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甘肃竺尼山油松树轮宽度气候响应
宋慧明; 刘禹; 梅若晨; 赵伯阳; Payomrat Paramate; 张欣佳
2017-04-01
Source Publication地球环境学报
Volume8Issue:2Pages:119-126
Subtype期刊论文
Abstract甘肃省中部是东亚夏季风活动边缘带,也是我国北方环境敏感带,降水是制约当地农业社会发展的重要因素,因此对该区域过去降水变化开展研究有重要意义。本文在甘肃中部渭源县竺尼山采集油松树轮样本,建立了STD和RES年表。计算表明,RES年表与上年8月到当年7月的年降水总量相关最高(r = 0.59),二者存在比较一致的变化趋势,因此竺尼山RES年表可以代表当地过去降水的变化信息,它与同处于东亚季风边缘带的兴隆山和吐鲁沟的树轮年表(也被用来重建了当地的年降水变化)显著相关。三个地点树轮宽度变化一致,树木径向生长均受控于降水。
DOI10.7515/JEE201702004
Indexed ByCSCD
Language中文
CSCD IDCSCD:5967715
Citation statistics
Cited Times:1[CSCD]   [CSCD Record]
Document Type期刊论文
Identifierhttp://ir.ieecas.cn/handle/361006/10405
Collection现代环境研究室
Recommended Citation
GB/T 7714
宋慧明,刘禹,梅若晨,等. 甘肃竺尼山油松树轮宽度气候响应[J]. 地球环境学报,2017,8(2):119-126.
APA 宋慧明,刘禹,梅若晨,赵伯阳,Payomrat Paramate,&张欣佳.(2017).甘肃竺尼山油松树轮宽度气候响应.地球环境学报,8(2),119-126.
MLA 宋慧明,et al."甘肃竺尼山油松树轮宽度气候响应".地球环境学报 8.2(2017):119-126.
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