古村落古树的调查与景观价值评估——以珠海市会同村为例

The Value of the Whole Landscape and Investigation of the Ancient Trees in the Viliage —— With Huitong Village in Zhuhai for Example

古树是不可再生的文物,具有极高的保护价值,科学合理的评价是古树保护的依据。借鉴程式专家法进行实地调研,结合病虫害调查情况,发现珠海市会同村古树整体景观价值偏低,樟树[Cinnamomum camphora(L.)Presl]和山楝[Aphanamixis toiystchya(Will.)R.M.Park]病虫害较轻,并且能够较好地适应会同村环境,适当养护就可自行恢复;假槟榔(Archontophoenix alexandrea H.Wendle.et Drude)、荔枝(Litchi sinensis Sonn.)病虫害一般,细叶榕(Ficus microcarpa L.F.)病虫害较严重,景观评分较低,均需要加大养护力度。

The old trees are non renewable cuhural relics with a high conservation value,the scientific and4 reasonable evaluation is the basis for the protection of old trees. Based on the reference of formulaic expert methods and the on-the-spot investigation of plant pests occun＇enee,we find out that the value of the whole landscape of old trees in the Huitong village in Zhuhai city is low,plant diseases and insect pests are slight in the Cinnamomum camphora （L.） Presl and Aphanamixis toiystchya （Will.） R.M. Park,which can better adapt to the environment of the Huitong village,they can recover from appropriate maintenance;Archontophoenix alexandrea H.Wendle. et Drude pests and Litchi sinensis Sonn.pests are common, Ficus microcarpa L. F.pests are serious,the scores of the landscape are lower scores,which both require the increasing maintenance.