Bull. Spec. CORESTA Congress, Harare 1994, p. 139, PPOST 12
Genetic basis of tobacco disease resistance - problems and achievements
D. Kostov Inst. of Genetics, Bulgarian Academy of Sciences, Sofia, Bulgaria
The problem of tobacco disease resistance is complicated and it depends on the interactions between both genetic systems- host plant and pathogen- in the environmental conditions. The present investigation includes the following aspects: identification of ...