著者
横川 末吉
出版者
一般社団法人 人文地理学会
雑誌
人文地理
巻号頁・発行日
vol.4, no.4, pp.341-349, 1952
被引用文献数
1
著者
横川 末吉
出版者
一般社団法人 人文地理学会
雑誌
人文地理 (ISSN:00187216)
巻号頁・発行日
vol.9, no.1, pp.29-35,83, 1957-04-30 (Released:2009-04-28)
参考文献数
9

In studying the history of the construction of rice-fields in the Kochi Plains, I divided it into the following four periods; the Primitive Age, the Remote Age, the Medieval Feudal Age and the Modern Feudal Age. Especially I took up the construction of the irrigation ditches as the fundamental condition for the cultivation of rice-fields. Furthermore, laying stress on the relation to the administrative power which made the construction of the irrigation ditches possible, I summed up the features of each period as follows-the Primitive and the Medieval as the constructive period of the irrigation ditches on a small scale by separated power, and, the Remote and the Modern as the constructive period of the irrigation ditches on a large scale by concentrated power.