贵州省平塘县古树名木大树调查评价

Investigation and Evaluation of ancient,famous and big trees in Pingtang County,Guizhou Province

通过对平塘县古树名木大树的调查,摸清了平塘县古树名木大树的种类、数量、分布情况。平塘县古树名木大树单株1730株,所属38科63属68种;主要分布在农村居民点和林中,位于县城的仅有12株;属于集体的古树名木大树有1634株,占总数的94.45%;三级古树占总数的77.63%。另外,古树名木大树受人为威胁比较大,但是自然威胁不可忽视;通过加强宣传、完善管护措施、增加资金投入以及提高管护技术等措施,可达到对古树名木大树保护的目的。

Through the investigation of ancient,famous and big trees in Ping Tang County,the species,quantity and distribution of ancient,famous and big trees in pingtang county were made clear.Ancient,famous and big trees single plant 1730,38 families,63 genera and 68 species in Pingtang county;mainly distributed in rural settlements and forests,located in the county town of only 12 strains;there are 1 634 ancient,famous and big trees belonging to the collective,accounting for 94.45%of the total;tertiary ancient trees account for 77.63%of the total;ancient,famous and big trees are more threatened by anthropogenic factors,secondly,the natural threat is not negligible;the purpose of protecting ancient,famous and big trees are achieved through strengthening publicity,improving management and protection measures,increasing capital investment and improving management and protection technology.