一种适用于“夏黑”葡萄的计划密植栽培技术
A Kind of Density Control Cultivation Technique for “Summer Black” Grape

随着社会经济发展，城市周边兴起葡萄观光采摘种植。为节约种植成本，提高生产效率，稳定种植效益，采用葡萄大树冠栽培技术，结合避雨栽培和限根栽培技术，集成葡萄计划密植栽培技术。实验证明，该技术显著降低种植密度，每666.7 m²栽葡萄树10株，亩产2000 kg左右，成熟期可提早10 d左右。该项栽培技术的研发为夏黑葡萄在南方城市周边栽培提供新的技术选择。
With the development of social and economic conditions, grape sightseeing and picking planting have emerged in the suburbs of cities. In order to reduce planting costs, improve production efficiency, and stabilize planting benefits, the grape large canopy cultivation technique is adopted, combined with rain avoidance cultivation and restricted root cultivation techniques, integrated with the grape high-density planting technology. The results demonstrate that this technique significantly reduces planting density, with 10 grape trees planted per 666.7 m², yielding around 2000 kg per 666.7 m², with an advancement of around 10 days in the maturity period. The development of this cultivation technique provides a new technological option for the cultivation of Summer Black grapes in the vicinity of cities in the southern region.