摘要
七叶一枝花作为《中国药典》重楼药材的重要来源,具有清热解毒、消肿止痛、凉肝定惊之功效,临床用于抗肿瘤、抗菌、止血、镇痛等。而七叶一枝花为多年生草本植物,繁殖率低,耗时长,从种子萌发到药用需7年以上时间,资源再生慢。由于近几年的过度采挖,七叶一枝花消耗量远超其野生资源生长量,导致市场售价随之飙升,严重威胁药材资源的正常生存和可持续利用。为解决这种资源匮乏和临床需求矛盾,发展人工繁育技术,培育七叶一枝花人工繁育品,已成为保护野生资源、满足临床需要的最佳途径。通过检索七叶一枝花繁育技术相关文献,对其内容进行归纳总结,并从繁殖采种及种苗培育两方面对其进行综述,为人工繁育技术提供理论指导,同时结合种苗生长过程中相关性影响的化学成分,探讨其繁育品的种植质量。七叶一枝花人工繁育技术作为培养优质繁育品的第一步至关重要,但其后续品质的检测同等关键,本文展望未来以多学科、多角度对中药七叶一枝花人工繁育品及野生品建立品质评价体系研究,以保障中药材品质质量,为近一步开发利用七叶一枝花资源提供参考。
Paris polyphylla var. chinensis,as an important source of Paridis Rhizoma in Chinese Pharmacopoeia,has many pharmacological efficacies,such as clearing heat and toxic matter,relieving swelling and pain,cooling the liver and relieving convulsion,and been clinically used for anti-tumor,antibiosis,hemostasis,analgesia and so on. P. polyphylla var. chinensis,as a perennial plant,has a low reproductive rate and long growth period,with seven years from seed germination to medical application. Recently,its wild plant resources became rare because of the excessive excavation,which cannot meet the need of the market,caused a high market price,and even posed a serious threat to the survival and sustainable use of its resources. To solve this problem,developing artificial breeding technology and breeding the cultivated species are the best way to protect the wild plant resources and meet the clinical demands. Literature related to the breeding technology of P. polyphylla var.chinensis were retrieved and summarized to make a review about seed collection and seedling,so as to provide the theoretical guidance for the artificial breeding. Meanwhile,the breeding quality was discussed based on the correlative chemical composition during the growth of the seedlings. The breeding technology of P. polyphylla var.chinensis is the first important step to breed good-quality varieties,while the detection for the subsequent quality is significant as well. In this article,the quality evaluation system was established for wild and bred varieties in amulti-disciplinary and multi-angle manner,in order to guarantee the quality of Chinese medicinal materials,and provide a reference for further exploitation and utilization of P. polyphylla var. chinensis.
出处
《中国实验方剂学杂志》
CAS
CSCD
北大核心
2016年第18期192-196,共5页
Chinese Journal of Experimental Traditional Medical Formulae
基金
国家公益性行业科研专项(201507002)
山东省中医药科技发展计划项目(2013-082
2015-086)
关键词
七叶一枝花
繁育技术
化学成分
研究进展
Paris polyphylla var
chinensis
breeding technology
chemical composition
advance in study