落叶果树2026，Vol.58Issue(4)：17-21,5.DOI:10.13855/j.cnki.lygs.2026.04.004
不同环剥宽度对灰枣生长及果实品质的影响
Effects of different ring-strip widths on the growth and fruit quality of gray jujube
摘要
Abstract
To explore the effects of different girdling widths on fruit set rate,leaf traits,fruit yield,and quality of gray jujube in southern Xinjiang,and to determine the most suitable girdling technique parameters for this production area,an experiment was conducted in 2025 in the gray jujube orchard of the 48th Regiment in southern Xinjiang.Gray jujube trees with basically the same growth vigor were selected as experimental materials,and four girdling width treatments were set:T1(3 mm girdling),T2(5 mm girdling),T3(7 mm girdling),and T4(10 mm girdling),with CK(no girdling)as the control.The effects of each treatment on fruit set rate,leaf traits,secondary branch fruiting,and fruit quality were measured and analyzed.The results showed that girdling treatment could significantly inhibit vegetative growth and increase fruit set rate,fruit quality,and yield.Among them,the 7 mm girdling had the highest overall score;its leaf thickness was significantly lower than CK,and the number of fruits on secondary branches and the yield per plant were significantly higher than CK.In current practical production,considering fruit set rate,leaf traits,secondary branch fruiting,yield,and quality,the 7 mm girdling is the optimal choice.关键词
灰枣/环剥宽度/果实品质/坐果率Key words
gray dates/ring-strip width/fruit quality/fruit set rate分类
农业科技引用本文复制引用
刘小雪,王启斌,徐宗模,王晓坤,魏明,王长柱..不同环剥宽度对灰枣生长及果实品质的影响[J].落叶果树,2026,58(4):17-21,5.基金项目
深圳市科技计划项目(CJGJZD20210408092401004,KCXFZ20240903093800002) （CJGJZD20210408092401004,KCXFZ20240903093800002）
广东省现代农业产业园项目(GDSCYY2022-046). （GDSCYY2022-046）
