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中国农学通报

中国农学通报 ›› 2022, Vol. 38 ›› Issue (13): 77-83.doi: 10.11924/j.issn.1000-6850.casb2021-0897

所属专题： 生物技术； 园艺

• 林学·园艺·园林 • 上一篇    下一篇

不同产区来源柴胡的农艺性状及品质比较

韩文静1(), 万河妨1, 刘海军2, 刘新冉1, 隋春1(), 魏建和1()   

  1. 1中国医学科学院&北京协和医学院药用植物研究所/中草药物质基础与资源利用教育部重点实验室/濒危药材繁育国家工程实验室,北京 100193
    2中国医药健康产业股份有限公司,北京 100061
  • 收稿日期:2021-09-16 修回日期:2022-02-07 出版日期:2022-05-05 发布日期:2022-06-08
  • 通讯作者: 隋春,魏建和
  • 作者简介:韩文静,女,1997年出生,山东泰安人,硕士在读,主要从事药用植物栽培育种研究。通信地址：100193 北京市海淀区马连洼北路药用植物研究所,E-mail： hanwenjing1213@163.com。
  • 基金资助:
    中医药现代化研究”国家重点研发计划项目“恒山黄芪,潞党参,柴胡种质资源创建”(2019YFC1710800);中国医学科学院医学与健康科技创新工程（重大协同创新项目）“中药材产业精准扶贫关键技术协同创新团队-柴胡种植和繁育示范研究”(2019-I2M-3-001)

Comparative Study on Agronomic Traits and Quality of Cultivated Chinese Thorowax Root from Different Producing Areas

HAN Wenjing1(), WAN Hefang1, LIU Haijun2, LIU Xinran1, SUI Chun1(), WEI Jianhe1()   

  1. 1Institute of Medicinal Plant Development (IMPLAD), Chinese Academy of Medical Sciences & Peking Union Medical College/ Key Laboratory of Bioactive Substances and Resources Utilization of Chinese Herbal Medicine/ Ministry of Education/ National Engineering Laboratory for Breeding of Endangered Medicinal Materials, Beijing 100193
    2China Meheco Group Co., Ltd., Beijing 100061
  • Received:2021-09-16 Revised:2022-02-07 Online:2022-05-05 Published:2022-06-08
  • Contact: SUI Chun,WEI Jianhe

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摘要：

研究旨在比较不同产区来源柴胡的农艺性状和品质,为优良品种选育提供参考。试验共收集种质32份,分别来源于甘肃、陕西、山西、北京、河北、黑龙江6个不同地区。将从产区收集到的柴胡种子统一播种于北京试验地,统一收获后调查测定柴胡根粗、根长、单根重、侧根数以及皂苷含量,分析比较不同种质的长势、产量潜力和皂苷含量。结果表明,BC-SX-HY（来源于山西）农艺性状及含量均表现优良, BC-SX-PS-1、BC-SX-PS-2（来源于山西）含量及单根重等表现突出,产量潜力较大但侧根数较多。BC-SX-WR、BC-SX-YC-2（来源于山西）和BS-HB-AG（来源于河北）长势较强但柴胡皂苷含量偏低。BC-SX-CZI-1（来源于山西）种质柴胡皂苷含量最高,但根型和产量潜力数据较差。同一种植条件下,不同来源的柴胡种质性状差异较大,进一步选育优良品种品系有利于提高生产上的柴胡种性。

关键词: 柴胡, 栽培种质, 农艺性状, 产量, 柴胡皂苷, 不同产区

Abstract:

The purpose is to compare the agronomic traits and quality of Chinese thorowax root (Bupleurum spp.) from different producing areas, and provide reference for the selection of good cultivars. In this experiment, a total of 32 germplasms were collected from 6 different producing areas, including Gansu, Shaanxi, Shanxi, Beijing, Hebei and Heilongjiang. The seeds of Chinese thorowax root collected from the 6 producing areas were sown in the Beijing test site, and an investigation was conducted to determine the root thickness, root length, single root weight, the number of lateral roots and saikosaponin content. Based on the experimental data, the growth vigor, yield potential and saikosaponin content of different germplasms were analyzed and compared. It was found that BC-SX-HY (from Shanxi) performed well in agronomic traits and saikosaponin content, and the two germplasms BC-SX-PS-1 and BC-SX-PS-2 (from Shanxi) had outstanding performance in the saikosaponin content and single root weight, with large yield potential but more lateral roots. BC-SX-WR and BC-SX-YC-2 (from Shanxi), and BS-HB-AG (from Hebei) had strong growth vigor but low saikosaponin content. BC-SX-CZI-1 (from Shanxi) had the highest content of saikosaponin but performed not well in root shape and yield potential. Under the same planting condition, the traits of Chinese thorowax root germplasm from different producing areas are quite different, and further selection of high-quality varieties and lines is beneficial to improving the traits of Chinese thorowax root in production.

Key words: Chinese thorowax root, cultivated germplasm, agronomic traits, yield, saikosaponin, different producing areas

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