TY - JA AU - Miazga,D. AU - Chrzastek,M. AU - Gruszecka,D. AU - Tarkowski,C. TI - Analysis of heterochromatin bands in the chromosomes of the rye varieties Tetra-Czeslawickie, Tetra-Lubeskie and Triticale Nakajima using Giemsa technique SN - 0016-6715 U1 - 83-852333 PY - 1981/// KW - Rye secale KW - Triticale KW - Plant breeding KW - AGROVOC N1 - 21 ref. Summaries (Pl, Ru) N2 - This paper presents the pattern of heterochromatin bands in the rye chromosomes of the varieties Tetra-Czeslawickie, Tetra-Lubelskie and Triticale nakajima. The analysed forms of rye differ from one another by the size and distribution of telomeric and intercalary bands. A similar band pattern was found on the chromosomes 1R and 7R of the rye varieties Tetra-Lubelskie, Tetra-Czeslawickie and Triticale Nakajima. This suggests that the chromosomes 1R and 7R of the Tetra-Lubelskie rye originate from two parental forms: Tetra-Czeslawickie and Triticale Nakajima. (authors) T2 - Genetica Polonica. Polish Journal of Theoretical and Applied Genetics ER -