嘉峪关日光温室‘陇蜜11号’桃栽培表现及关键栽培技术

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文章编号：2096-8108（2026）03-0121-06

中图分类号：S662.1

文献标识码：A

Cultivation Performance and Key Cultivation Techniques of Peach Cultivar ‘Longmi 11’ in Solar Greenhouses in Jiayuguan

LI Kuanying， SU Wanyi， CHANG Qiang， PAN Yanhua， HUANG Rong， TANG Ling， HE Huan， WANG Weicheng

（Institute of Forestry， Fruit and Flower Research， Gansu Academy of Agricultural Sciences， Lanzhou Gansu 730070， China）

Abstract： Jiayuguan City， Gansu Province， is located in the arid northwest region of China， boasting unique light and heat resources and a distinct advantage in developing the greenhouse peach industry. Systematic cultivation experiments are conducted on the early-maturing peach cultivars ‘Longmi 11’ under greenhouse conditions in the Jiayuguan area， with its cultivation performance comprehensively evaluated and key cultivation techniques summarized. The results show that ‘Longmi 11’ exhibits excellent adaptability， with an average single fruit weight of 102.5 g and a maximum fruit weight of up to 117 g. The fruit length-to-width ratio is 1.03， presenting a nearly round shape. The soluble solids content reaches 13.2%， the soluble sugar content is 9.78 g·100 g -1 ， and the vitamin C content is 4.9 mg·100 g -1 . Through the integrated application of precise environmental control， tree shape optimization， meticulous flower and fruit management， integrated fertilization and irrigation， and green pest control techniques， the yield per mu （667 m 2 ） of greenhouse peaches can reach 1498.4–1675.2 kg， yielding significant economic benefits. A theoretical basis and technical support are provided for the efficient greenhouse cultivation of ‘Longmi No. 11’ in the arid northwest region of China， and great significance is attached to promoting the development of the local facility peach industry.

Key words： peach; Longmi 11; Jiayuguan; solar greenhouse; fruit quality; cultivation technique

我国桃产业规模居世界首位，随着消费者对果品质量要求的提高和市场竞争的加剧，品种结构调整与栽培模式创新成为了桃产业可持续发展的关键。（剩余8058字）