生态与农村环境学报 ›› 2019, Vol. 35 ›› Issue (12): 1573-1581.doi: 10.19741/j.issn.1673-4831.2019.0379

• 自然保护与生态 • 上一篇    下一篇

夏季旗山森林公园福建柏林生态保健功能探索

王茜1, 王成2,3, 张中霞4, 许超1, 郭珺琪1   

  1. 1. 北京市园林科学研究院, 北京 100102;
    2. 中国林业科学研究院林业研究所/国家林业局林木培育重点实验室, 北京 100091;
    3. 国家林业局城市森林研究中心, 北京 100091;
    4. 河北省邢台市内丘县林业局, 河北 邢台 054200
  • 收稿日期:2019-05-23 发布日期:2019-12-21
  • 通讯作者: 王成 E-mail:wch8361@163.com
  • 作者简介:王茜(1984-),女,内蒙古呼伦贝尔人,高级工程师,博士,研究方向为城市林业生态。E-mail:wangqian-200@163.com
  • 基金资助:
    林业公益性行业科研专项经费项目(201404301);北京市公园管理中心科技课题(ZX2019)

Study on the Ecological Health Function of Fokienia hodginsii in Qishan Forest Park in Summer

WANG Qian1, WANG Cheng2,3, ZHANG Zhong-xia4, XU Chao1, GUO Jun-qi1   

  1. 1. Beijing Institute of Landscape Architecture, Beijing 100102, China;
    2. Research Institute of Forestry, Chinese Academy of Forestry/Key Laboratory of Tree Breeding and Cultivation, State Forestry Administration, Beijing 100091, China;
    3. Urban Forest Research Center, State Forestry Administration, Beijing 100091, China;
    4. Forestry Bureau of Neiqiu County, Xingtai 054200, China
  • Received:2019-05-23 Published:2019-12-21

摘要: 对夏季福建柏(Fokienia hodginsii)林内和林缘的人体舒适度、空气颗粒物浓度、植物有机挥发物等的日变化规律进行观测研究,并结合动物旷场试验模拟森林环境对人体健康的影响,以期为福建柏林保健功能的开发和森林浴场的建设提供参考。试验结果表明:(1)林缘的光照强度、风速和温度日均值分别比林内高21.35%、29.46%和31.28%,相对湿度高6.52%;(2)林缘空气总悬浮颗粒物(TSP)和可吸入颗粒物(PM10)浓度分别比林内高27.67%和31.68%,可入肺颗粒物(PM2.5)和可吸入细颗粒物(PM1.0)浓度分别比林内高60.46%和58.82%;(3)福建柏林内有机挥发物(VOCs)包括烷烃类、烯烃类、醇类等44种物质。烷烃物质的相对含量最大,脂类物质的相对含量最小;(4)与对照组相比,经福建柏林处理的小鼠运动总路程和中央格运动路程明显增加,中央格运动时间和穿越次数增多,体重增加,粪便粒数减少,说明夏季福建柏林内整体生态环境较好,林分环境具有良好的保健功能。

关键词: 夏季, 旗山森林公园, 福建柏, 生态保健

Abstract: The ecological health factors inside and outside of Fokienia hodginsii forest in Fujian Province in summer including the daily variation of human comfort, airborne particulate matter, plant organic volatiles, etc. were studied and observed. Based on the oper field test (OFT), the impact of the environment in Fokienia hodginsii forest on human health was simulated. The results show that:(1) The daily mean values of light intensity, wind speed and temperature outside the forest were 21.35%, 29.46% and 31.28% higher than those in the forest, and the relative humidity was 6.52% higher than that in the forest, respectively; (2) The concentrations of TSP and PM10 outside the forest were 27.67% and 31.68% higher than those in the forest, and the concentrations of PM2.5 and PM1.0 were 60.46% and 58.82% higher than those in the forest, respectively;(3) The VOCs of Fokienia hodginsii forest were composed of 44 species, including alkane, olefins, alcohols, aldehydes, esters, ketones and other substances. The relative content of alkanes was the highest, while that of lipids was the lowest;(4) By comparing the mice treated by Fokienia hodginsii forest with the control group, it was found that the mice's total distance of exercise, total distance of central grid exercise, time and times of central grid exercise increased significantly. The mice's body weight increased but the number of fecal particles decreased, indicating that the overall ecological environment of Fokienia hodginsii forest in summer was better and the forest environment had good health care functions.

Key words: summer, Qishan Forest Park, Fokienia hodginsii, ecological health function

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