首页> 外文会议>NATO Advanced Research Workshop on Impact of the Environment on Human Migration in Eurasia >ENVIRONMENTAL STUDY OF THE BRONZE-IRON AGE TRANSITION PERIOD OF EASTERN EUROPE
【24h】

ENVIRONMENTAL STUDY OF THE BRONZE-IRON AGE TRANSITION PERIOD OF EASTERN EUROPE

机译:东欧青铜铁时期转型期的环境研究

获取原文

摘要

The migration of Scythians depended on climatic changes during the Bronze/Iron Age transition, which corresponds to Subboreal/Subatlantic climate periods. Data from oxbow lake sediments were used to distinguish climatic and environmental fluctuations. Climatic cooling started and humidity increased in the Late Subboreal. In the Bronze Age Subboreal draught farming spread and in the beginning of the Iron Age Subatlantic farming declined in East Europe. About 3500 years ago all the temperatures indices were about 1° higher and the precipitation was 50 mm more than nowadays. During the succeeding cooling at about 2500 years BP, the temperature was about 1° lower and the precipitation was a little greater in comparison with the modern indices. Precipitation decreased between the warming (3500 BP) and cooling (2500 BP). The biodiversity during the Bronze/Iron Age transition had an impact on the economy of Scythian cultures.
机译:妇女席士主义者的迁移取决于青铜/铁时期转型期间的气候变化,这对应于亚伯利/亚洲气候期间。来自牛津湖沉积物的数据用于区分气候和环境波动。气候冷却开始和湿度在后期的亚伯内增加。在青铜时代亚伯利牧草蔓延和在铁时代的开始,亚洲畜牧业在东欧下降。大约3500年前,所有温度指数均为较高约1°,沉淀比现在沉淀为50毫米。在2500年的后续冷却过程中,与现代指标相比,温度约为1°,沉淀有点大。沉淀在变暖(3500bp)和冷却(2500bp)之间降低。青铜/铁时代转型期间的生物多样性对斯科尼亚文化的经济产生了影响。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号