新疆高密度低效枣园改造及配套栽培技术

Transformation of High-Density and Low-Efficiency Jujube Orchard and Its Cultivation Techniques in Xinjiang

摘要: 本文通过对高密度低效枣园的改造，包括枣树种植密度降低和高光效树形培养，扩展了枝条生长空间，增加了枣树生长量和单株产量，并改善了枣园通风透光性，效果明显。同时配以相应的肥水调控技术、优势花序管控技术、花期养分协调技术及病虫害防控技术等配套管理措施，大大提高了枣园的生产效能。

Abstract: Through the transformation of Jujube Orchard with high density and low efficiency, including the reduction of planting density of Jujube tree and the cultivation of bloom effect tree, the growth space of branches was expanded, the growth and yield of Jujube tree were increased, and the ventilation and light transmittance of Jujube Orchard were improved. At the same time with the corresponding fertilizer and water control technology, the dominant inflorescence management technology, flowering nutrient coordination technology and pest control technology and other supporting management measures, it greatly improved the production efficiency of Jujube Orchard.