Rate and fall versus spring application of urea nitrogen for corn
Jones, J.B., Hoff, D.J.
Rate and fall versus spring application of urea nitrogen for corn - Wooster 1963 - 0.833333333 - No. 106; Ohio Agricultural Exp .
Rate and fall versus spring application of urea nitrogen for corn - Wooster 1963 - 0.833333333 - No. 106; Ohio Agricultural Exp .