. Manual of tree diseases . Trees. 304 MANUAL OF TREE DISEASES Limb-Gall Caused by Bacterium tumefadens E. P. Smith and Townsend Poplar is only one of the many kinds of woody and her- baceous plants affected by this gall. The disease occurs commonly on fruit-trees, roses, daisies, beets and many other kinds of cultivated and wild plants. The over-growth in the. Fig. 57. — Limb-galls on poplar. affected plant-tissue assumes different characters and the disease is variously known as: crown-gall, limb-gall, crown- knot, root-gall, hairy-root and woolly-knot. In general it is called the plant-canc
. Manual of tree diseases . Trees. 304 MANUAL OF TREE DISEASES Limb-Gall Caused by Bacterium tumefadens E. P. Smith and Townsend Poplar is only one of the many kinds of woody and her- baceous plants affected by this gall. The disease occurs commonly on fruit-trees, roses, daisies, beets and many other kinds of cultivated and wild plants. The over-growth in the. Fig. 57. — Limb-galls on poplar. affected plant-tissue assumes different characters and the disease is variously known as: crown-gall, limb-gall, crown- knot, root-gall, hairy-root and woolly-knot. In general it is called the plant-cancer. Many trees are commonly found with. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Rankin, W. Howard (William Howard), b. 1888. New York : The Macmillan Company
Size: 1409px × 1773px
Photo credit: © The Book Worm / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookdecade1910, bookpublishernewyo, bookyear1918
