保靖县黄金茶茶园野生植物种类及群落结构调查

Investigation of distribution and harm of wild plant resources in golden tea field

采用踏查法、目测法和文献资料查阅法,在2016—2017年间2次对保靖县黄金茶田内进行了调查。结果表明:保靖县黄金茶田内野生植物共计37科,81种,其中:优势科有菊科(15种,占18.20%);禾本科、蔷薇科(各9种,占10.09%);豆科、伞形科(共5种,占6.09%);唇形科(4种,占4.8%);大戟科(3种,占3.60%);优势种有节节草、白茅、马塘、蕨、革命菜等10种。

In 2016—2017, Baojing gold tea fields are investigated twice by fixed-plot observation, visual method and literature method. The results show that in the baojing gold tea field, there are 81 species of wild plants belonging to 37 families, among them, composite（15 species, accounting for 18.20%） of gramineae, rosaceae（9 species, 10.09%）, leguminosae, apiaceae（5 species, 6.09%）, labiatae each（4 species, 4.8%） euphorbiaceae（3 species, 3.60%） are the dominant families, there are 10 kinds of dominant species, including cattle chickweed, lettuce, coriander, revolution, passing day yellow, selfheal, mugwort, digitaria, lalang, fern.