Quality properties of wine from Korean kiwifruit new cultivars

The 'L' values of wine made from 'Hayward' and 'Monty' were lower and darker than those of wines prepared from other cultivars. Wine made from 'Daeheung' had total phenols of 790 mg L−1, which was the highest among wines, followed by 'Haenam' and 'Golden King'. 'Daeheung' also showed the highest antioxidant activity (22.55 mM TE L−1), while 'Arimold' showed the lowest one (10.91 mM TE L−1). The mean overall acceptability scores among kiwifruit wines ranged between 3.8 and 4.5. The sensory evaluations were higher in 'Golden King', 'Monty', 'Daeheung', 'Arimold', and 'Hayward' than those of 'Haenam', 'Jinmi', and 'Hyangrok'. However, for commercial kiwifruit wine production not only overall sensory acceptance, but also functional properties such as total phenols and antioxidant activity, and fruit cultivation volume should be concerned. Therefore, three of kiwifruit cultivars which are 'Golden King', 'Daeheung', and 'Hayward' had the most desirable characteristics suitable for kiwifruit wine production.