人口、生态与我国刀耕火种区的演变复旦大学历史地理研究所王建革一、引言“刀耕火种”，是唐以前汉语言文化中出现的词汇，代表的是居住在黄河中下游地区的汉民族以本地区较为集约化农业和文化为出发点，对长江以南广大地区农作法的称呼，其词汇本身体现了以北方汉文化为... Population, ecology and evolution of slash-and-burn regions in China WANG Jian-Ge, Institute of Historical Geography, Fudan University I. INTRODUCTION “Slash and burn” is a term appearing in Chinese language and culture before the Tang Dynasty, representing the Han nationality living in the middle and lower reaches of the Yellow River. More intensive agriculture and culture as a starting point, the vast area of ​​the Yangtze River south of the agricultural practices of the call, the vocabulary itself reflects the northern Chinese culture as ...