Post-véraison irrigation frequency, rather than amount, better preserves vascular function and delays late-season dehydration in Cabernet Sauvignon grapes
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Late-season dehydration (LSD) reduces grape yield and quality in semi-arid regions, yet the roles of post-véraison irrigation amount (IA) and frequency (IF) in regulating berry vascular function remain unclear. This study investigated how IA and IF influence ... ...