不同地区村落系统的生态分布特征

Ecological distribution characteristics of village system in different regions

本文应用地图作业和调查方法,分析和比较了不同地区影响村落系统分布的因素。结果表明,山麓平原村落呈均匀分布,低平原呈随机分布,滨海平原呈集聚分布。山区丘陵村落集聚分布在谷底、山脚、山麓边缘以及丘岗地带。村落规模因不同地形而异。自然资源、水系、农田生产力以及社会经济条件综合影响村落系统分布。河北村落系统分布可划分为8个类型区。

Using mapping and surveying methods, the factors affecting village system distribution in different regions are analysed and compared. The results show that villages located in piedmonts, low and coastal plains are respectively characterized by uniform, random and aggregation distributions, and those in mountainous and hill yregions are distributed aggregatively in valley floor, mountainous foot, piedmont fringe and billy land. Their size varies with different landforms. The distribution patterns of villate systems in Hebei province are affected by natural resources, water systems, farm productivity and social-economic conditions, and are divided into eight types of regions.