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中国沙漠 ›› 2003, Vol. 23 ›› Issue (3): 331-333.

• 研究简报 • 上一篇    下一篇

柴达木盆地环境演化与绿洲农牧业变迁初步研究——以诺木洪绿洲为例

曾永丰   

  1. 西宁市文物管理所, 青海 西宁 810000
  • 收稿日期:2002-02-15 修回日期:2002-06-17 出版日期:2003-06-20 发布日期:2003-06-20
  • 作者简介:曾永丰(1962-),男(汉),西宁市人,馆员,主要从事考古与环境考古研究工作。

Relationship between Environmental Evolution and Oasis Agriculture and Animal Husbandry in Qidam Basin-A case study in Nuomuhong Oasis

ZENG Yong-feng   

  1. Institute of Cultural Relics Management, Xining 810000, China
  • Received:2002-02-15 Revised:2002-06-17 Online:2003-06-20 Published:2003-06-20

摘要: 位于柴达木盆地南缘的诺木洪绿洲农牧业曾兴盛于约3300aBP,衰亡于约2900aBP之后的全新世晚期,诺木洪绿洲农牧业在这一发展过程中曾出现过一次间断。因此,可将晚全新世诺木洪绿洲农牧业的发展分为前后两期。全新世气候与环境的变化深刻地影响着盆地绿洲农牧业的出现、发展与衰亡。从诺木洪绿洲农牧业兴盛与衰亡史中可知,约于3300aBP在柴达木盆地就有了绿洲农牧业,而且盆地绿洲农牧业深受盆地环境变化的控制,干旱和沙漠化是盆地绿洲农牧业走向衰亡的直接原因。

关键词: 柴达木盆地, 环境变化, 绿洲农牧业兴衰

Abstract: The oasis agriculture and animal husbandry in Qaidam Basin developed in about 3 300 a BP and ceased about 2 900 a BP.Among its process of development there was an interruption.The oasis agriculture and animal husbandry development in Qaidam Basin can be divided into two periods.The prosperity and disappearance of the oasis agriculture and animal husbandry were correlated with environmental changes,especially with drought and desertification.

Key words: Qaidam Basin, environmental evolution, Oasis agriculture and animal husbandry

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