Tob. Sci., 1974, 18-15, p. 40-42, ISSN.0082-4523
The use of anther derived haploids in Nicotiana II. Comparison of doubled haploid lines with lines obtained by conventional breeding methods
Department of Agronomy, University of Kentucky, Kentucky USA; Agricultural Research Service, U. S. Department of Agriculture, USA
In one experiment, comparisons were made between haploid-derived and conventionally derived line that were characterized by four distinct total alkaloid levels. Significant differences between haploid-derived and conventionally derived lines for leaf...