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中国农学通报 ›› 2026, Vol. 42 ›› Issue (16): 94-99.doi: 10.11924/j.issn.1000-6850.casb2025-0914

• 林学·园艺·园林 • 上一篇    下一篇

秦岭岩白菜离体培养及标准化生产技术研究

于泽群1(), 吕秀立2(), 张琪2,3,4()   

  1. 1 上海园林绿化建设有限公司, 上海 201103
    2 上海市园林科学规划研究院, 上海 200232
    3 上海城市困难立地绿化工程技术研究中心, 上海 200232
    4 上海市绿地土壤质量专业技术服务平台, 上海 200232
  • 收稿日期:2025-11-08 修回日期:2026-06-03 出版日期:2026-08-25 发布日期:2026-08-20
  • 通讯作者:
    吕秀立,女,1980年出生,山东德州人,高级工程师,博士,主要从事林木遗传育种研究。E-mail:
    张琪,女,1978年出生,河南许昌人,教授级高级工程师,博士,主要从事园林土壤调查评价、修复改良和标准化工作。E-mail:
  • 作者简介:

    于泽群,男,1989年出生,安徽阜阳人,高级工程师,博士,主要从事园林植物和城市生态研究。通信地址:201103 上海市闵行区虹井路726号,Tel:021-52707336,E-mail:

  • 基金资助:
    上海建工集团股份有限公司重点研发项目“基于土壤种子库的环城公园典型水岸带植被生态修复关键技术研究”(25JCSF-22); 上海城投科技创新产业化引导项目“新型破壁稳定化污泥绿化应用关键技术研究与示范”(CTKY-CYHYD-2023-003)

In Vitro Culture and Standardized Production Technology of Bergenia scopulosa

YU Zequn1(), LYU Xiuli2(), ZHANG Qi2,3,4()   

  1. 1 Shanghai Gardening-Landscaping Construction Co., Ltd., Shanghai 201103
    2 Shanghai Academy of Landscape Architecture Science and Planning, Shanghai 200232
    3 Shanghai Engineering Research Center for Greening Technology of Challenging Urban Sites, Shanghai 200232
    4 Shanghai Professional Technical Service Platform for Green Space Soil Quality, Shanghai 200232
  • Received:2025-11-08 Revised:2026-06-03 Published:2026-08-25 Online:2026-08-20

摘要:

探索秦岭岩白菜离体培养及快繁技术,为秦岭岩白菜产业化生产和应用奠定基础。取优良单株茎尖做为外植体,通过设计不同配比培养基进行增殖和生根培养对比,采用完全随机单因素试验统计法、LSD法对秦岭岩白菜芽增殖系数、生根率、移栽成活率等进行统计分析。增殖培养时,在培养基MS+ NAA 0.01 mg/L+ BA 0.5 mg/L中,月增殖系数达到2.55;生根培养时,在培养基1/2MS+ IBA 0.5 mg/L中生根效果明显,生根率达85%,移栽成活率达75%。本研究建立了秦岭岩白菜离体培养快繁技术体系,研发了标准化生产技术,研究成果可为秦岭岩白菜良种在长三角地区的产业化生产及园林应用提供技术参考。

关键词: 秦岭岩白菜, 离体培养, 组织快繁, 褐化率, 标准化生产, 出圃包装

Abstract:

The paper aims to explore the in vitro culture and rapid propagation technology of Bergenia scopulosa and lay a foundation for its industrialized production and application. Shoot tips from elite individual plants were used as explants. Comparative studies on proliferation and rooting culture were conducted by designing media with different component ratios. The proliferation coefficient, rooting rate, and transplant survival rate were statistically analyzed using the completely randomized single-factor experimental design and the least significant difference (LSD) method. For proliferation culture: when cultured in MS+NAA 0.01 mg/L+BA 0.5 mg/L, the monthly proliferation coefficient reached 2.55; for rooting culture: the 1/2MS+ IBA 0.5 mg/L showed a significant rooting effect, with a rooting rate of 85% and a transplant survival rate of 75%. This study established an in vitro culture and rapid propagation technology system for Bergenia scopulosa and developed standardized production techniques. The research results can provide technical references for the industrialized production of high-quality Bergenia scopulosa varieties and their landscape application in the Yangtze River Delta region.

Key words: Bergenia scopulosa, in vitro culture, rapid tissue propagation, browning rate, standardized production, outplanting packaging

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