果树资源学报2026，Vol.7Issue(1)：122-126,5.
8个枣品种在阿克苏地区的引种表现
Introduction Performance of Eight Jujube Cultivars in the Aksu Region
摘要
Abstract
[Objective]An observational investigation and comprehensive evaluation were conducted on eight jujube culti-vars introduced for cultivation in Aksu,aiming to screen those suitable for the local natural conditions and cultivation models to optimize the local jujube cultivar structure,meet diverse market demands,and enhance the economic benefits of the jujube in-dustry.[Methods]Using eight jujube cultivarrs introduced to the Aksu region of Xinjiang as the research subjects,indicators such as branch cluster quantity,number of fruit-bearing shoots per branch,flower disc diameter at full bloom,and yield per mu(667 m2)were investigated.The adaptability and yield potential of these eight jujube cultivars in the Aksu region were an-alyzed,and comprehensive scores for each variety were calculated based on principal component analysis results.[Results]Significant differences were observed among the different jujube cultivars in terms of fruit number per branch and per plant,single fruit mass,and yield per mu(667 m2).Among them,'Qianghui 3','Xinfeng 1',and'HF-1'all yielded over 450 kg per mu,demonstrating strong yield potential and promotion prospects.'Panzao'had the largest single fruit mass(27.23 g),making it suitable for development as a high-quality fresh-eating variety.Overall differences in branch growth traits among the cultivars were not substantial,but'Qianghui 2'had a higher primary branch diameter.The traits of bearing shoots were generally consistent across the eight cultivars,with'Qianghui 3'having the highest number of fruits per bearing shoot(12.35).Floral trait analysis showed that'Xinzheng Hong 3'had the largest flower disc diameter(5.77 mm),while'Qiang-hui 3'had the largest nectar disc diameter(3.14 mm).The flower quality did not differ significantly among cultivars.Compre-hensive evaluation using the membership function method ranked the cultivars as follows:Qianghui 3>HF-1>Xinfeng 1>Saimisu>Xinzheng Hong 2>Qianghui 2>Panzao>Xinzheng Hong 3.[Conclusion]Among the eight jujube cultivars,'Qianghui 3','Xinfeng 1',and'HF-1'performed excellently in the Southern Xinjiang region and possess high value for cul-tivation and promotion.关键词
枣/阿克苏地区/资源引种/综合评价Key words
jujube/Aksu region/resource introduction/comprehensive evaluation分类
农业科技引用本文复制引用
LONG Jianchun,LI Yi,JIANG Yuanhao,WANG Qianru..8个枣品种在阿克苏地区的引种表现[J].果树资源学报,2026,7(1):122-126,5.基金项目
自治区"三农"骨干人才项目(2023SNGG) （2023SNGG）
新疆红枣产业技术体系塔北综合试验站(XJLGCYJSTX02-08-2025) （XJLGCYJSTX02-08-2025）
