CORESTA Meeting, Agronomy/Phytopathology, Cesme, 1989, P 07 Stem lamina ratio of certain U.S. cultivars FISHER P.R. FISHER, 1600 West Hill Street, Louisville, Ky 40232, USA Flue-cured. Burley....
Bull. Spec. CORESTA Congress, Vienna, 1984, p. 89, A10, ISSN.0525-6240 Conservation and development of Indonesian tobacco WIDOYO Tobacco Research Station PT Perkebunan XXVII Jelbuk Jember Jember, Indonesia A diallel crossing for Besuki cigar tobacco cultivars indicated a significant difference variance of GCA in all of the characteristics studies. In H 343 and H 892 which were among the seven cultivars studied, the GCA and SCA effects were positive....
Tob. Sci., 1967, 11-18, p. 62-64, ISSN.0082-4623 Screening tobacco varieties for resistance to black root rot in New Zealand WRIGHT D.S.C.; BISS J.M. Tobacco Research Station, Motueka, New Zealand Examination of the root systems of tobacco seedlings for severity of root rot attack has over the years given a reliable guide as to the resistance of varieties to this disease under field conditions. Levels of resistance were consistent from year to...