Diseases of plants induced by Diseases of plants induced by cryptogamic parasites; introduction to the study of pathogenic Fungi, slime-Fungi, bacteria, & Algae diseasesofplant00tube Year: 1897 EFFECT OF PARASITIC FUx\GI ON THEIR HOST. 19 '•*?icrfj?ix' Fig. Z.—Exoascus cerasi. Witches' broom of cherry. The supporting branch is dead from its apex backwards to the seat of aninfected lateral bud, which has developed into a witches' broom. On the tree the supporting branch pointed slightly more downwards than is shewn. J natural size. (v. Tubeuf phot.)
Size: 1046px × 1913px
Photo credit: © Bookend / Alamy / Afripics
License: Licensed
Model Released: No
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