| 长江三角洲绰墩遗址古水稻土孢粉和植硅体分析 |
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| 引用本文： | LI Chun-Hai,ZHANG Gang-Y,YANG Lin-Zhang,LIN Xian-Gui,HU Zheng-Yi,DONG Yuan-Hu,CAO Zhi-Hong,ZHENG Yun-Fei,DING Jin-Long. 长江三角洲绰墩遗址古水稻土孢粉和植硅体分析[J]. 土壤圈, 2007, 17(2): 209-218. DOI: 10.1016/S1002-0160(07)60027-7 |
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| 作者姓名： | LI Chun-Hai ZHANG Gang-Y YANG Lin-Zhang LIN Xian-Gui HU Zheng-Yi DONG Yuan-Hu CAO Zhi-Hong ZHENG Yun-Fei DING Jin-Long |
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| 作者单位： | [1]Nanjing Institute of Geography and Limnology, Chinese Academy of Sciences, Nanjing 210008 （China） [2]Institute of Soil Science, Chinese Academy of Sciences, Nanjing 210008 （China） [3]Zhejiang Provincial Institute of Cultural Relics and Archaeology, Hangzhou 310014 （China） [4]Suzhou Museum, Suzhou 215001 （China） |
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| 基金项目： | 国家自然科学基金;国家重点基础研究发展计划(973计划) |
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| 摘 要： | A number of paddy fields pertaining to the Majiabang Cultures （5500-3800 years BC） were discovered during the archaeological excavations that were carried out since 1998 at the Chuodun site in the Yangtze River Delta. The pollen and phytolith analyses of two soil profiles from the northeastern part of this site were carried out to trace the agricultural practices of the Neolithic period. The phytolith results showed that rice domestication in the Yangtze River Delta could be traced back to as early as the Majiabang Culture. The pollen assemblage also revealed low levels of aquatic species, similar to that in modern paddy fields. This finding suggested that humans might have removed weeds for rice cultivation during the Neolithic period. Thus, pollen analysis in association with phytolith analysis was a promising method for identifying ancient paddy fields.
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| 关 键 词： | 长江三角洲 稻田 花粉分析 植物化石 古土壤学 |
| 收稿时间： | 2006-05-08 |
| 修稿时间： | 2007-01-23 |
Pollen and phytolith analyses of ancient paddy fields at Chuodun site, the Yangtze River Delta |
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| LI Chun-Hai,ZHANG Gang-Y,YANG Lin-Zhang,LIN Xian-Gui,HU Zheng-Yi,DONG Yuan-Hu,CAO Zhi-Hong,ZHENG Yun-Fei and DING Jin-Long. Pollen and phytolith analyses of ancient paddy fields at Chuodun site, the Yangtze River Delta[J]. Pedosphere, 2007, 17(2): 209-218. DOI: 10.1016/S1002-0160(07)60027-7 |
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| Authors: | LI Chun-Hai ZHANG Gang-Y YANG Lin-Zhang LIN Xian-Gui HU Zheng-Yi DONG Yuan-Hu CAO Zhi-Hong ZHENG Yun-Fei DING Jin-Long |
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| Affiliation: | Nanjing Institute of Geography and Limnology, Chinese Academy of Sciences, Nanjing 210008 (China). E-mail: chhli@niglas.ac.cn;Institute of Soil Science, Chinese Academy of Sciences, Nanjing 210008 (China);Institute of Soil Science, Chinese Academy of Sciences, Nanjing 210008 (China);Institute of Soil Science, Chinese Academy of Sciences, Nanjing 210008 (China);Institute of Soil Science, Chinese Academy of Sciences, Nanjing 210008 (China);Institute of Soil Science, Chinese Academy of Sciences, Nanjing 210008 (China);Institute of Soil Science, Chinese Academy of Sciences, Nanjing 210008 (China);Zhejiang Provincial Institute of Cultural Relics and Archaeology, Hangzhou 310014 (China);Suzhou Museum, Suzhou 215001 (China) |
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| Abstract: | A number of paddy fields pertaining to the Majiabang Cultures(5500-3800 years BC)were discovered during the archaeological excavations that were carried out since 1998 at the Chuodun site in the Yahgtze River Delta.The pollen and phytolith analyses of two soil profiles from the northeastern part of this site were carried out to trace the agricultural practices of the Neolithic period.The phytolith results showed that rice domestication in the Yangtze River Delta could be traced back to as early as the Majiabang Culture.The pollen assemblage also revealed low levels of aquatic species,similar to that in modern paddy fields.This finding suggested that humans might have removed weeds for rice cultivation during the Neolithic period.Thus,pollen analysis in association with phytolith analysis was a promising method for identifying ancient paddy fields. |
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| Keywords: | ancient paddy fields Neolithic period pollen analysis phytolith analysis Yangtze River Delta |
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