舟山市定海区重点保护野生植物资源现状调查
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摘要
以第二次全国重点保护野生植物资源调查为契机,通过实地调查舟山市定海区珍稀野生植物的分布情况,以及与第一次调查结果比较分析,掌握了定海区野生植物资源本底、生境状况及动态变化。调查表明定海区共有重点保护野生植物4种,分别为舟山新木姜子、堇叶紫金牛、海滨木槿和红山茶。简要介绍了这4种重点保护野生植物的生物学特性,并分析了定海区重点保护野生植物属的区系特征,总结了目前野生植物保护工作中存在的问题,并提出了对策。
This investigation was a part work of the second national key protected wild plant resources survey,which aimed to discover the distribution of the key protected wild plants in Dinghai,by field survey and comparison with the data from the first national key protected wild plant resources survey.There are four species in Dinghai,i.e.Neolitsea sericea( Blume) Koidz.,Ardisia violacea( Suzuki) W.Z.Fang et K.Yao,Hibiscus hamabo Sieb.et Zucc.and Camellia japonica Linn..This paper briefly described the biological characteristics of several plants,analyzed the distribution characteristic in Dinghai,discussed the current problem of wild plant protection,and provided some advices.
This investigation was a part work of the second national key protected wild plant resources survey,which aimed to discover the distribution of the key protected wild plants in Dinghai,by field survey and comparison with the data from the first national key protected wild plant resources survey.There are four species in Dinghai,i.e.Neolitsea sericea( Blume) Koidz.,Ardisia violacea( Suzuki) W.Z.Fang et K.Yao,Hibiscus hamabo Sieb.et Zucc.and Camellia japonica Linn..This paper briefly described the biological characteristics of several plants,analyzed the distribution characteristic in Dinghai,discussed the current problem of wild plant protection,and provided some advices.
引文
[1]于永福.中国野生植物保护工作的里程碑——《国家重点保护野生植物名录(第一批)》出版[J].植物杂志,1995(5):3-11.
[2]王国明,赵慈良.舟山群岛国家重点保护野生植物区系与分布特征[J].浙江林业科技,2009,29(3):43-47.
[3]吴征镒.中国植被[M].北京:科学出版社,1980.
[4]吴征镒.中国种子植物属的分布区类型[J].云南植物研究,1993(SVI):1-139.
[2]王国明,赵慈良.舟山群岛国家重点保护野生植物区系与分布特征[J].浙江林业科技,2009,29(3):43-47.
[3]吴征镒.中国植被[M].北京:科学出版社,1980.
[4]吴征镒.中国种子植物属的分布区类型[J].云南植物研究,1993(SVI):1-139.