. Diseases of plants induced by cryptogamic parasites; introduction to the study of pathogenic Fungi, slime-Fungi, bacteria, & Algae. Plant diseases; Parasitic plants; Fungi. PERIDEKMIUM. 413 brancli, the living portions of the rin<;- grow on witli increased vigour, and even attempt to close over the injured portion. This irregular growth, continued in many cases for years, pro- duces abnormal cross-sections (Fig. 248). The mycelium grows out centrifugally from diseased spots, so that the Wdunds continue to enlarge, and the disease becomes easily noticeable on account of the deep channe
. Diseases of plants induced by cryptogamic parasites; introduction to the study of pathogenic Fungi, slime-Fungi, bacteria, & Algae. Plant diseases; Parasitic plants; Fungi. PERIDEKMIUM. 413 brancli, the living portions of the rin<;- grow on witli increased vigour, and even attempt to close over the injured portion. This irregular growth, continued in many cases for years, pro- duces abnormal cross-sections (Fig. 248). The mycelium grows out centrifugally from diseased spots, so that the Wdunds continue to enlarge, and the disease becomes easily noticeable on account of the deep channels and distorted swellings on the pine branches and stems. As the disease spreads inwards into the stems, the conduction of water is interfered with and the branches above such wounds dry uji and dii' olf. Wlicreas. ^rQ^V-. 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 Tubeuf, Karl, freiherr von, 1862-; Smith, William G. London, New York [etc. ] Longmans, Green & co.
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Keywords: ., bookcentury1800, bookdecade1890, bookpublisherl, booksubjectfungi
