甘肃本地芍药资源分布与调查  

Distribution and investigation of local Paeonia lactiflora Pall.resources in Gansu Province

作　　者：赵亚兰 代立兰 徐琼[1] 牛元 余志伟 徐学军[1] ZHAO Yalan;DAI Lilan;XU Qiong;NIU Yuan;YU Zhiwei;XU Xuejun(Lanzhou Research and Extension Center of Agricultural Technology,Lanzhou Gansu 730010,China)

机构地区：[1]兰州市农业科技研究推广中心,甘肃兰州730010

出　　处：《中兽医医药杂志》2022年第5期26-31,共6页Journal of Traditional Chinese Veterinary Medicine

基　　金：甘肃省重点研发项目(20YF8NA138、21YF5NA160);兰州市人才项目(021-RC-68);甘肃省林业和草原科技计划项目(2020kj064)。

摘　　要：甘肃是芍药的富集分布中心。为了探明甘肃省芍药资源面积、分布现状,采用实地调查、座谈和访问相结合的方式,对甘肃芍药资源进行了全面调查,旨在探索本地芍药分布、品种数量和经济效益。结果表明,甘肃省2020年芍药种植面积为2634 hm^(2),经济收入达到每公顷22.61万元。甘肃本地芍药品种有49个,其花型多变,主要以皇冠型和蔷薇型为主;花色丰富,以粉色为主,香气较浓,3月下旬至4月下旬出苗,展叶期在4月下旬至5月上旬,花蕾期在4月24日至5月29日,花期在5月31日至6月28日,芍药从萌芽期开始到落花期结束相对中原地区延长1个月。芍药的适生分布区域较广,但部分优良品种未实现产业化和规模化种植,亟需加强对甘肃芍药野生资源的保护力度,并进行合理开发。It is the enrichment and distribution center of Paeonia lactiflora Pall.in Gansu Province.In order to find out the area and distribution status of Paeonia lactiflora Pall.resources in Gansu Province,a comprehensive survey of Paeonia lactiflora Pall.resources was conducted by means of field investigation,discussion and interview,aiming at exploring the distribution,variety quantity and economic benefits of local Paeonia lactiflora Pall.The results showed that the planting area of Paeonia lactiflora Pall.in Gansu Province in 2020 was 2634 hm^(2),and the economic income reached 226100 yuan·hm^(-2),and Paeonia lactiflora was beneficial to prolong the flowering period of Chinese Paeonia lactiflora Pall..There are 49 local Paeonia lactiflora Pall.varieties in Gansu,and their flower patterns are changeable,mainly crown type and rose type.The flower color is rich,mainly pink,with strong fragrance.It emerges from late March to late April,with leaf spreading period from late April to early May,bud period from April 24 th to May 29 th,and flowering period from May 31 st to June 28 th.Compared with the Central Plains,peony is one month longer from germination period to flowering period.Paeonia lactiflora Pall.is widely distributed,excellent varieties of folk courtyards and fields cannot be industrialized and scale,because human interference and destruction make it impossible to breed.It is urgent to strengthen the protection of Paeonia lactiflora Pall.in Gansu Province,and it is suggested to protect wild resources and develop them reasonably.

关 键 词：甘肃省 芍药 蕴藏量 普查 

分 类 号：S853.72[农业科学—临床兽医学]