD. J. A. Brown OriginalPaper Pages: 569 - 577
On the prediction of acid precipitation events and their effects on fishes Harold H. HarveyDouglas M. Whelpdale OriginalPaper Pages: 579 - 586
Base additions to flowing acidic water: Effects on smolts of Atlantic salmon (Salmo salar L.) O. K. SkogheimB. O. RosselandF. Kroglund OriginalPaper Pages: 587 - 592
Field and laboratory studies of exposures of brown trout to acid waters K. SadlerA. W. H. Turnpenny OriginalPaper Pages: 593 - 599
Fish species distribution in relation to lake acidity in Ontario D. L. WalesG. L. Beggs OriginalPaper Pages: 601 - 609
Population dynamics of yellow perch (Perca flavescens) and pumpkinseed (Lepomis gibbosus) in two acid-stressed lakes J. SunH. H. Harvey OriginalPaper Pages: 611 - 617
Fish kills of Atlantic salmon (Salmo salar) and brown trout (Salmo trutta) in an acidified river of SW Norway Trygve Hesthagen OriginalPaper Pages: 619 - 628
Increase in the abundance of cladocera at pH 5.1 in experimentally-acidified lake 223, Experimental Lakes Area, Ontario D. F. MalleyP. S. S. Chang OriginalPaper Pages: 629 - 637
Linking laboratory and field responses of fish populations to acidification Webster Van WinkleSigurd W. ChristensenJames E. Breck OriginalPaper Pages: 639 - 648
Metal concentration and calcification of bone of white sucker (Catostomus commersoni) in relation to lake pH L. I. Bendell-YoungH. H. Harvey OriginalPaper Pages: 657 - 664
Occurrence of salmonid parr and eel in relation to water quality in small streams on the west coast of Sweden E. DegermanJ -E FogelgrenE. Thörnelöf OriginalPaper Pages: 665 - 671
Influence of acidification and aluminum on the density and biomass of lotic benthic invertebrates Martine AllardGuy Moreau OriginalPaper Pages: 673 - 679
Reaction of lotic periphyton to experimental acidification D. PlanasG. Moreau OriginalPaper Pages: 681 - 686
Physiological responses of rainbow trout Salmo gairdneri exposed to plastic lake inlet and outlet stream waters H. H. HarveyJ. M. McArdle OriginalPaper Pages: 687 - 694
Phytoplankton productivity responses to direct addition of sulfuric and nitric acids to the waters of a double-basin lake J. A. ShearerE. R. DeBruyn OriginalPaper Pages: 695 - 702
Aluminium impact on respiration of lotic mayflies at low pH Jan HerrmannKjell G. Andersson OriginalPaper Pages: 703 - 709
Response of lake trout (Salvelinus namaycush) and brook trout (S. fontinalis) to surface water acidification in Ontario Gail L. BeggsJohn M. Gunn OriginalPaper Pages: 711 - 717
Phytoplankton community responses to acidification of lake 223, experimental lakes area, northwestern Ontario D. L. FindlayS. E. M. Kasian OriginalPaper Pages: 719 - 726
Distributions of anuran populations in central Ontario relative to habitat acidity Karen L. Clark OriginalPaper Pages: 727 - 734
A hematoxylin staining technique to locate sites of aluminum binding in aquatic plants and animals Magda Havas OriginalPaper Pages: 735 - 741
Influence of acidity and competition with fish on the development of ducklings in Quebec J. -L. DesGrangesJ. Rodrigue OriginalPaper Pages: 743 - 750
Mortality and physiological stress of year-classes of landlocked and migratory Atlantic salmon, brown trout and brook trout in acidic aluminium-rich soft water Rosselind B. O.Skogheim O. K.E. Hoell OriginalPaper Pages: 751 - 756
Effects of dietary aluminum in combination with reduced calcium and phosphorous on the ring dove (Streptopelia risoria) D. CarrìereK. FischerP. Angehrn OriginalPaper Pages: 757 - 764
Background pollution in the Arctic air mass and its relevance to North American acid rain studies L. A. Barrie OriginalPaper Pages: 765 - 777
Biological indicators of lake acidification K. H. MillsD. W. Schindler OriginalPaper Pages: 779 - 789
The acid-base balance of peatlands: a short-term perspective N. R. UrbanS. E. Bayley OriginalPaper Pages: 791 - 800
On the variability of simulated source-receptor relationships for sulfur deposition Perry J. SamsonMark FernauPatricia Allison OriginalPaper Pages: 801 - 813
Estimation of source-receptor matrices for deposition of NOx-N Jack D. ShannonBarry M. Lesht OriginalPaper Pages: 815 - 824
Source-receptor relationships for trace elements in Northern Europe Jozef M. Pacyna OriginalPaper Pages: 825 - 835
Ambient acid aerosols in rural Nova Scotia Truis Smith-PalmerByron R. Wentzell OriginalPaper Pages: 837 - 843
Analysis and assessment of precipitation chemistry at Caribou, Maine R. S. ArtzUri Dayan OriginalPaper Pages: 845 - 855
A comparison of a multilayer regional-scale acid rain assessment model (MLRAPT) with a single-layer assessment model, RAPT W. E. DavisC. S. Glantz OriginalPaper Pages: 857 - 866
Local patterns of sulphur deposition around Halifax/Dartmouth, Nova Scotia: 1979–83. R. W. Shaw OriginalPaper Pages: 867 - 872
Meteorological analyses of acidic precipitation in Ontario D. YapJ. Kurtz OriginalPaper Pages: 873 - 878
Optimization of emission reductions to reduce atmospheric sulphur deposition in Europe: An examination of a methodology R. W. Shaw OriginalPaper Pages: 879 - 884
Application of trajectory analysis to the assessment of local and long-range contributions to acidic deposition R. G. de PenaG. D. RolphJ. O. Holian OriginalPaper Pages: 885 - 896
Sudbury smelter impact on atmospheric deposition of acidic substances in Ontario M. A. LusisA. J. S. TangG. Ellenton OriginalPaper Pages: 897 - 908
A critique of models for freshwater and soil acidification John O. ReussNils ChristophersenHans M. Seip OriginalPaper Pages: 909 - 930
Effects of nitrogen deposition on the acidification of terrestrial and aquatic ecosystems Peringe GrennfeltHans Hultberg OriginalPaper Pages: 945 - 963
Sulfur cycling in five forest ecosystems Dale W. JohnsonDaniel D. RichterJ. M. Kelly OriginalPaper Pages: 965 - 979
A quality assurance program and quality assessment of the acidic precipitation in Ontario study (APIOS) deposition monitoring networks W. S. BardswickW. H. ChanD. B. Orr OriginalPaper Pages: 981 - 990
Contemporary chemistry of Nova Scotian lakes J. K. UnderwoodJ. G. Ogden IIID. L. Smith OriginalPaper Pages: 991 - 999
Examination of the oligotrophication hypothesis: Phosporus cycling in an acidic Florida lake R. W. Ogburn IIIP. L. Brezonik OriginalPaper Pages: 1001 - 1006
Metal speciation in acidified mountain streams in Central Sweden Hans Borg OriginalPaper Pages: 1007 - 1014