作 者：
张小惠;朱忆文;李之音;陈家琪;刘润;范佳健;潘思婕;杨倩;张仁玲;刁跃珲;余徐润;熊飞
关键词：
西天目山;野生蔬菜;海拔;垂直分布;食用;药用
摘 要：
野生蔬菜在食用、药用等方面有着较为广阔的利用前景,对野生蔬菜分布特征进行调查可以更好地对其进行利用。浙江临安西天目山地区优越的地理位置为各类野生蔬菜的生长提供了良好的生存环境。为探明野生蔬菜在西天目山的分布情况,该研究采用路线调查法对该地区野生蔬菜的垂直分布特征进行了分析,并对其开发和利用前景进行了讨论。主要调查结果如下:(1)共发现野生蔬菜33种,隶属于20科32属。(2)在调查的5条路线中,海拔为300—450 m有野生蔬菜19种,优势种有一年蓬、苦苣菜和野茼蒿;400—450 m的2条路线中有野生蔬菜19种,野艾和菊芋为优势种;海拔750—900 m有野生蔬菜5种,一年蓬为优势种;900—1 100 m有野生蔬菜7种,蘘荷和车前草为优势种。(3)西天目山野生蔬菜种类和数量随海拔增高呈现明显下降趋势。上述结果表明,西天目山地区的野生蔬菜种类丰富,群落数量多,具有广阔的发展和利用空间。
译 名：
Vertical distribution characteristics and utilization of wild vegetables in West Tianmu Mountain
作 者：
ZHANG Xiao-hui;ZHU Yi-wen;LI Zhi-yin;CHEN Jia-qi;LIU Run;FAN Jia-jian;PAN Si-jie;YANG Qian;ZHANG Ren-ling;DIAO Yue-hui;YU Xu-run;XIONG Fei;College of Biological Science and Technology,Yangzhou University;
单 位：
College of Biological Science and Technology,Yangzhou University
关键词：
West Tianmu Mountain;;Wild vegetable;;Altitude;;Vertical distribution;;Edible;;Medicinal
摘 要：
Wild vegetables are widely used in edible,medicinal and other fields,and studying their distribution characteristics can lead to a better utilization.The geographical environment of West Tianmu Mountain in Zhejiang Province is suitable for the growth of all kinds of wild vegetables.We adopted the route research method to investigate and analyze their vertical distribution characteristics in the community,and their development and utilization prospects were also discussed in this paper.The main results were as follows:(1) There were 33 species wild vegetables,belonging to 32 genera,20 families,showing abundant species;(2) In the 5 routes of the survey,there were 19 wild vegetables species at the elevation of300—450 meters,with dominant species of Erigeron annuus(L.) Pers.,Sonchus oleraceus L.and Crassocephalum crepidioides(Benth.) S.Moore.There were 19 wild vegetables species in the two routes of 400—450 meters,with Artemisia lavandulaefolia and Helianthus tuberosus(L.1753) as dominant species.There were 5 species wild vegetables at an altitude of 750—900 meters,with Erigeron annuus(L.) Pers.as dominant species.There were 7 kinds of wild vegetables species at an altitude of 900—1 100 meters,with Zingiber mioga(Thunb.) Rosc.and Plantago depressa Willd as dominant;(3)The species and quantity of wild vegetables in West Tianmu Mountain showed a significant decline with the elevation of alti-tude.The above results suggest that the wild vegetables in West Tianmu Mountain are abundant and the number of community is large,which provides a wide space for development and utilization.
