. Diseases of plants induced by cryptogamic parasites : introduction to the study of pathogenic Fungi, slime-Fungi, bacteria, & Algae . Plant diseases; Parasitic plants; Fungi. CALYPTOSPORA. 371 intercellular spaces become enlarged, and the contents of all cortical cells, except those of the epidermis, takes on a red colour, whereby the young shoots have at first a delicate rose- red colour, though they afterwards turn brown. The lower leaves have a similar red colour, but shrivel and fall off early, while the upper ones develop normally and remain Fig. 202.—CaXyptospora Goepper
. Diseases of plants induced by cryptogamic parasites : introduction to the study of pathogenic Fungi, slime-Fungi, bacteria, & Algae . Plant diseases; Parasitic plants; Fungi. CALYPTOSPORA. 371 intercellular spaces become enlarged, and the contents of all cortical cells, except those of the epidermis, takes on a red colour, whereby the young shoots have at first a delicate rose- red colour, though they afterwards turn brown. The lower leaves have a similar red colour, but shrivel and fall off early, while the upper ones develop normally and remain Fig. 202.—CaXyptospora Goeppertiana. Normal and malformed shoots of Vaccinium Vitis-Idaea, (v. Tubeuf phot.) Shoots infected one summer show the symptoms in the following year. The swelling is confined to the basal part of a year's growth, and the apices of shoots remain normal to all external appearance, although permeated with mycelium. Hartig has explained this by assuming that the fungus-mycelium only. 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
