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These terms define your current search. Click the × to remove a term. Biological Sciences: genetics > cytogenetics > polyploidy > hexaploidy × 154 items, grouped by Government, Law and Regulations (view ungrouped items) government and administration (2)    (Click to View) Molecular characterisation and interpretation of genetic diversity within globally distributed germplasm collections of tall fescue (Festuca arundinacea Schreb.) and meadow fescue (F. pratensis Huds.) Theoretical and applied genetics (Click to View) Ploidy determination of buffel grass accessions in the USDA National Plant Germplasm System collection by flow cytometry South African journal of botany