Journal of agricultural research (1919) (14750137066)

Identifier: journalofagricul18unit (find matches)
Title: Journal of agricultural research
Year: 1913 (1910s)
Authors: United States. Dept. of Agriculture Association of American Agricultural Colleges and Experiment Stations Association of Land-Grant Colleges and Universities Association of Land-Grant Colleges
Subjects: Agriculture -- United States
Publisher: Washington, U.S. Govt. Printing Office
Contributing Library: The LuEsther T Mertz Library, the New York Botanical Garden
Digitizing Sponsor: The LuEsther T Mertz Library, the New York Botanical Garden



Text Appearing Before Image:
Journal of Agricultural Research Vol. XVIII, No. 3 Recent Studies on Sclcrotiutn rolfsii Sacc. Plate 4
Text Appearing After Image:
Journal of Agricultural Research Vol. XVIll, No. 3 PLATE 4 Sclerotium rolfsii: A.—Cabbage artificially inoculated. The rot is confined to the outer layers of thehead. B.—Cultures on artificial media. C.—Mustard-seed-like sclerotia on cantaloupe. D.—Formation of sclerotia at point of union of apparently plus and minus strains. PLATE s Sclerotium rolfsii; A.—Sweet potato in seed bed, showing method of natural infection of young sprouts. B.—Infected Irish potato, melter stage. C.—Longitudinal section of infected sweet potato, showing nature of rot. Recent Studies on Sclerotium rolfsii Sacc. Plate 5