Table of Contents
Volume 53 (1), 1973 |
R.G. ROSS and C.O. GOURLEY
Crown rot of apple trees in Nova Scotia
Pages 1-4
|
J.T. MILLS and W.H. SILVERSIDES
Effect of Z-(thiocyanomethylthio) benzothiazole (TCMTB) on emergence and germination of cereals, flax, and rape
Pages 5-10 |
B. BERKENKAMP
Disease assessment and losses in forage crops in central and northern Alberta, 1972
Pages 11-15 |
L.S. THOMPSON, J.A. CUTCLIFFE, C.O. GOURLEY, and R.A. MURRAY
Evaluation of several insecticides for control of strawberry green petal disease
Pages 16-18 |
G. ALLAN PETRIE
Diseases of Brassica species in Saskatchewan, 1970-72. I. Staghead and aster yellows
Pages 19-25 |
G. ALLAN PETRIE
Herbicide damage and infection of rape by the blackleg fungus, Leptosphaeria maculans
Pages 26-28 |
E.J. HAWN
Plant-parasitic nematodes in irrigated soils of Alberta
Pages 29-30 |
Th.H.A. OLTHOF and B.E. HOPPER
Distribution of Pratylenchus spp. and other stylet-bearing nematode genera in soils in the flue-cured tobacco area of southern Ontario
Pages 31-33 |
ROBERT SEWELL
Plant-parasitic nematodes from Canada and abroad, 1971
Pages 34-35 |
B. BERKENKAMP, L.P. FOLKINS, and JOAN MEERES
Diseases of Elymus and other grasses in Alberta, 1972
Pages 36-38 |
J.W. POTTER and J.L. TOWNSHEND
Distribution of plant-parasitic nematodes in field crop soils of southwestern and central Ontario
Pages 39-48 |
P.K. BASU, R. CRETE, A.G. DONALDSON, C.O. GOURLEY, J.H. HAAS, F.R. HARPER, C.H. LAWRENCE, W.L. SEAMAN, H.N.W. TOMS, S.I. WONG, and R.C. ZIMMER
Prevalence and severity of diseases of processing peas in Canada, 1970-71
Pages 49-57 |
L.F. GATES
Incidence of wheat spindle streak mosaic in Essex, Kent, and Lambton counties, Ontario, 1969-72
Pages 58-59 |
HOWARD HARDING and R.A.A. MORRALL
First record of Gymnosporangium clavipes on Malus sp. in western Canada
Page 60 |
R.G. PLATFORD and C.C. BERNIER
Diseases of rapeseed in Manitoba in 1972
Page 61 |
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| Volume 53 (2), 1973 |
L.N. CHIYKOWSKI, S . R . COLPITTS, L . J . COULOMBE, R.W. DELBRIDGE, C.O. GOURLEY, C.H. LAWRENCE, R.A. MURRAY, J. SANTERRE, and L.S. THOMPSON
Strawberry green petal disease i n Quebec and the Maritime Provinces, 1971-72
Pages 63-66 |
J . M . POWELL, and Y. HIRATSUKA
Serious damage caused by stalactiform blister rust and western gall rust to a lodgepole pine plantation in central Alberta
Pages 67-71 |
W.A.F. HAGBORG
Gray speck of oats in western Canada
Pages 72-78 |
C.O. GOURLEY, and R.W. DELBRIDGE
Botrytis fabae and Ascochyta fabae on broad beans i n Nova Scotia
Pages 79-82 |
G. ALLAN PETRIE
Diseases of Brassica species in Saskatchewan, 1970-72 II. Stem,pod,and leaf spots
Pages 83-87 |
G. ALLAN PETRIE
Diseases of Brassica species in Saskatchewan, 1970-72 III. Stem and root rots
Pages 88-92 |
F.R. HARPER
A key to standardize the description of growth stages in turnip rape, Brassica campestris
Pages 93-95 |
V.R. WALLEN, D. GALWAY, H.R. JACKSON, and L . E . PHILPOTTS
Aerial survey for bacterial blight , 1970
Pages 96-98 |
C.L. LOCKHART, I . V . HALL, and R.A. MURRAY
Yield losses in cranberry in Nova Scotia, 1969-72
Pages 99-100 |
J. DUECK, and H.A. QUAMME
Fireblight in southern Ontario in 1972
Pages 101-104 |
D.B.O. SAVILE
Rusts that pass import inspection
Pages 105-106 |
ARTHUR W. CHIKO
Barley stripe mosaic in the Canadian prairies in 1972
Pages 107-111 |
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| Volume 53 (3), 1973 |
R.J. LEDINGHAM, T.G. ATKINSON, J.S. HORRICKS, J.T. MILLS, L.J. PIENING, and R.D. TINLINE
Wheat losses due to common root rot in the prairie provinces of Canada, 1969-71
Pages 113-122 |
I.R. EVANS
Seed-borne bean yellow mosaic virus of fababean in Canada
Pages 123-126 |
C.D. McKEEN
Occurrence, epidemiology, and control of bacterial canker of tomato in southwestern Ontario
Pages 127-130 |
J.L. TOWNSHEND, C.B. WILLIS, J.W. POTTER, and J. SANTERRE
Occurrence and population densities of nematodes associated with forage crops in eastern Canada
Pages 131-136 |
J.L. TOWNSHEND, J.L. EGGENS, and N.K. McCOLLUM
Turf grass hosts of three species of nematodes associated with forage crops
Pages 137-141 |
C.F. MARKS, J.L. TOWNSHEND, J.W. POTTER, Th.H.A. OLTHOF, P.W. JOHNSON, and J. LOUNSBERY
Plant-parasitic nematode genera associated with crops in Ontario in 1972
Pages 142-143 |
R.G. ROSS,and A.D. CROWE
Replant disease in apple orchard soil
Pages 144-146 |
J.A. PARMELE
Puccinia allii on garlic, an interception
Pages 147-149 |
C.D. McKEEN, J.M. FULTON, and W.I. FINDLAY
Fleck and acidosis of potatoes in southwestern Ontario
Pages 150-152 |
R.P. SINGH, and R.E. FINNIE
Seed transmission of potato spindletuber metavirus through the ovule of Scopolia sinensis
Pages 153-154 |
S.T. ALI-KHAN, R.C. ZIMMER, and E.O. KENASCHUK
Reaction of pea introductions to ascochyta foot rot and powdery mildew
Pages 155-156 |
J.C. SUTTON
Fungi associated with the rusty root disorder of muckgrown carrots in Ontario
Pages 157 |
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| Volume 53 (4), 1973 |
W.C. JAMES, C.S. SHIH, and L.C. CALLBECK
Survey of fungicide spraying practice for potato late blight in Prince Edward Island, 1972
Pages 161-166 |
WAYNE R. ALLEN
Nontransmissible, virus-like disorders of pome fruits in Ontario
Pages 167-169 |
C.F. MARKS and T.R. DAVIDSON
Effects of preplant and postplant nematicides on populations of nematodes in the soil and on growth of fruit trees in the Niagara Peninsula
Pages 170-174 |
G.R. WEBSTER and E.J. HAWN
Distribution of Paratylenchus projectus in central and northern Alberta
Pages 175-177 |
J.T. MILLS
Cooperative seed treatment trials – 1973
Pages 178-181 |
A. FUNK and J.A. BARANYAY
Additional fungi and a gall disease of dwarf mistletoe swellings in western hemlock
Page 182 |
RUTH HORNER ARNOLD and A.E. STRABY
Phomopsis elaeagni on Russian olive (Elaeagnus angustifolia) in Canada
Pages 183-186 |
D.L. MCKENZIE and R.A.A. MORRALL
Diseases of three specialty legume crops in Saskatchewan in 1972: field pea, lentil, and fababean
Pages 187-190 |
D . J . S . BARR
Rhizophdium raminis (Chytridiales): morphology, host range, and temperature effect
Pages 191-193 |
J.L. TOWNSHEND and J.W. POTTER
Nematode numbers under cultivars of forage legumes and grasses
Pages 194-195 |
J.L. TOWNSHEND and J.W. POTTER
Some observations on the survival and development of Helicotylenchus digonicus under alfalfa
Pages 196-198 |
AUTHOR INDEX TO VOLUME 53
Pages 199-201 |
