Diseases of cultivated plants and Diseases of cultivated plants and trees diseasesofcultiv00massuoft Year: [1910?] SCLEROTINIA 261 vine directly. Istvanffi has written a very detailed account, profusely illustrated, of the vine sclerotinia. Fig. -j.—Sclerotinia fuckeliana. i, vine leaf with Botrytis form of fungus ; 2, conidiophores of Botrytis ; 3, a head or cluster of conidia ; 4, sclerotia bearing Botrytis form of fruit ; 5, asclerotium bearing two ascophores ; 6, like fig. 5, on a larger scale ; 7, a shrivelled grape with sclerotia ; 8, ascus with spores. All e-xcept Fig. i mag. Ascop
Diseases of cultivated plants and Diseases of cultivated plants and trees diseasesofcultiv00massuoft Year: [1910?] SCLEROTINIA 261 vine directly. Istvanffi has written a very detailed account, profusely illustrated, of the vine sclerotinia. Fig. -j.—Sclerotinia fuckeliana. i, vine leaf with Botrytis form of fungus ; 2, conidiophores of Botrytis ; 3, a head or cluster of conidia ; 4, sclerotia bearing Botrytis form of fruit ; 5, asclerotium bearing two ascophores ; 6, like fig. 5, on a larger scale ; 7, a shrivelled grape with sclerotia ; 8, ascus with spores. All e-xcept Fig. i mag. Ascophores yellowish-brown, 0-5-4 mm. across, stem slender, 2-3 springing from a small black sclerotium; spores lo-ii X6-7 /x.
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