. Diseases of economic plants. Plant diseases. Trees and Timber 363 (Q. marylandica and Q. velutina) are chiefly affected by this rot, which is found in Missouri, Arkansas, Iowa, Tennessee, Mississippi, New Jersey, and Fig. 190. — Tree weakened by Fomes fomentarius. After Atkinson. The causal fungus enters through the burrows of a wood borer. The heartwood turns light yellow, then white, and becomes brittle. Strings and sheets of white mycelium. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and
. Diseases of economic plants. Plant diseases. Trees and Timber 363 (Q. marylandica and Q. velutina) are chiefly affected by this rot, which is found in Missouri, Arkansas, Iowa, Tennessee, Mississippi, New Jersey, and Fig. 190. — Tree weakened by Fomes fomentarius. After Atkinson. The causal fungus enters through the burrows of a wood borer. The heartwood turns light yellow, then white, and becomes brittle. Strings and sheets of white mycelium. 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 Stevens, Frank Lincoln, 1871-1934; Hall, John Galentine, 1870-. New York, Macmillan
Size: 1270px × 1967px
Photo credit: © Paul Fearn / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookauthorstevensf, bookcentury1900, bookdecade1920, bookyear1921
