. Diseases of plants induced by cryptogamic parasites : introduction to the study of pathogenic Fungi, slime-Fungi, bacteria, & Algae . Plant diseases; Parasitic plants; Fungi. POLYPORUS. 437 and hose. The privilege of collecting the tinder-fungi was rented out and regarded as a source of forest-revenue, while the tinder-industry was formerly an important one in many districts, where sporophores were more frequent and larger than now. Measures against this fungus have already been considered in our General Part (§ 12).. Fig. 266.—Polyporus fotnentarius on living Beech, a, A furrow extendin
. Diseases of plants induced by cryptogamic parasites : introduction to the study of pathogenic Fungi, slime-Fungi, bacteria, & Algae . Plant diseases; Parasitic plants; Fungi. POLYPORUS. 437 and hose. The privilege of collecting the tinder-fungi was rented out and regarded as a source of forest-revenue, while the tinder-industry was formerly an important one in many districts, where sporophores were more frequent and larger than now. Measures against this fungus have already been considered in our General Part (§ 12).. Fig. 266.—Polyporus fotnentarius on living Beech, a, A furrow extending above and below the inser1;ion of the sporophore. &, An injury; produced by tearing of the wood in felling, (v. Tubeuf phot.) Polyporus sulphureus (BuU.)^ (Britain and America). The sporophores are flat and soft, the upper side being bright orange-red and the lower sulphur-yellow. They last only for one year, hence are small; they frequently occur in masses, one above another in tiers. After death they lose colour, become brittle, and are easily detached. According to De iR. Hartig, (Edit.) Zersetzungserscheinungen. A very common species in 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, 1862-1941; Smith, William G. London ; New York [etc. ] : Longmans, Green & co.
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Keywords: ., bookcentury1800, bookdecade1890, bookpublisherl, booksubjectfungi
