Genetic and variation analysis studies on landscape genes of traditional Tibet and Qiang watchtower villages in western Sichuan

2019 2nd International Conference of Green Buildings and Environmental Management

生态环境科学

Wei, Xiong^1

College of Landscape Architecture, Sichuan Agricultural University, Chengdu Sichuan

611130, China^1

关键词: Biological characteristic;    Genetic variation;    Regional environments;    Regional landscapes;    Research object;    Settlement patterns;    Social environment;    Variation analysis;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/310/2/022072/pdf
DOI  :  10.1088/1755-1315/310/2/022072

学科分类：环境科学（综合）

来源: IOP

【 摘 要 】

Based on the biological characteristics of genetic inheritance and variation, taking the traditional Tibetan and Qiang watchtower villages in western Sichuan as the research object, four gene types were classified according to their genetic composition and importance, including the main gene that dominates the settlement pattern, accessory genes of architectural function and network system, mixed genes of building materials and architectural aesthetics, variant genes of settlement growth model, distribution form, internal spatial layout form and architectural form. Combined with history, regional environment, social environment, demand and other factors, this paper analyzes the characteristics and variation trend of its heredity and variation, clarifies the stability and core of the landscape gene prototype of traditional watchtower village of Tibetan and Qiang, and puts forward that landscape genetic variation is one of the important reasons for the diversity and richness of regional landscape culture.