怀来产区葡萄黄金蜜避雨栽培模式研究

Research on Rain-Sheltered Cultivation Mode of Golden Honey Grape in Huailai Production Area

摘要: 本文以怀来产区葡萄黄金蜜为研究对象，采用顶部拱棚形式，通过不同模式下黄金蜜物候期、叶片、果穗病害发生率；果实大小以及果实品质对比研究，发现：避雨栽培模式下，优质葡萄黄金蜜进行避雨栽培，可以明显减少病害的发生，为植株持续良好地保持健康生长提供了物质条件。避雨栽培模式还可以减少药剂防治次数，降低生产成本，显著提升果实糖度和成熟度，品质得到进一步提升的同时还能够提升果实的洁净度。

Abstract: This paper takes the golden honey grape from the Huailai production area as the research object, adopting a top arch trellis form, and conducts a study on the phenological period, leaf and cluster disease incidence, fruit size, and fruit quality of Huangjinmi under different modes. The findings show that, under the rain-sheltered cultivation mode, rain-sheltering for the high-quality golden honey grape can significantly reduce the occurrence of diseases, providing material conditions for the plants to maintain continuous healthy growth. The rain-sheltered cultivation mode can also reduce the frequency of chemical control, lower production costs, significantly increase fruit sugar content and maturity, and further improve fruit quality while enhancing fruit.