Infection experiments with Septoria petroselini varapii causing late blight of celery . Late Blight of Celery onITo. 20 00101111313, 38 Boston Market variety. Plate Late Blit:;ht of Celery onNo. 23 ITenchs Success 24 Winter Q,ueen variety. Plate XX.

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Keywords: ., bookcentury1900, bookdecade1910, bookpublisherithac, bookyear1915