青钱柳产业发展历程及资源培育研究进展  

A review on the development history and the resource silviculture of Cyclocarya paliurus industry

作　　者：方升佐 FANG Shengzuo(College of Forestry,Research and Development Center of Cyclocarya paliurus,Co-Innovation Center for Sustainable Forestry in Southern China,Nanjing Forestry University,Nanjing 210037,China)

机构地区：[1]南京林业大学林学院,南京林业大学青钱柳研究与开发中心,南方现代林业协同创新中心,江苏南京210037

出　　处：《南京林业大学学报（自然科学版）》2022年第6期115-126,共12页Journal of Nanjing Forestry University：Natural Sciences Edition

基　　金：江苏省重点研发计划(现代农业)重点项目(BE2019388);国家自然科学基金项目(32071750)。

摘　　要：青钱柳为我国特有的单种属植物,是集药用、保健、材用和观赏等多种价值于一身的珍贵树种,有广阔的发展前景。关于青钱柳的研究始于20世纪70年代末,2013年青钱柳叶被国家卫生和计划生育委员会列入新资源食品目录,极大地推动了我国青钱柳产业向前发展。笔者简述了青钱柳的天然分布及其潜在适宜栽培区概况,从青钱柳相关的论文发表、专利申请及社会关注度等视角探讨了青钱柳研究的脉络及青钱柳产业的发展历程;重点关注了青钱柳叶用林资源培育的研究,阐述了青钱柳种质资源收集评价及种群遗传多样性、基因组学与生物活性物质代谢调控、叶生物活性物质的地理变异及叶用林定向培育理论与技术等方面的进展。同时,分析了青钱柳产业发展中存在的主要问题,提出了强化青钱柳定向优良品种创制及其无性系化、优化青钱柳人工林的定向培育模式及“良好农业规范”(GAP)栽培、加强青钱柳活性物质提取与功能研究、重视青钱柳高附加值产品开发及产业化等建议,旨在推动我国青钱柳产业的健康和可持续发展。Wheel wingnut(Cyclocarya paliurus),the sole species in its genus,is a well-known multi-function tree species and has an enormous development potential.The study of C.paliurus began in the late 1970 s,whereas the development of C.paliurus industry has been greatly promoted in China since its leaves have been approved as the new food raw materials by National Health and Family Planning Commission of China in 2013.Based on the description of natural distribution and potential suitable cultivation areas of C.paliurus,the research context and the development process of C.paliurus industry were discussed from the perspectives of the relevant paper publication,patent applications and social attention.However,more attentions were paid to the research progress on the silviculture of C.paliurus leaf resources in this paper,such as research progress in the collection and evaluation of germplasm resources and its population genetic diversity,genomics and metabolic regulation of bioactive substances,geographical variation of bioactive substances in its leaves,and theory and technology of oriented cultivation of its leaf plantations.Meanwhile,main problems during the development of C.paliurus industry were also briefly discussed in the paper,and some suggestions were proposed in order to promote the healthy and sustainable development of the C.paliurus industry.These suggestions included:strengthening the creation and clonalization of the superior varieties,optimizing orientation cultivation patterns and its GAP cultivation,reinforcing the study on the extraction and function of active substances,and attaching importance to the development and industrialization of high value-added products of C.paliurus.

关 键 词：青钱柳 食品新资源 生物活性物质 种质资源 定向培育 产品开发 

分 类 号：S718[农业科学—林学]