当前位置: 首页 > 文章 > 河南鸡公山自然保护区野生保护植物优先保护定量分析 中南林业调查规划 2010,29 (4) 50-54
Position: Home > Articles > Quantitative Assessment for Priority Conservation of the Wild Protected Plants in Ji-gong Mountain Nature Preserve Central South Forest Inventory and Planning 2010,29 (4) 50-54

河南鸡公山自然保护区野生保护植物优先保护定量分析

作  者:
杨怀;李培学;戴慧堂
单  位:
河南鸡公山国家级自然保护区管理局
关键词:
优先保护;定量分析;野生保护植物;鸡公山自然保护区
摘  要:
运用濒危系数、遗传价值系数和物种价值系数,对鸡公山自然保护区重点保护的37种野生植物的优先保护顺序进行定量分析。结果表明:最优先保护的有野八角、细茎石斛、天目木姜子和扇叶杓兰4种,占总数的10.81%;优先保护的有独花兰、天麻、天竺桂、楠木、莲、黑节草、三尖杉、中国粗榧、豹皮樟、青钱柳、河南山胡椒和河南鹅耳枥12种,占总数的32.43%;次优先保护的有香果树、榉树、黄檗、青檀、野菱、大果榉、黑壳楠、刺楸、铜钱树、珂楠树、暖木、玉铃花和万年青13种,占总数的35.14%;一般保护的有金荞麦、中华结缕草、野大豆、枫香、重齿槭、绞股蓝、飞蛾槭和独根草8种,占总数的21.62%。提出进一步加强国家重点保护野生植物的保护对策。
译  名:
Quantitative Assessment for Priority Conservation of the Wild Protected Plants in Ji-gong Mountain Nature Preserve
作  者:
YANG Huai,LI Peixue,DAI Huitang(Henan Ji-gong mountain national nature reserve,Henan xinyang 464133,China)
关键词:
priority of conversation;quantitative analysis;protected wild plants;Ji-gong Mountain Nature Preserve
摘  要:
The priority conservation of the key protected wild plants in Ji-gong Mountain Nature Preserve was quantitatively analyzed by using the threatened coefficient,the genetic coefficient and the species value coefficient.The results showed that:37 species of the key protected wild plants were sequenced.Illicium lanceolatum,Dendrobium moniliforma,Litsea auriculata and Cypripedium japonicum belonged to the most priority conservation,and accounted for 10.81 %;Changnienia amoena,Gastrodia elata,Cinnamomum japonicum,Phoebe zhennan,Nelumbo nucifera,Dendrobium candicum,Cephalotaxus fortunei,Cephalotaxus sinensis,Litsea coreana Levl.var.sinensis,Cyclocarya paliurus,Lindera henanensis and Carpinus funiushanensis belonged to priority conservation,and accounted for 32.43 %;Ennenopterys henryi,Zelkova schneideriana,Phellodendrom anurense,Pteroceltis tatarinowii,Trapa incisa,Zelkova sinica,Lindera megaphylla,Kalopanax septemlobus,Paliurus hemsleyanus,Meliosma beaniana,Meliosma veitchiorum,Styrax obassia and Rohden japonica belonged to the secondary priority conservation,and accounted for 35.14 %;Fagopyrum dibotrys,Zoysia sinica,Glycine soja,Liquidambar taiwaniana,Acer maximowiczii,Gynostemma pentaphyllum,Acer oblongum and Oresitrophe rupifraga belonged to the general priority conservation,and accounted for 21.62 %.Then Some effective conversation measures had been put forward.

相似文章

计量
文章访问数: 11
HTML全文浏览量: 0
PDF下载量: 0

所属期刊

推荐期刊