Received for publication February 8, 1974.
Research supported by the Agricultural Experiment Station, College of Agricultural and Life Sciences, University of Wisconsin, Madison.
Associate Professor, Agricultural Engineering and Associate Professor, Horticulture, University of Wisconsin, Madison, respectively.
All Time | Past Year | Past 30 Days | |
---|---|---|---|
Abstract Views | 0 | 0 | 0 |
Full Text Views | 28 | 19 | 0 |
PDF Downloads | 38 | 30 | 0 |