摘要
上海马桥遗址经多次发掘,取得了很多成果.本次采集了2005年发掘的05MMT4探方样品,进行孢粉、藻类研究.根据孢粉、藻类成分特征,划分出了3个孢粉组合带.它们分别是:1带是以常绿栎-禾本科-香蒲属-松属-水龙骨科-环纹藻为主孢粉带;2带是以环纹藻-常绿栎-槐叶萍-水龙骨科-香蒲属-禾本科为主孢粉带;3带是以松属-柳属-常绿栎-藜科-蕨属-水龙骨科-环纹藻为主孢粉带.恢复了当时古植被和古地理环境.并对马桥先人的生活环境、农耕发展作了探讨,为上海地区文化发展及文明化进程提供了十分宝贵的新资料.
Samples were taken from the west wall in unit 05MMT4 of Maqiao relics for sporo-pollen and algae research. According to the characteristics of the sporo-pollen and algal assemblages, three sporo-pollen zones were distinguished: Zone 1 is Quercus (evergreen) - Gramineae- Typha - Pinus -Polypodiaceae- Concentricystes ; Zone 2 is Concentricystes - Quercus (evergreen) - Salvinia - Polypodiaceae-Typha -Gramineae; Zone 3 is Pinus - Salix - Quercus (evergreen) -Chenopodi- aceae- Pteridiurn - Polypocliaceae - Concentricystes. Paleovegetation and paleogeographical environ- ment were simulated. And then, the living environment and development of cultivation were explored. Precious data were obtained for culture development and the civilization processing in Shanghai region.
出处
《同济大学学报(自然科学版)》
EI
CAS
CSCD
北大核心
2007年第11期1552-1555,共4页
Journal of Tongji University:Natural Science
基金
上海市社会科学基金资助项目(2005BLS004)
国家自然科学基金资助项目(40276021)
华东师范大学河口海岸国家重点实验室基金资助项目(200704)
关键词
马桥遗址
先人
孢粉
古地理环境
Maqiao relic
ancestor
sporopollen
paleogeographical environment