1Recieved for publication October 3, 1979. Oregon Agricultural Experiment Station Tech. Paper No. 5304. From the PhD dissertation of the senior author.
The cost of publishing this paper was defrayed in part by the payment of page charges. Under postal regulations, this paper must therefore be hereby marked advertisement solely to indicate this fact.
2Present address: Department of Horticultural Science and Landscape Architecture, University of Minnesota, St. Paul, MN 55108.
3Bean Program, CIAT.
4Oregon State University.
1018 Duke Street
Alexandria, VA 22314
© 2018-2023 American Society for Horticultural Science
Character limit 500/500