1. Bull. Spec. CORESTA Congress, Manila, 1980, p. 102, AP08, ISSN.0525-6240

    Studies on the backcrossing effect of N. tabacum in hybrids, obtained from the amphidiploids N. tabacum L. x N. debneyi D (2n=96) and N. goodspeedii W. x N. tabacum L. (2n=88)

    PALAKARCHEVA M.; EDREVA A.; CHOLAKOVA N.
    Bulgarian Academy of Science, Institute of Genetics, Sofia, Bulgaria.
    In present work the results of backcrossing amphidiploids N. tabacum L. x N. debneyi D. (2n=96) and N. goodspeedii W. x N. tabacum L. (2n=88) with N. tabacum L._ cultivar Djebel basma 359 oriental small-leaf tobacco type, are reported. The aim of the ...