Gokbayrak, G.Kuzucu, F. C.Engin, H.2025-01-272025-01-2720241589-16231785-0037https://doi.org/10.15666/aeer/2202_14471453https://hdl.handle.net/20.500.12428/22742The work was carried out with the aim of analysing the size of cane tissues of the grapevine cultivar 5BB (Vitis berlandieri x V. riparia) and (CS, Vitis vinifera L.) at the microscopic level. Cane tissues of both cultivars were assessed. Cuttings were taken at the same cane diameter of CS and 5BB during the winter period 40 days after leaf fall. The cuttings were fixed in a FAA solution for microscopy. In this study, the cultivars showed significant differences in the parameters of the vascular tissues. A strong relationship was detected between the profile parameters of different tissues (xylem vessel diameter, xylem, phloem, primary phloem fibre, xylem vessel density). The CS cultivar showed wider xylem vessel diameters than the 5BB cultivar. The relationship between xylem vessel size in CS and 5BB cultivars and tissue profiles are discussed. We suggest that the anatomical profiles of cane tissues can provide useful information for further investigations of grapevines.eninfo:eu-repo/semantics/openAccesscross -sectionscuttingsvascular tissuesgrapevineArticle2221447145310.15666/aeer/2202_14471453N/AWOS:0012289198000152-s2.0-85190435320Q3