20.500.12556/RUL-184398 Physico-chemical properties of grapes of Chardonnay and Cabernet Sauvignon varieties grown under different agroecological conditions Fizikalno-kemijske lastnosti grozdja sort Chardonnay in Cabernet Sauvignon, pridelanih v različnih agroekoloških razmerah Agroecological conditions, the biological characteristics of grapevine varieties, and the application of viticultural practices significantly influence the physico-chemical properties of grapes. This study assessed the impact of agroecological conditions at two cultivation sites, Sarajevo and Trebinje, on the physico-chemical properties of Chardonnay and Cabernet Sauvignon (Vitis vinifera L.) grape varieties. The results showed that location had a statistically significant effect on several physical parameters of grape bunches and berries. Significant differences were observed in bunch and berry mass (in ‚Chardonnay‘), bunch length (in both varieties), bunch width (in ‚Cabernet Sauvignon‘), berry length (in ‚Chardonnay‘), berry width (both varieties), as well as in the mass of 100 berries, pulp and skin mass of 100 berries, and the number of seeds per 100 berries. Furthermore, the cultivation site significantly influenced the sugar and total acid content in both varieties, as well as the phenolic content in ‚Chardonnay‘ berries, and the flavonoid content and total antioxidant activity in ‚Cabernet Sauvignon‘. agroecological conditions physico-chemical properties Chardonnay Cabernet Sauvignon agroekološk razmere fizikalno–kemijske lastnosti Chardonnay Cabernet Sauvignon true false true Angleški jezik Slovenski jezik Članek v reviji 2026-07-06 12:54:35 2026-07-06 12:54:40 2026-07-07 04:17:47 0000-00-00 00:00:00 2026 0 0 8 str. no. 2 Vol. 122 2026 0000-00-00 Zaloznikova Objavljeno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 631 1854-1941 10.14720/aas.2026.122.2.22555 283757059 Delic+(E).pdf Delic+(E).pdf 1 2A3971EB3A7BB493F65E1ACAF80E86A6 dda56a0bcb1e6732b6b60ab84df3bdc0aaefb009236f41f2b9db262d161f725c 11644de6-7929-11f1-9b0d-0050569b8976 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=237121 https://journals.uni-lj.si/aas/article/view/22555 0 f891d9a9-7928-11f1-9b0d-0050569b8976 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=237120 Biotehniška fakulteta Acta agriculturae Slovenica 0 0 0