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Agricultural Experiment Station Better Seed Potatoes Bliss Triumph bushels per acre certified seed crop from certified Cut potatoes cut seed piece cut seed produced deep and turned dipping disease called mosaic diseased plants eleven bushels fall crop fertilizer experiment formalin four rows planted free from mosaic grown in Oklahoma grown seed healthy plants high yielding hills infected plants Irish Cobbler large tubers Low yields Minnesota mosaic infected Nebraska numbered rows Oklahoma Agricultural Experiment one~ounce piece ordinary seed ounce piece to plant pieces of large planted in Oklahoma planted with pieces planted with whole plots were planted Potatoes for Oklahoma Rhizoctonia and scab rows were planted secure seed bought seed certified seed free seed is grown seed not certified seed the following size of seed small whole tubers spores spread of mosaic Station Bul stored in bulk turned over daily weight whole seed whole small tubers Wisconsin