地理科学 ›› 1998, Vol. 18 ›› Issue (4): 368-373.doi: 10.13249/j.cnki.sgs.1998.04.368

• 研究报道 • 上一篇    下一篇

沪杭苏地区若干文化遗址的孢粉—气候对应分析

刘会平, 王开发   

  1. 同济大学海洋地质系, 上海 200092
  • 收稿日期:1996-07-22 修回日期:1997-07-02 出版日期:1998-07-20 发布日期:1998-07-20
  • 基金资助:
    国家自然科学基金;上海市社会科学基金

A STUDY ON THE RELATIONS BETWEEN SPORO POLLEN ASSEMBLAGES AND CLIMATE IN NEW STONE AGE OF CHANGJING DELTA BY CORRESPONDANCE ANALYSIS

Liu Huiping, Wang Kaifa   

  1. Department of Marine Geology, Tongji University, Shanghai 200092
  • Received:1996-07-22 Revised:1997-07-02 Online:1998-07-20 Published:1998-07-20

摘要: 运用对应分析方法研究沪、杭、苏地区三个文化遗址孢粉与气候的关系。结果表明,马家浜文化期和崧泽文化期(属全世新大西洋期)比较温暖,年平均温度比今高1~3℃;而良渚文化期(属全新世亚北方期)相对凉爽,年平均温度比今低1.5℃左右。年降水量各地有所不同,但以马家浜期末和崧泽期初最为潮湿,年平均降水量比今高150~300mm。

Abstract: Some sporo-pollen assemblages from three culture ruins was interpreted by correspondance analysis and the climate feature of Late Stone Age in the Changjiang Delta was revealed. In Majiabang and Songze culture stages, the climate was warmer and the mean annual temperature was 1-3℃ higher than that at present. In Liangzhu culture stages, the climate was cooler and the mean annual temperature was about 1.5℃ lewer than that at present. Precipitation was very different in different stages and areas. In the late Majiabang stage and early Songze stage it was humid and the mean annual precipitation was 150-300 mm higher than that at present.

中图分类号: 

  • P467