The values of angiotensin-converting enzyme (ACE, %) – inhibiting activity (85.35 ± 5.97 and 92.33 ± 6.46) and electron donatingabilities (EDA, %), using 1-diphenyl-2-picrylhydrazyl (56.80 ± 5.87 and 70.63 ± 6.67) showed significant differences between treated conventional and organic kiwi fruit. The antioxidant capacities by 2,2-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid)diammonium salt (ABTS + M TE/g DW) for conventional andorganic kiwi fruits were 24.1 ± 3.18 and 27.6 ± 3.85 and by nitrite oxide scavenging assay (NSE, %) as56.35 ± 3.94 and 59.87 ± 4.19 for conventional and organic kiwi fruits,