【摘要】 以优化赤霞珠葡萄果实含糖量、产量和葡萄酒色度为目标,以新梢密度为主要栽培指标,留果量和新梢节间长度为辅助调节指标,采用回归分析和多目标规划,确立了在特定的生产条件控制新梢密度14梢/m可实现符合酿酒品质要求的经济产量。更多还原

【Abstract】 In order to optimize the fruit sugar content, wine color and yield of Cabernet Sauvignon, shoot density as the main cultivation index and number of fruit set and inter-node shoot length as the secondary control indices were studied through using regression analysis and multi-goal planning. The results showed that a shoot density of 14/m can realize the yield demand while achieving high quality wine under certain production conditions.更多还原