Tashev, A.N.; Sedel’nikova, T.S.; Pimenov, A.V.
(Цитология и генетика, 2014)
Investigations on B chromosomes found for the first time for Picea abies (L.) H. Karst. have been conducted. Seeds of Picea abies from two populations of Western Rhodopes (Bulgaria) located at the southern border of species ...