Fungal spore record of pastoralism on the NE Qinghai-Tibetan Plateau since the middle Holocene
Fungal spore record of pastoralism on the NE Qinghai-Tibetan Plateau since the middle Holocene
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全新世中期以来青藏高原东北部畜牧业的真菌孢子记录
DOI：
10.1007/s11430-020-9787-4
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发表时间：
2021-06
期刊：
影响因子：
--
通讯作者：
Jingyi GAO
中科院分区：
文献类型：
--
作者：
Haicheng WEI;Chongyi E;Ronglei DUAN;Jing ZAHNG;Yongjuan SUN;Guangliang HOU;Jingyi GAO
畜牧被认为是青藏高原高海拔地区（海拔>3000米）最终实现全年有人居住的一个关键因素，而青藏高原东北部是早期人类居住的一条重要通道。
Pastoralism is considered a crucial factor in the eventual year-round occupation of high-altitude regions (>3000 m asl) of the Qinghai-Tibetan Plateau, and the northeastern Qinghai-Tibetan Plateau (NE-QTP) was an important corridor for early human occupation. We analyzed fossil fungal spore records for the last 8500 years from a high resolution aeolian section at Langgeri (LGR) on the NE-QTP Thirty-two fungal spore types were identified in the LGR section, including seven coprophilous types. We combined analysis of coprophilous fungal spores, Cyperaceae,Artemisia, andHippophaepollen, and the charcoal >50 µm fraction to explore the timing and controls of pastoralism on the NE-QTP since the middle Holocene. Pastoralism commenced at LGR shortly before ca. 5.5 ka and gradually increased between ca. 5.5–3.5 ka, but markedly intensified after ca. 2.2 ka, with three periods of growth at ca. 2.1–1.9,1.4–1.2, and 0.6–0 ka, and a decline at ca. 1.1–0.6 ka. The timing of changes in pastoral activity on the NE-QTP based on the coprophilous fungal spore record is supported by regional archeology and historical documents. Technological and political developments, rather than climate change, played key roles in the long-term fluctuations of regional pastoralism on the NE-QTP in the late Holocene.
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利用粪菌重建青藏高原东北部青海湖流域畜牧业历史
DOI：
10.1177/0309133319869596
发表时间：
2020-02
期刊：
Progress in Physical Geography
影响因子：
--
作者：
Hai-cheng Wei;Guang-liang Hou;Qi-shun Fan;David B Madsen;Zhan-jie Qin;Yong-sheng Du;Yong-juan Sun;Jing-yi Gao;Fa-shou Shan
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Fa-shou Shan
DOI：
10.1016/j.palaeo.2005.11.028
发表时间：
2006-07-21
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3
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Davis, Owen K.;Shafer, David S.
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Shafer, David S.
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10.7
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Li MH
影响因子：
5.2
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Hou, Juzhi;Huang, Yongsong;An, Zhisheng
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An, Zhisheng
DOI：
10.2307/2401710
发表时间：
1965-05
期刊：
--
影响因子：
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作者：
K. Faegri;J. Iversen
通讯作者：
K. Faegri;J. Iversen