... 卫矛科•金边黄杨 Euonymus Japonicus cv 杉科•柳杉 Cryptomeria fortunei 木犀科•对节白蜡 Fraxinus hupehensis ...
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The results showed that①The daytime change pattern of the negative air ions and the CI index of Phyllostachys pubescens community and Cryptomeria fortunei community were basically similar in different measuring points under the different tourism disturbance.
结果表明:①旅游干扰强度不同的条件下,不同测点毛竹群落和柳杉群落空气负离子浓度和CI指数的昼间变化规律基本相似。
参考来源 - 天目山自然保护区空气负离子浓度时空变化特征研究·2,447,543篇论文数据，部分数据来源于NoteExpress
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