00342naa a2200109 a 450000100080000000500110000800800410001910000230006024500770008326000090016077300630016918244391994-09-01       1983    bl uuuu     u00u1 u    #d1 aSOUSA, C. N. A. de  aBehavior of wheat cultivars grown in Brazil in relation to soil acidity.  c1983  tAnnual Wheat Newsletter, Fort Collinsgv. 29, p. 42, 1983.