Tob. Sci., 1989, 33-08, p. 31-34, ISSN. 0082-4523
Diallel and inter-type crosses in one-sucker tobacco
Dept. of Agronomy, University of Kentucky, West Kentucky Research and Education Center, Princeton, KY, USA
Breeding programs in dark tobacco (Nicotiana tabacum L.) have concentrated on the improvement of cultivars for qualitative traits with minor considerations of quantitative characteristics. The present studies were conducted to obtain information on...