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农学学报

农学学报 ›› 2017, Vol. 7 ›› Issue (12): 52-57.doi: 10.11923/j.issn.2095-4050.cjas17080022

所属专题： 农业气象

• 土壤肥料 资源环境 生态 • 上一篇    下一篇

太阳岛景区水体空气负离子浓度的分析与评价

于泽西,单晟烨,张冬有   

  1. 黑龙江省哈尔滨市呼兰区哈尔滨师范大学地理科学学院,黑龙江省哈尔滨市呼兰区哈尔滨师范大学地理科学学院,黑龙江省哈尔滨市呼兰区哈尔滨师范大学地理科学学院
  • 收稿日期:2017-08-23 修回日期:2017-09-24 接受日期:2017-10-25 出版日期:2017-12-15 发布日期:2017-12-15
  • 通讯作者: 张冬有 E-mail:2601146009@qq.com
  • 基金资助:
    国家自然科学基金项目“森林空气负离子产生机制及其生态效应研究”(41171412)；黑龙江省自然科学基金项目“大兴安岭寒温带森林空 气负离子时空分布与评价”(D201303)；哈尔滨师范大学博士后项目“大兴安岭森林空气负离子生态效应研究”(13RBHZ03)。

Analysis and Evaluation of Air Negative Ion Concentration in Sun Island Scenic Spot

  • Received:2017-08-23 Revised:2017-09-24 Accepted:2017-10-25 Online:2017-12-15 Published:2017-12-15

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摘要： 以太阳岛景区水体负离子浓度为研究对象,[目的][方法]应用ArcGIS对哈尔滨市太阳岛景区太阳瀑、太阳湖负离子浓度进行插值分析；[目的]选取受水体冲撞影响较小的太阳湖区域,探究景区内湖水负离子浓度分别与温度和湿度的相关性,[结果]发现太阳湖负离子浓度与温度和湿度皆呈现出较强的正相关关系,[方法]应用SPSS进行曲线估计,分别拟合出太阳湖区域负离子浓度与温湿度的最优函数模型,并通过了显著性水平为0.01的显著性检验；[目的][方法]借助空气质量评价指数对太阳岛景区内的太阳瀑、太阳湖、天鹅湖、湿地园的空气清洁度进行了评价,[结果]评价结果表明太阳瀑、天鹅湖、湿地园空气清洁度等级均为A级,空气质量达到了最清洁的标准,太阳湖空气清洁度等级为B级,空气质量达到了一般清洁的标准,[意义]为水体空气负离子的研究提供了参考。

关键词: 香芹酚, 香芹酚, 百里香酚, 联合毒力, 立枯丝核菌

Abstract: Taking the negative ion concentration of water in Sun Island as the objects of study, [Objective][Method]Applying ArcGIS to interpolate the negative ion concentration of Solar Waterfall and Solar Lake in Sun Island, Harbin, and analyzed the distribution characteristics of negative ion concentration in different types of water bodies.[Objective]The correlation between the concentration of negative ion in the lake with temperature and humidity were studied.[Result] It was found that the negative ion concentration of the lake was positively correlated with the temperature and humidity,[Method]The optimal function model of negative ion concentration with temperature and humidity in the Sun Lake area were fitted by SPSS, and the significance test were carried out with the significance level of 0.01.[Objective][Method]The air cleanliness of Sun Waterfall, Sun Lake, Swan Lake and Wetland Garden in Sun Island Scenic Area were evaluated by means of air quality evaluation index.[Result]The evaluation result shows that the air cleanliness level of the Solar Waterfall, the Swan Lake and the Wetland Garden are Grade A, the air quality reach the cleanest standard, the air cleanliness level of the Sun Lake is Grade B, and the air quality has reached the standard of general cleaning,[Conclusion]which can be used as a reference for the study of air negative ions.

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