山东藜科沙蓬属植物新纪录种——沙蓬  

Agriophyllum squarrosum,a New Record Species of Chenopodiaceae in Shandong Province

作　　者：逄翠晶 黄友举 于泳波 曹玉芳[1] 刘丹 初庆刚[1] 于延冲[1] PANG Cuijing;HUANG Youju;YU Yongbo;CAO Yufang;LIU Dan;CHU Qinggang;YU Yanchong(College of Life Sciences Qingdao Agricultural University,Qingdao Shandong 266000;Shandong Provincial Forest Germplasm Resources,Center Jinan,Jinan Shandong 250000)

机构地区：[1]青岛农业大学生命科学学院,山东青岛266000 [2]山东省林木种质资源中心,山东济南250000

出　　处：《山东林业科技》2024年第2期70-73,共4页Journal of Shandong Forestry Science and Technology

基　　金：山东省草本植物种质资源普查(鲁财预指﹝2021﹞1号),横20220156;山东省重点研发计划项目:筛选优化生态型互花米草植物去雄剂及呼吸抑制剂高效化学防治技术与药物[2022CXGC010401-02];山东省自然科学基金项目,植物RTH蛋白影响铁吸收转运的分子机制研究,ZR2021MC020。

摘　　要：沙蓬是藜科一年生草本植物,由于种子萌发快、根系发达及生长迅速等特点,其适应干旱能力极强,能在干旱和荒漠地区生长,可防风固沙,因而具有重要的生态意义。另外,沙蓬种子富含各种微量元素、蛋白质、淀粉、黄酮、皂苷和多酚类化合物等,食用和药用价值高。2023年9月,在进行山东省草本植物资源调查时,在山东省烟台市莱州市发现一种沙蓬属植物,经鉴定为沙蓬(Agriophyllum squarrosum(L.)Moq.),是山东新纪录植物。Agriophyllum squarrosum is an annual plant of Chenopodiaceae,due to fast seed germination,well-developed root system and rapid growth,it can be well adapted to drought,so it is able to grow in arid and desert areas.It can prevent wind and fix sand,and therefore is of important ecological significance.In addition,A.squarrosum seeds are rich in various trace elements,proteins,starch,flavonoids,saponins,and polyphenolic compounds,and have high edible and medicinal value.In September 2023,during the investigation of herbaceous plant resources of Shandong Province,a plant species of Agriophyllum was discovered in Laizhou,Yantai,Shandong Province,and identified as Agriophyllum squarrosum(L.)Moq,it is a newly recorded plant in Shandong.

关 键 词：黎科 沙蓬 新纪录 山东 

分 类 号：Q949[生物学—植物学]