. Bacteria in relation to plant diseases. Bacteria; Plant diseases. c PLANT BACTERIA. VOL. 3. PLATE Brown stripes on tobacco stems attacked by the North Carolina tobacco wilt. These plants were inoculated from tomato stems (direct transfer of the bacterial slime) on Aug. 5. 1908, by needle-pricks on leaves and stems higher up, the injuries here shown being accomplished from the vascular bundles downward and out- ward the epidermis remaining unbroken. The tomatoes from which the bacterial slime was taken were wilting plants which contracted the disease through broken roots from soil in whi
. Bacteria in relation to plant diseases. Bacteria; Plant diseases. c PLANT BACTERIA. VOL. 3. PLATE Brown stripes on tobacco stems attacked by the North Carolina tobacco wilt. These plants were inoculated from tomato stems (direct transfer of the bacterial slime) on Aug. 5. 1908, by needle-pricks on leaves and stems higher up, the injuries here shown being accomplished from the vascular bundles downward and out- ward the epidermis remaining unbroken. The tomatoes from which the bacterial slime was taken were wilting plants which contracted the disease through broken roots from soil in which diseased tobacco plants had been buried. Photo- graphed Aug. 27. Compare with plate 41. fig. 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 Smith, Erwin F. (Erwin Frink), 1854-1927. Washington, Carnegie Inst.
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Keywords: ., bookcentury1900, bookdecade1900, bookpublisherwashingtoncarnegie
