四川花椒种质资源调查与资源圃的建立

Investigation on Zanthoxylum germplasm and Establishment of its Resource Repository in Sichuan

芸香科(Rutaceae)花椒属(Zanthoxylum L.)植物不仅包含有重要的调味植物,也包含极具开发潜力的药源和油料植物等。通过实地调查和对馆藏标本、文献资料的收集、分析,共整理、发布四川花椒属植物种质资源42份。初步建立起了四川花椒种质资源数据库,实现了四川花椒种质资源信息的数字化共享。通过对资源材料的野生采集、引进和培育,成功保育资源材料16份,面积约1.2 hm2,建立起了初具规模的四川花椒种质资源圃。

Zanthoxylum plants of Rutaceae not only include important seasoning plants but also have great potential for the development of drugs and oil plants and other sources.Through field survey,and collection of specimens and analysis of documents,42 genera of Zanthoxylum germplasm resources in Sichuan were published,and the Zanthoxylum germplasm resource database in Sichuan was set up,thus realizing digital sharing of Zanthoxylum germplasm resources information in Sichuan.Through the wild collection of resource materials,and introduction and cultivation,16 resource materials were successfully conserved.The area was about 1.2 hectares.Zanthoxylum germplasm repository was preliminarily established in Sichuan.