中国竹地名空间分布特征研究

The Distributive Characteristics of Bamboo-place-names in China

运用最邻近点指数、核密度估计法,通过对竹地名的类型细分与空间分布特征研究,探析竹类资源分布的地域结构,为因地制宜的竹资源开发与利用提供理论参考。研究发现:中国竹地名形成川渝贵、湘中南、浙东闽北、粤桂琼、粤东闽西五大集中区;属种、活动场所、群体外貌、地形地貌和相对位置是其主要命名依据;不同类型的竹地名地域分异显著,例如丛生与大体型类竹地名集中于南方地区,散生与小体型类竹地名散布于北方地区,白竹与黄竹类地名不集中在原产地等。竹地名传递出有关竹类的地域移植、人类干预、产业开发与区域社会历史变迁等信息。

Bamboo-place-names contain abundant geographical information about the regional distribution and industry production of bamboo . This paper aims to explore the regional structure of the distribution of bamboo resources in China , and then to provide theoretical reference for the development and utilization of bamboo resources according to local conditions . The bamboo-place-names were divided into different types .The nearest neighbor index and kernel density were used to study their spatial distribution characteristics .The results showed that the distribution of bamboo-place-names is consistent with the distribution of natural bamboo forests,and they are mainly concentrated in five regions .They are named after the taxa , activities ,group appearance , topography or relative position .The regional differences between various nomenclature types are of great significance , e.g.sympodial and large size bamboo related place names are mainly distributed in southern region ,while monopodial and small size bamboo related place names scattered in the northern region .Bamboo-place-names convey rich messages about the transplant of bamboo ,the intervention degree of human beings ,the changes of social history and the industrial development of bamboo resources .