Click on author name to view affiliation information
Professor.
Associate Professor.
Received for publication 14 May 1985. Contribution No. 70, Dept. of Horticulture. Authorized for publication as Paper No. 7174 in the Journal Series of the Pennsylvania Agricultural Experiment Station. The cost of publishing this paper was defrayed in part by the payment of page charges. Under postal regulations, this paper therefore must be hereby marked advertisement solely to indicate this fact.
All Time | Past Year | Past 30 Days | |
---|---|---|---|
Abstract Views | 0 | 0 | 0 |
Full Text Views | 364 | 297 | 191 |
PDF Downloads | 90 | 15 | 2 |