Phytopathology, Volume 12

American Phytopathological Society, 1922

List of members of the society accompany v. 22 no. 9, v. 25 no. 5, v.38 no. 8, v.43 no. 5.

Frederic Georg Emil Rostrup C L SHEAR	14

Phytopathological notes	23

FEBRUARY	42

Cercospora leaf spot of eggplant COLIN G WELLES	61

Studies on corn rust GEO F WEBER	89

MARCH	108

Yellow dwarf of potatoes MORTIER F BARRUS AND CHARLES F CHUPP	123

Leaf roll mosaic and certain other related diseases in Idaho CHAS W Hunger	133

On the use of the acetates of copper as fungicides O BUTLER AND T O SMITH	279

The growth of the wheat scab organism in relation to hydrogenion concentration	290

Potential sporidia production per unit in Cronartium ribicola MINNIE W TAY	298

The relation of the water pores and stomata of the potato leaf to the early stages	305

Rhizoctonia solani as a potatotuber rot fungus M SHAPOVALOV	334

AUGUST	352

Notes on chemical injuries to the eastern white pine Pinus strobus L WALTER	362

Torula ligniperda Willk Sacc a hyphomycete occurring in wood tissue PAUL	369

The dissemination of peach yellows and little peach MEL T Cook	140

A new Alternaria spot of tomatoes in California BRUCE DOUGLAS	146

Experiments in the infection of Pinus strobus with Cronartium ribicola HARLAN	148

Phytopathological notes	155

Isaria rot of tomato fruits F J PRITCHARD AND W S PORTE	167

Effect of delayed planting on germination of seed wheat treated with formalin	173

Notes on the etiology and specificity of the potato tip burn produced by Empoasca	181

Some observations on alfalfa girdle J G BROWN AND FREDERICK GIBSON	188

Phytopathological notes	193

No 5	199

Decay of various vegetables and fruits by different species of Rhizopus L L HAR	205

Root rot of pine seedlings ANNA E RATHBUN	213

Viability of telia of Cronartium ribicola in early winter PERLEY SPAULDING	221

The cooperative potato spraying project Report for 1921 G R BISBY E	241

Report of the fourth annual meeting of the Southern Division of the American	249

Fasciation and prolepsis due to crowngall ERWIN F SMITH	265

Pathogenicity of the olive knot organism on hosts related to the olive CLAYTON	271

Leaf scorch or mollisiose of the strawberry R E STONE	375

The life history of Rosellinia caryae sp nov causing a hickory canker and disease	381

The effect of lactic acid on spore production by Colletotrichum lindemuthianum	390

Phytopathological notes	398

The influence of soil temperature upon the development of flax wilt L R JONES	409

A new Phomopsis of citrus in California HoWARD S FAWCETT	419

Observations on two poplar cankers in Ontario E H Moss	425

A new species of Schizonella M O PARTHASARATHY IYENGAR AND M J NARA	435

OCTOBER	449

Germination of teliospores of rusts at Columbia Missouri W E MANEVAL	471

the crushed cell theory D A HERBERT	489

Phytopathological notes	497

The bacterial spot of pepper B B HIGGINS	501

A new host for the fire blight organism Bacillus amylovorus LAETITIA M SNOW	517

Yeastspot of lima beans S A WINGARD	525

Phytopathological notes	533

Title	Phytopathology, Volume 12
Contributor	American Phytopathological Society
Publisher	American Phytopathological Society, 1922
Original from	the University of Michigan
Digitized	5 Jan 2007

Export Citation	BiBTeX EndNote RefMan

Books