. Fig. 2o9.—,i> rhododendri on Rhododendron ferruginevm. (v. Tiibeuf phot.) A disease due to an Exohaddium is by no means uncommon on Vacdnium idiginomm (bog whortleberry).2 Shoots of diseased plants are deformed, while their leaves become more or less thickened and assume a beautiful rosy colour. On Vacnnivvi Oxycoccos (true cranberry) the shoots and leaflets also become thickened and rose-coloured. Rostrup dis- tinguishes this as a separate species {Exobasidmm oxycocd). Ex. andromedae Peck, produces on Andromeda j^oHfolia symptoms .similar to those just described for the prec
. Fig. 2o9.—,i> rhododendri on Rhododendron ferruginevm. (v. Tiibeuf phot.) A disease due to an Exohaddium is by no means uncommon on Vacdnium idiginomm (bog whortleberry).2 Shoots of diseased plants are deformed, while their leaves become more or less thickened and assume a beautiful rosy colour. On Vacnnivvi Oxycoccos (true cranberry) the shoots and leaflets also become thickened and rose-coloured. Rostrup dis- tinguishes this as a separate species {Exobasidmm oxycocd). Ex. andromedae Peck, produces on Andromeda j^oHfolia symptoms .similar to those just described for the preceding species. (Britain and America.) ' Saclebeck (Bo/an. Ctntralblatt, 1886) records it in large quantity near Harburg. This is the host-species given by Massee (British Fiunjui-F/ont, 1892). - Tubeuf. " ; Zeitsch. f. Pflanzenkrankheitfti, 1893.
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Keywords: ., bookcentury1800, bookdecade1890, bookpublisherl, booksubjectfungi
