云冷杉林风倒区林隙和掘根微立地微气候变化

王金铃; 段文标; 陈立新; 王婷; 景鑫; 魏全帅; 杜珊; 赵莹

云冷杉林风倒区林隙和掘根微立地微气候变化

1.
东北林业大学林学院, 黑龙江哈尔滨 150040
2.
四川省达州市职业技术学院建工系, 四川达州 635000
基金项目:
哈尔滨市科技创新人才研究专项资金项目(RC2012LX002018);黑龙江省自然科学基金项目(C2012310);国家自然科学基金项目 (31270666);人力资源与社会保障部留学回国人员科技活动择优启动项目(2012-258)
中图分类号: S718

Microclimate Variation of Forest Gaps and Uprooted Microsites in Windthrow Area of Spruce-fir Forest

1.
College of Forestry, Northeast Forestry University, Harbin 150040, Heilongjiang, China
2.
Construction Department, Vocational and Technical College, Dazhou 635000, Sichuan, China
CLC number: S718

摘要: 2013年7月,在小兴安岭凉水国家级自然保护区云冷杉林风倒区1.5 hm2的样地内,选取由掘根倒木形成且包含坑和丘微立地的大、中、小3个代表性林隙。在每个林隙中心安装HOBO自动气象站,测定了7—9月林隙中心以及林隙内丘顶和坑底的总辐射、光合有效辐射(PAR)、空气温度和相对湿度,并在郁闭林分和空旷地设置对照。分析了不同大小林隙之间以及林隙内丘顶和坑底之间小气候在生长季的动态变化及其差异。结果表明:林隙总辐射、PAR以及空气温度依照大林隙、中林隙和小林隙的次序依次降低; 同一林隙内,丘顶的总辐射、PAR和空气温度大于坑底,丘顶空气相对湿度小于坑底;月均气温和月均PAR均为7月 > 8月 > 9月,绝大多数按照空旷地、大林隙、中林隙、小林隙和郁闭林分的次序递减,仅9月份小林隙的气温大于中林隙。同一林隙的平均气温日较差均为7月 > 9月 > 8月,相同微立地(林隙中心、丘顶、坑底)气温日较差均为大林隙 > 中林隙 > 小林隙。相同月份丘顶的气温日较差均大于坑底。各林隙空气相对湿度均为8月 > 9月 > 7月,并按照空旷地、大林隙、中林隙、小林隙和郁闭林分的次序依次递增。7月份大林隙的总辐射、PAR与8、9月份相比均差异显著。9月不同大小林隙之间的总辐射、PAR差异均不显著。7—9月,大林隙和小林隙中心的空气湿度均差异显著。同一林隙相同月份丘顶和坑底的PAR、空气相对湿度差异均显著,空气温度差异不显著;无论是在林隙内还是林隙内的丘顶和坑底,同一林隙不同月份的温度差异均显著。
- 小兴安岭
- / 云冷杉林
- / 风倒区
- / 微立地
- / 丘顶
- / 坑底
- / 微气候
Abstract: Three representative large, medium, and small forest gaps with pit and mound microsites formed by uprooted trees were selected within 1.5 hm2 sample plot in windthrow area of spruce-fir forest in Liangshui National Nature Reserve in Xiaoxing'anling Mountains. HOBO automatic weather stations were installed in the center of each gap. The total radiation, PAR, air temperature and relative humidity in the gap center, mound top and pit bottom of different gaps were measured between July and September, 2013, and the clearing and closed forest were set up as controls. The differences of microclimate and its dynamics change during the growing season among different gaps, as well as the mound top and pit bottom within the gaps were analyzed. The results showed that the total radiation, PAR and air temperature in the center of each gap were in the order of large gap > medium gap > small gap. In the same gap, the total radiation, PAR and air temperature on the mound top were higher than those in the pit bottom, but the air relative humidity was lower at the mound top than at the pit bottom. The monthly mean air temperature and PAR ranked in a decreasing order of July, August, and September, and mostly decreased in the order of clearing, large, medium, small and closed forest from July to September, but the air temperature of small gap was higher than that in the medium gap in September only. In the same gap, the mean daily range of air temperature ranked in a decreasing order of July, August, and September. On the same microsite (gap center, mound top, pit bottom), the mean daily range of air temperature was in a decreasing order of large gap, middle gap, and small gap. On the same month, the mean daily range of air temperature was higher on the mound top than that in the pit bottom. The mean relative humidity in all gaps decreased in the order of August, September, and July, increased in the order of clearing, large gap, medium gap, small gap, and the closed stand. The total radiation and PAR of large gap in July were significantly different compared with that in August and September. The total radiation and PAR of different-sized gaps were not significant different in September. The relative humidity in the center of large gap and the small gap from July to September were significantly different. In the same month, the differences of PAR, air relative humidity between the mound top and the pit bottom in the same gap were significant, but the differences of air temperature was not significant. Significant difference was observed in the air relative humidity, while the difference of air temperature was not significant. Whether in the same gaps or on the mound top and pit bottom, the difference of air temperature were significant.
- Xiaoxing'anling Mountains
- / spruce-fir forest
- / windthrow area
- / microsite
- / mound top
- / pit bottom
- / microclimate

[1]	Schelhaas M J, Nabuurs G J, Schuck A. Natural disturbances in the European forests in the 19th and 20th centuries[J]. Global Change Biology,2003,9:1620-1633.
[2]	Schlyter P, Stjernquist I, Bärring L, et al. Assessment of the impacts of climate change and weather extremes on boreal forests in northern Europe, focusing on Norway spruce[J]. Climate Research,2006,31:75-84.
[3]	Ruel J C. Factors influencing windthrow in balsam fir forests: from landscape studies to individual tree studies[J]. Forest Ecology and Management, 2000,135:169-178.
[4]	Everham E M, Brokaw N V L. Forest damage and recovery from catastrophic wind[J]. The Botanical Review,1996,62:113-185.
[5]	Ennos A R. Wind as an ecological factor[J]. Trends in Ecology & Evolution,1997,12:108-111.
[6]	Ilisson T, Metslaid M, Vodde F, et al. Storm disturbance in forest ecosystems in Estonia[J]. Scandinavian Journal of Forest Research,2005,20:88-93.
[7]	Whitmore T C. Canopy gaps and the two major groups of forest trees[J]. Ecology,1989,70:536-538.
[8]	Schliemann S A, Bockheim J G. Methods for studying treefall gaps: a review[J]. Forest Ecology and Management,2011,261: 1143-1151.
[9]	Chazdon R L, Pearcy R W. The importance of sunflecks for forest understory plants[J]. Biology Science,1991,41(11):760-766.
[10]	宋新章,肖文发. 林隙微生境及更新研究进展[J]. 林业科学,2006,42(5):114-119.
[11]	张春雨,高露双,赵秀海. 林隙微环境异质性及物种更新响应研究进展[J]. 河北林果研究,2006,21(2):162-166.
[12]	Schaetzl R J, Burns S F, Johnson D L, et al. Tree uprooting: review of impacts on forest ecology[J]. Vegetatio,1988,79: 165-176.
[13]	Ma S Y, Concilio A, Oakley B, et al. Spatial variability in microclimate in a mixed-conifer forest before and after thinning and burning treatments[J]. Forest Ecology and Management,2010,259:904-915.
[14]	张一平,窦军霞,马友鑫,等. 热带季节雨林林窗小气候要素时空分布特征[J]. 福建林学院学报,2002,22(1):42-46.
[15]	张一平,窦军霞,马友鑫,等. 热带季节雨林林窗不同热力作用面的热力特征[J]. 中南林学院学报,2001,21(4):68-72.
[16]	张一平,马友鑫,刘玉洪,等. 哀牢山北部常绿阔叶林林窗小气候空间分布特征[J]. 北京林业大学学报,2001,23(4):80- 83.
[17]	张一平,王进欣,刘玉洪,等. 热带次生林林窗干热季光照特征初步分析[J]. 广西植物,2001,21(1):1-8.
[18]	刘少冲,段文标,冯静,等. 林隙对小兴安岭阔叶红松林树种更新及物种多样性的影响[J]. 应用生态学报,2011,22(6):1381-1388.
[19]	Ulanova N G. The effects of windthrow on forest at different spatial scales: a review[J]. Forest Ecology and Management,2000,135:155-167.
[20]	Stephens E P. The uprooting of trees: a forest process[J]. Soil Science Society of America Journal,1956,20:113-116.
[21]	Clinton B D, Baker C R. Catastrophic windthrow in the southern Appalachians: characteristics of pits and mounds and initial vegetation responses[J]. Forest Ecology and Management,2000,16:51-60.
[22]	臧润国. 林隙更新动态研究进展[J]. 生态学杂志,1998,17(2):50-58.
[23]	Henry J D, Swan J M A. Reconstructing forest history from live and dead plant material-an approach to the study of forest succession in southwest New Hampshire[J]. Ecology,1974,55:772-783.
[24]	Vodde F, Jogiste K, Gruson L, et al. Regeneration in windthrow areas in hemiboreal forests: the influence of microsite on the height growths of different tree species[J]. Journal of Forest Research,2010,15:55-64.
[25]	李猛, 段文标, 陈立新. 红松阔叶混交林林隙光量子通量密度、气温和空气相对湿度的时空分布格局[J]. 应用生态学报报,2009,20(12):2853-2860.
[26]	冯静, 段文标, 陈立新. 阔叶红松混交林林隙大小和林隙内位置对小气候的影响[J]. 应用生态学报,2012,23(7):1758-1766.
[27]	段文标, 杜珊, 陈立新, 等. 阔叶红松混交林林隙大小和掘根微立地对小气候的影响[J]. 应用生态学报,2013,24(8):2097-2105.
[28]	Runkle, J R. Gap regeneration in some old-growth forests of the Eastern United-States[J]. Ecology,1981,62:1041-1051.
[29]	孙金伟,吴家兵,关德新,等. 森林与空旷地空气温湿度及土壤温度的长期对比研究[J]. 生态学杂志,2011,30(12):2685-2691.
[30]	Copper W S. The climax forest of Isle Royale, Lake Superior, and its development[J]. Botanical Gazette,1913,55:189-235.
[31]	Samonil P, Antolikl L,Svoboda M, et al. Dynamics of windthrow events in a natural fir-beech forest in the Carpathian mountains[J]. Forest Ecology and Management,2009,275(10):1148-1156.
[32]	Taskinen O, Llvesniemi H, Kuuluvainen T. Response of fine roots to an experimental gap in a boreal piceaabies forest[J]. Plant and Soil,2003,255:503-512.
[33]	李云,郑德璋,廖宝文,等. 盐度与温度对红树植物无瓣海桑种子发芽的影响[J]. 林业科学研究,1997,10(2):137-142.
[34]	Geiger R. The Climate Near the Ground[M]. Cambridge,Mass,1965.611 pp.
[35]	Morecroft M D, Taylor M E, Oliver H R. Air and soil microclimates of deciduous woodland compared to an open site[J]. Agricultural and Forest Meteorology,1998,90:141-156.
[36]	段文标,王晶,李岩. 红松阔叶混交林不同大小林隙小气候特征[J]. 应用生态学报,2008,19(12):2561-2566.
[37]	魏全帅,王敬华,段文标,等. 红松阔叶混交林不同大小林隙内丘坑复合体微气候动态变化[J]. 应用生态学报,2014,25(3):702-710.
[38]	Carlson D W, Groot A. Microclimate of clear-cut, forest interior, and small openings in trembling aspen forest[J]. Agricultural and Forest Meteorology,1997,87:313-329.
[39]	陶建平,臧润国. 海南霸王岭热带山地雨林林隙幼苗库动态规律研究[J]. 林业科学,2004,40(3):34-38.
[40]	段文标, 王丽霞, 陈立新, 等. 红松阔叶混交林林隙大小及光照对草本植物的影响[J]. 应用生态学报,2013,24(3):614-620.
[41]	范兴海,黄寿波.我国农林系统小气候研究概述[J]. 林业科学研究,2000,13(2):197-202.

[1]	段文标 , 王金铃 , 陈立新 , 景鑫 , 张玉双 , 魏全帅 , 杜珊 , 赵莹 , 秦必达 . 云冷杉林风倒区坑丘微立地微气候因子时空变化及其与土温的关系. 林业科学研究, 2015, 28(4): 508-517.
[2]	韩景军 , 罗菊春 , 肖文发 , 张俊佩 . 长白山北部林区检查法经营云冷杉林对枯落物分解及土壤含水率的影响. 林业科学研究, 2000, 13(1): 31-38.
[3]	龚直文 , 亢新刚 , 顾丽 , 杨华 . 长白山过伐云冷杉恢复林分主要树种径阶生长与枯损模拟. 林业科学研究, 2010, 23(3): 362-367.
[4]	段文标 , 冯静 , 陈立新 . 阔叶红松混交林不同大小林隙土壤含水量的时空异质性. 林业科学研究, 2012, 25(3): 385-393.
[5]	张犇 , 金光泽 . 择伐对阔叶红松林细根生物量及其时空分布的影响. 林业科学研究, 2014, 27(2): 240-245.
[6]	赵丽玲 , 孙龙 , 王庆贵 . 黑龙江大小兴安岭红皮云杉种群更新与遗传多样性的研究. 林业科学研究, 2012, 25(3): 325-331.
[7]	. 落叶松云冷杉林单木树高曲线的研究. 林业科学研究, 2009, 22(2): -.
[8]	孙逸晨 , 魏江生 , 舒洋 , 赵鹏武 , 齐桂萍 , 张静 . 气候变化下大兴安岭南段季节冻土退化特征. 林业科学研究, 2024, 37(): 1-9. doi: 10.12403/j.1001-1498.20230337
[9]	赵安 , 田青 , 周晓雷 , 史瑞锦 , 黄海霞 , 曹雪萍 , 陆刚 , 周旭姣 . 迭山北坡云冷杉林火烧迹地灌木树种种间关联性. 林业科学研究, 2022, 35(2): 163-170. doi: 10.13275/j.cnki.lykxyj.2022.02.019
[10]	赵安 , 周晓雷 , 史瑞锦 , 周旭姣 , 杨富强 , 贺万鹏 . 青藏高原东北边缘云-冷杉林火烧迹地灌木群落种群生态位特征. 林业科学研究, 2022, 35(6): 108-117. doi: 10.13275/j.cnki.lykxyj.2022.006.012
[11]	. 大兴安岭雷击火时空分布及预报模型. 林业科学研究, 2009, 22(1): -.
[12]	董灵波 , 刘兆刚 , 李凤日 , 蒋蕾 . 大兴安岭主要森林类型林分空间结构及最优树种组成. 林业科学研究, 2014, 27(6): 734-740.
[13]	张恒 , 金森 , 邸雪颖 . 大兴安岭森林凋落物含水率的季节动态与预测. 林业科学研究, 2014, 27(5): 683-688.
[14]	王冰 , 张金钰 , 孟勐 , 张秋良 . 基于EVI的大兴安岭火烧迹地植被恢复特征研究. 林业科学研究, 2021, 34(2): 32-41. doi: 10.13275/j.cnki.lykxyj.2021.02.004
[15]	张晓玉 , 田晓瑞 . 厄尔尼诺/拉尼娜对大兴安岭森林火险天气的影响. 林业科学研究, 2018, 31(6): 55-62. doi: 10.13275/j.cnki.lykxyj.2018.06.008
[16]	. 大兴安岭兴安落叶松天然林林隙地被物变化特征研究. 林业科学研究, 2009, 22(2): -.
[17]	王建宇 , 胡海清 , 邢亚娟 , 闫国永 , 王庆贵 . 大兴安岭兴安落叶松林树木生物量对氮沉降的响应. 林业科学研究, 2018, 31(3): 88-94. doi: 10.13275/j.cnki.lykxyj.2018.03.012
[18]	吕沅杭 , 伊利启 , 王儒林 , 刘兆刚 , 董灵波 . 基于空间结构参数的大兴安岭天然落叶松单木直径生长模型. 林业科学研究, 2021, 34(2): 81-91. doi: 10.13275/j.cnki.lykxyj.2021.02.009
[19]	刘镜婷 , 姜立春 . 大兴安岭不同区域落叶松相容性材积方程及异方差研究. 林业科学研究, 2016, 29(3): 317-323.
[20]	张金钰 , 彭道黎 , 张超珺 , 贺丹妮 , 杨灿灿 . 基于深度学习的内蒙古大兴安岭林区火灾预测建模研究. 林业科学研究, 2024, 37(1): 31-40. doi: 10.12403/j.1001-1498.20230195

点击查看大图

计量

文章访问数: 3070
HTML全文浏览量: 224
PDF下载量: 797
被引次数: 0

姓名
邮箱
手机号码
标题
留言内容
验证码

留言板

云冷杉林风倒区林隙和掘根微立地微气候变化

Microclimate Variation of Forest Gaps and Uprooted Microsites in Windthrow Area of Spruce-fir Forest

计量

云冷杉林风倒区林隙和掘根微立地微气候变化

English Abstract

Microclimate Variation of Forest Gaps and Uprooted Microsites in Windthrow Area of Spruce-fir Forest

全文HTML

目录

留言板

云冷杉林风倒区林隙和掘根微立地微气候变化

Microclimate Variation of Forest Gaps and Uprooted Microsites in Windthrow Area of Spruce-fir Forest

计量

出版历程

云冷杉林风倒区林隙和掘根微立地微气候变化

English Abstract

Microclimate Variation of Forest Gaps and Uprooted Microsites in Windthrow Area of Spruce-fir Forest

全文HTML

目录