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Position: Home > Articles > A study on Salix L.resources protection and utilization in Hebei Saihanba National Nature Reserve Hebei Journal of Forestry and Orchard Research 2016,31 (2) 136-139

塞罕坝自然保护区柳属植物资源及保护利用研究

作  者:
孟凡玲;聂鸿飞
单  位:
河北省塞罕坝机械林场
关键词:
柳属;塞罕坝;自然保护区;分布面积;资源保护和利用
摘  要:
通过路线踏查及样方调查,对塞罕坝自然保护区柳属植物种的分布、用途、面积、出现频率、数量和生长情况进行了研究,结果表明:塞罕坝国家级自然保护区有10种野生柳属植物,主要分布在千层板、北曼甸、阴河和三道河口4个林区,分布总面积约为2 455.85hm2;粉枝柳、北沙柳、五蕊柳、越桔柳、小穗柳、乌柳是出现频率较高的种类,分别为57.27%、76.36%、81.82%、56.36%、72.73%、51.80%;从数量组成来说,粉枝柳、北沙柳、五蕊柳、越桔柳和小穗柳具有较多的数量,分别为1 140株、3 547株、3 380株、1 548株、3 118株,而三蕊柳、黄柳和崖柳数量总体较少,分别为55株、77株和86株。基于柳属植物资源状况,建议加强宣传,采取封禁保护、恢复湿地、控制湿地旅游等措施减少牲畜和人为破坏。
译  名:
A study on Salix L.resources protection and utilization in Hebei Saihanba National Nature Reserve
作  者:
MENG Fanling;NIE Hongfei;Saihanba Mechanized Forest Centre of Hebei Province;
关键词:
SalixL;;Saihanba;;national nature reserve;;distribution area;;resource protection and utilization
摘  要:
A field investigation was conducted to clarify the distribution,usage,area,appearance frequency,resource quantity,and growth status of invidual species of the SalixL.genus in Saihanba National Nature Reserve(SHBNNR)through the route reconnaissance and quadrat investigation.Investigation results showed that(1)a total of ten species from the genus Salix were registed in SHBNNR,and they mainly distributed in four forest regions of Qiancengban,Beimandian,Yinhe and Sandaohekou with a total area of approximate2 455.85hm2;(2)five species of S.rorida,S.psammophila,S.pentandra,S.myrtilloides,S.microstachyaand S.cheilophila were highly frequently appeared in SHBNNR with a percentage of 57.27%,76.36%,81.82%,56.36%,72.73% and 51.80%,respectively;(3)the individual number of S.rorida,S.psammophila,S.pentandra,S.myrtilloides and S.microstachyawere 1 140,3 547,3 380,1 548,and 3 118,higher than that of Salix triandra,S.floderusii and S.gordejevii with a number of 55,77 and 86,respectively.According to the present resource status of the genus Salix,the paper puts forward the ways to control livestock and human destruction by strengthening propaganda,closing hillsides,restoring wetland,and controlling wetland tourism to achieve the goal of resource protection.

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