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. 1930 Jul;5(3):424–429. doi: 10.1104/pp.5.3.424
NICOLAS THÉODORE DE SAUSSURE 1
Helen Hart
1
Helen Hart
1Division of Plant Pathology and Botany, University Farm, St. Paul, Minnesota.
Find articles by Helen Hart
1Division of Plant Pathology and Botany, University Farm, St. Paul, Minnesota.
1
Published with the approval of the Director of the Minnesota Agricultural Experiment Station as Paper no. 219 of the Miscellaneous Series.
PMCID: PMC440232 PMID: 16652672
