Common and powdery scab of potato
By: C.H. Lawrence
Contributors: Canada. Agriculture Canada
Series: Publication (Canada.  Agriculture Canada).  English -- 1530; Publication / Agriculture Canada -- 1530
Publisher: Agriculture Canada
Published: 1974
Place of publication: Ottawa
Language: eng
Subjects: Potato-scab; Pomme de terre; Gale-commune; Potatoes; Diseases and pests; Maladies et fléaux; Gale commune
Notes: Issued also in French under title: Gale commune et gale poudreuse de la pomme de terre.

"This publication replaces publication 953, Common scab of potato."