文献类型：期刊文献

中文题名：毛竹林森林浴对小白鼠自发行为的影响

英文题名：Effects of Forest Bathing in a Phyllostachys edulis Forest on the Spontaneous Behavior of Mice

作者：王茜[1] 王成[1] 王艳英[1]

第一作者：王茜

机构：[1]国家林业局城市森林研究中心中国林业科学研究院林业研究所林木遗传育种国家重点实验室

年份：2015

卷号：51

期号：5

起止页码：78-86

中文期刊名：林业科学

外文期刊名：Scientia Silvae Sinicae

收录：CSTPCD;;Scopus;北大核心:【北大核心2014】；CSCD:【CSCD2015_2016】；

基金：国家十二五科技支撑计划重大项目课题"城镇景观防护林体系构建技术研究"(2011BAD38B03)

语种：中文

中文关键词：毛竹林;森林浴;挥发物;小白鼠;自发行为

外文关键词：Phyllostachys edulis forest;forest bathing;VOCs;mouse;spontaneous activity

分类号：S725.3

摘要：【目的】分析昆明种小白鼠经竹林森林浴处理后其行为指标的变化,研究毛竹林挥发物对小白鼠自发活动的影响,为森林浴场的开发建设提供理论依据。【方法】采用旷场试验,通过连续10天的试验观察,结合竹林中的挥发物,对小白鼠进行动物测试试验。【结果】1)处理组小鼠探索阶段随着处理天数的增加运动量明显增大,适应阶段随着处理天数的增加,运动量先减少后增加;对照组小鼠运动总路程在探索阶段先减小后增加,适应阶段没有明显的变化规律。同时从探索阶段到适应阶段的变化幅度可以看到小白鼠的运动总路程处理组明显大于对照组,随着试验的反复进行,2种处理差距缩小。表明森林浴后的小白鼠兴奋性增强,精神状态得到了很好的改善。2)处理组小鼠在探索阶段中央格运动路程大于适应阶段,且探索阶段变化较大,适应阶段变化相对缓慢;而对照组小鼠在整个试验过程中央格运动路程较小,且变化平缓。10天试验中,处理组一直高于对照组,且探索阶段差异大,适应阶段差异小,说明小白鼠经过森林浴处理后探索能力增强。3)2种处理方式小鼠的中央格停留时间呈锯齿状变化,且处理组一直高于对照组,表明经森林浴处理的小白鼠认知能力增强。4)2种处理方式小鼠的中央格进入次数呈不规则状变化,在试验期间的同一时期处理组小鼠的进入中央格次数均高于对照组,说明小鼠经过竹林处理后认知能力增强。5)经森林浴处理的小白鼠,探索阶段站立次数随着处理天数的增加急剧下降,适应阶段又随着天数的延长缓慢上升;而对照组小鼠的站立次数曲线呈不规则状变化。10天试验中,处理组一直高于对照组,说明经过森林浴处理的小白鼠探索能力增强。6)探索阶段处理组小白鼠的体质量(除了第4天)直线上升,适应阶段处理组小白鼠的体质量增加缓慢;对照组小鼠体质量在探索阶段变化较缓,适应阶段变化较大,对照组小鼠体质量在探索阶段和适应阶段差距较大,且10天试验中(除了第2天以外),处理组小白鼠的体质量均大于对照组,说明经竹林森林浴处理后的小白鼠食欲明显比对照组增强。7)2组小鼠的粪便粒数除了第7天稍有增加外,其余9天均随着处理天数的增加逐渐减少,且10天试验中粪便粒数处理组一直少于对照组。【结论】经毛竹林森林浴处理的小白鼠精神状态得到改善,体质量、探索、记忆以及认知能力有所提高,毛竹林适合森林浴场的开发和建设。
[Objective]Changes in behavior index of Kunming mice were observed after they were subjected to treatment of“forest bathing”in a Phyllostachys edulis forest,and effects of the volatile organic compounds （ VOCs） from the forest on spontaneous behavior of mice were studied in this paper in order to provide a theoretical basis for developing and constructing the“forest bathing”. [Method]An open-field experiment was conducted,combined with VOCs exposure in the forest during continuous 10 days of experimental observation,to test animal behavior of mice.[Result]1 ） In exploration phase,the treated group increased markedly exercise amount with time increased. In adaptation phase,the exercising amount of the treated group decreased at first,and then increased. The exercising amount of the control group decreased at first and increased later in exploration phase. In adaptation phase,there was no significant variation in the exercise of the control group. Based on changing range from exploration phase to adaptation phase,the total movement distance of the treated group was significantly longer than the control one; 2 ） The central grid movement distance of the treated group in exploration phase was longer than that in adaptation phase. The moving distance had a greater change in exploration phase,but not in adaptation phase. For the control group,the moving distance in central grid was shorter than the treated one. In the whole experimental period of 10 days,the treated group had greater exercise amount than the control,and the gap between the two groups was larger in exploration phase,and was smaller in adaptation phase;3） The residence time of mice in the two groups in the central grid varied in serrated shape,and the treated group was longer than the control one all time;4） The central grid entering frequency of mice in the two groups changed in irregular shape. In the two phases of the experimental period,the central grid entering frequency of the treated group was higher than the control one; 5 ） After the“forest bathing”, the standing frequency decreased rapidly with the increase of time in exploration phase. In adaptation phase,the standing frequency of the treated group increased slowly with the increase of time. The standing frequency of the control one changed irregularly. In the 10 days experiment,the standing frequency of the treated group has been higher than the control one; 6 ） In exploration phase,the weight of the treated group gained rapidly except the fourth day. The weight of the treated group gained slowly in adaptation phase. In the 10 days experiment,the weight of treated group had been higher than control one except in the second day;7） The stool volume of mice in the two groups decreased with the increase of time except in the seventh day. In the 10 days experiment,the stool volume of the treated group was smaller than the control one.[Conclusion]This study indicated that,after“forest bathing”the mental state of mice was improved,and the mice ’s ability of exploration,memory and cognitive were enhanced,illustrating that the Phyllostachys edulis forest is suitable for development and construction of“forest bathing”.