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Effect of Rates and Timing of Nitrogen Fertilization on Performance of Rice Varieties, 1957-1962
John Leonidas Sims
, Arkansas Agricultural Experiment Station
, Theodore Herron Johnston
, Seth E. Henry
, United States. Agricultural Research Service. Crops Research Division
· 1965
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Performance of Rice Varieties in Arkansas, 1953-1958
Theodore Herron Johnston
, Arkansas Agricultural Experiment Station
, E. M. Cralley
, Seth E. Henry
· 1959
