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中国农学通报

中国农学通报 ›› 2026, Vol. 42 ›› Issue (21): 95-103.doi: 10.11924/j.issn.1000-6850.casb2026-0025

• 农学•农业基础科学 • 上一篇    下一篇

不同条件处理对硬尖神香草的种子萌发的影响研究

张雪佳1,2,3(), 严鹏艳1, 吾米提江·阿布都许库尔1, 陈晶晶1, 张小庆1, 舒阿克·哈力木别克1, 伊米热尼江·艾买尔江1, 徐海燕1,2,3()   

  1. 1 新疆医科大学中医学院， 乌鲁木齐 830054
    2 新疆医科大学新疆道地中药材种植标准研究重点实验室， 乌鲁木齐 830054
    3 新疆医科大学中医药研究所， 乌鲁木齐 830054
  • 收稿日期:2026-01-05 修回日期:2026-03-20 出版日期:2026-11-10 发布日期:2026-11-10
  • 通讯作者:
    徐海燕，女，1980年出生，内蒙古赤峰人，教授，博士，研究方向：中药资源开发与利用。通信地址：830054 新疆乌鲁木齐市水磨沟区尚德北路567号 新疆医科大学，Tel：0991-2110289，E-mail：。
  • 作者简介:

    张雪佳，男，1989年出生，四川射洪人，副教授，博士，研究方向：中药资源开发与利用。通信地址：830054 新疆乌鲁木齐市水磨沟区尚德北路567号 新疆医科大学，Tel：0991-2110289，E-mail：。

  • 基金资助:
    新疆维吾尔自治区重点研发计划项目“新疆民族药大品种关键药材本地化规范化生产体系建立及技术”(2024B03019-1); 新疆维吾尔自治区“天池英才”计划项目“新疆阿魏属药用植物资源替代研究及阿魏和紫草植物内生菌资源挖掘”(0301050901)

Effects of Different Condition Treatments on Seed Germination of Hyssopus cuspidatus

ZHANG Xuejia1,2,3(), YAN Pengyan1, WUMITIJIANG Abuduxukuer1, CHEN Jingjing1, ZHANG Xiaoqing1, SHUAK Halimubek1, YIMIRENIJIANG Aimaierjiang1, XU Haiyan1,2,3()   

  1. 1 College of Traditional Chinese Medicine, Xinjiang Medical University, Urumqi 830054
    2 Key Laboratory of Xinjiang Standardized Cultivation of Authentic Chinese Medicinal Materials, Xinjiang Medical University, Urumqi 830054
    3 Institute of Traditional Chinese Medicine, Xinjiang Medical University, Urumqi 830054
  • Received:2026-01-05 Revised:2026-03-20 Published:2026-11-10 Online:2026-11-10

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摘要：

为促进新疆特色药材硬尖神香草的人工栽培，扩大药材原料供应，本研究旨在探索其种子萌发的最佳条件。以硬尖神香草种子为试材，测定其形态、净度、含水量及千粒重，并分别考察低温处理时间、浸种温度、萌发介质、pH及外源化学物质浓度对种子萌发的影响。结果显示，硬尖神香草种子长、宽、厚分别为(2.26±0.69)mm、(1.21±0.48)mm、(0.72±0.65)mm；千粒重为(0.47±0.11)g，净度为(92.90±0.17)%，种子含水量为(5.80±0.69)%；不同处理下，低温冷冻5 d、40℃水浸种、双层纱布介质及pH 8溶液处理后的发芽率分别为72.0%、66.0%、68.0%和68.0%；外源化学物质处理中，0.2 mg/mL赤霉素和0.2 mg/mL聚乙二醇处理后的萌发率最高，分别为74.0%和72.0%。本研究明确了硬尖神香草种子萌发的最优条件，为其人工栽培提供了科学依据，有助于推动规模化种植，缓解对野生资源的依赖。

关键词: 硬尖神香草, 种子萌发, 低温处理, 赤霉素, 聚乙二醇, 萌发介质, 发芽率, 千粒重

Abstract:

To promote the artificial cultivation of Hyssopus cuspidatus Boriss., a characteristic medicinal herb in Xinjiang, and to expand the supply of raw medicinal materials, this study aimed to explore the optimal conditions for its seed germination. Using seeds of H. cuspidatus as experimental materials, their morphological characteristics, purity, moisture content, and thousand-seed weight were measured. The effects of low-temperature treatment time, seed soaking temperature, germination medium, pH, and exogenous chemical concentrations on seed germination were examined separately. The results showed that H. cuspidatus seed length, width, and thickness were (2.26±0.69)mm, (1.21±0.48)mm, and (0.72±0.65)mm, respectively; the thousand-seed weight was (0.47±0.11)g; seed purity was (92.90±0.17)%; and seed moisture content was (5.80±0.69)%. Under different treatments, the germination rates after low-temperature freezing for 5 days, soaking in 40℃ water, double-layer gauze medium, and pH 8 solution were 72.0%, 66.0%, 68.0%, and 68.0%, respectively. Among the exogenous chemical treatments, the highest germination rates after treatment were achieved with 0.2 mg/mL gibberellic acid and 0.2 mg/mL polyethylene glycol, which were 74.0% and 72.0%, respectively. This study identified the optimal conditions for seed germination of H. cuspidatus, providing a scientific basis for its artificial cultivation. This will help promote large-scale planting and alleviate reliance on wild resources.

Key words: Hyssopus cuspidatus Boriss., seed germination, low-temperature treatment, gibberellic acid, polyethylene glycol, germination medium, germination rate, thousand-seed weight

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