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北京奥林匹克森林公园内二氧化碳浓度特征研究——北京奥林匹克森林公园生态效应研究 被引量:2

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摘要 采用红外CO_2测量仪对北京奥林匹克森林公园2007年度的CO_2浓度变化特征进行连续跟踪测量。结果表明:公园内CO_2浓度存在明显的日期、季节变化规律,主要影响因素有植被光合作用、植被呼吸作用、土壤呼吸作用等。公园内部样点在明显的梯度变化规律,主要影响因素有绿化覆盖率、植被生长状况、植被类型等。
作者 潘剑彬 董丽
出处 《园林科技》 2008年第3期18-21,23,共5页 Science & Technology of Landscape Architecture
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参考文献2

  • 1吴家兵,关德新,赵晓松,韩士杰,于贵瑞,孙晓敏.长白山阔叶红松林二氧化碳浓度特征[J].应用生态学报,2005,16(1):49-53. 被引量:28
  • 2N. Buchmann,J.-M. Guehl,T. S. Barigah,J. R. Ehleringer. Interseasonal comparison of CO2 concentrations, isotopic composition, and carbon dynamics in an Amazonian rainforest (French Guiana)[J] 1997,Oecologia(1):120~131

二级参考文献19

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