摘要
历史时期中国蚕桑业中心发生过明显的转移。元代以前黄河流域的蚕桑业虽迭经兴衰,但始终居于中心地位,元代中后期中国蚕桑业中心由黄河流域转移到江南地区。气候变化是导致蚕桑业变迁和中心转移的直接因素。气候的转折期和冷期蚕桑灾害的发生剧烈而频繁,冷期的持续低温显著抑制蚕桑生产。因此历史气候的冷暖变化节律与黄河流域蚕桑业变迁高度一致,即暖期兴盛、冷期衰落。元代中后期中国气候由温暖急剧转冷,蚕桑灾害空前剧烈,随后进入长达6个世纪的明清小冰期,终使中国蚕桑业中心完成了南移。
There had been a significant transfer of sericulture center in the historical period of China.Before the Yuan Dynasty,the Yellow River basin had always occupied the center position.During the middle and late Yuan Dynasty,the center was transferred to the Jiangnan Region.Climate Change is the most direct influential factor causing the center transfer.During the cold period,the frequent disasters and persistent low temperature undermined the sericulture industry.For this reason,the historical climate change just showed a consistent rhythm with the change of sericulture in the Yellow River basin.The sericulture industry flourished during the warm periods,and declined during the cold periods.The most violent climate change in the middle period of the Yuan Dynasty and the subsequent Little Ice Ages led to the sericulture center transferred to the south.
作者
夏如兵
严火其
XIA Ru-bing;YAN Huo-qi(Institution of Chinese Agricultural Civilization,Nanjing Agricultural University,Nanjing 210095,China)
出处
《自然辩证法研究》
CSSCI
北大核心
2020年第2期79-85,共7页
Studies in Dialectics of Nature
关键词
蚕桑业
气候变化
中心转移
黄河流域
sericulture industry
climate change
center transfer
the Yellow River basin
