Studies on the Downy Mildew of Onions, and the Causal Organism, Peronospora Destructor (Berk.) Caspary

Cornell University Agricultural Experiment Station memoir No.143

by Alma LaVoy Wilson, Arthur George Bristow Bouquet, Arthur Lewis Pierstorff, Benjamin Dunbar Wilson, George Frederick Warren, Hans Platenius, Harold Thurston Cook, Joseph Oskamp, Stanley Whitson Warren · 1931

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