Volume 13, Number 11 (1958)

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Iowa Farm Science Vol. 13, No. 11
Agricultural and Home Economics Experiment Station and Cooperative Extension Service in Agriculture and Home Economics

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Your Corn May Need Potassium
Lloyd Dumenil, John Hanway, H. R. Meldrum, and John Pesek

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What Do Iowa Farmers Think of OASI?
Ward W. Bauder

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Green Manures or Fertilizer Nitrogen for Corn?
F. C. Stickler, I. J. Johnson, W. D. Shrader, and H. E. Thompson

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Ups and Downs of Iowa Farm Income
Iowa Farm Science Editorial Board

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Farm Outlook
Iowa Farm Science Editorial Board

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For Your Interest
Iowa Farm Science Editorial Board

Your Division of Agriculture Reports
Louis M. Thompson