Scientia Silvae Sinicae ›› 2020, Vol. 56 ›› Issue (1): 191-200.doi: 10.11707/j.1001-7488.20200119
• Scientific notes • Previous Articles
Lei Deng1,6,Chunyun Zhu1,6,Shichuan Yu2,Yinyan Qi1,6,Wenhui Zhang2,Sheng Du3,4,Jinhong Guan2,5,*
Received:
2018-04-04
Online:
2020-01-25
Published:
2020-02-24
Contact:
Jinhong Guan
Supported by:
CLC Number:
Lei Deng,Chunyun Zhu,Shichuan Yu,Yinyan Qi,Wenhui Zhang,Sheng Du,Jinhong Guan. Effects of Mingling Intensity on Morphological Characteristics of Fine Roots of a Middle-Aged Picea crassifolia Natural Forests in Qilian Mountains[J]. Scientia Silvae Sinicae, 2020, 56(1): 191-200.
Table 1
Survey of sample plots"
项目 Item | 纯林 Pure forest | 混交度0.2 Mingling 0.2 | 混交度0.4 Mingling 0.4 | 混交度0.6 Mingling 0.6 |
海拔Altitude/m | 2 783 | 2 756 | 2 748 | 2 745 |
坡向Slope aspect | 北偏西40° North by west 40° | 北偏西10° North by west 10° | 北偏东25° North by east 25° | 北偏东25° North by east 13° |
坡度Slope/(°) | 13 | 14 | 16 | 16 |
坡位Slope position | 下部Lower | 下部Lower | 下部Lower | 下部Lower |
林龄Age/a | 82±4 a | 80±3 a | 81±2 a | 80±3 a |
林分密度Density/hm-2 | 750±43 a | 939±37 b | 1216±72 c | 984±65 d |
平均胸径Mean DBH/cm | 32.92±1.98 a | 25.07±2.33 b | 19.68±1.57 c | 18.47±1.73 c |
平均树高Mean tree height/m | 30.68±0.11 a | 27.46±0.41 b | 23.14±0.18 c | 23.74±0.33 c |
郁闭度Canopy density | 0.75±0.03 a | 0.73±0.02 a | 0.70±0.11 a | 0.64±0.13 b |
0~40 cm土层土壤水分Soil moisture in 0-40 cm soil layer (%) | 22.74±1.89 a | 24.37±1.84 a | 26.16±2.36 a | 19.42±2.67 b |
0~40 cm土层土壤温度Soil temperature in 0-40 cm soil layer/℃ | 11.82±1.51 a | 11.68±1.08 a | 11.73±1.79 a | 13.06±2.44 b |
0~40 cm土层土壤pH值Soil pH in 0-40 cm soil layer | 5.36±0.28 a | 5.86±0.22 b | 6.14±0.19 c | 6.48±0.37 d |
0~40 cm土层>1 mm石砾含量>1 mm gravel content in 0-40 cm soil layer(%) | 3.37±0.64 a | 3.34±0.42 a | 3.52±0.31 a | 5.68±1.42 b |
Table 2
Effect of mingling intensity on root morphological characteristics of different diameter classes in P. crassifolia natural secondary forest"
项目 Item | 土层 Soil layer/cm | 混交度 Mingling intensity | 径级Diameter classes/mm | |||
0-0.5 | 0.5-1 | 1-1.5 | 1.5-2 | |||
根长密度 Root length density/(m·m-3) | 0-20 | 纯林 Pure forest | 181.740 5±27.371 1 | 65.965 1±5.682 2 | 12.564 8±1.531 4 | 3.679 7±0.291 4 |
混交度0.2 Mingling 0.2 | 198.857 1±29.879 4 | 70.857 1±5.987 4 | 13.165 7±1.732 6 | 3.520 0±0.383 1 | ||
混交度0.4 Mingling 0.4 | 228.659 7±30.693 6 | 94.697 5±9.330 1 | 14.412 5±2.001 9 | 3.880 3±0.331 7 | ||
混交度0.6 Mingling 0.6 | 145.191 5±11.483 3 | 57.183 1±6.621 9 | 12.240 8±1.578 2 | 3.484 6±0.319 4 | ||
20-40 | 纯林 Pure forest | 12.109 4±1.557 3 | 11.140 6±2.007 4 | 2.034 4±0.198 3 | 1.065 6±0.091 5 | |
混交度0.2 Mingling 0.2 | 14.543 2±1.794 2 | 10.907 4±1.564 6 | 2.752 8±0.231 6 | 1.246 6±1.434 8 | ||
混交度0.4 Mingling 0.4 | 24.140 2±2.631 9 | 15.16 5±1.891 3 | 3.559 1±0.292 3 | 0.835 6±0.071 4 | ||
混交度0.6 Mingling 0.6 | 45.827 3±5.387 1 | 20.721 9±2.573 2 | 4.184 2±0.456 6 | 0.916 5±0.073 3 | ||
根表面积密度 Root surface area density/(m2·m-3) | 0-20 | 纯林 Pure forest | 0.108 7±0.011 2 | 0.081 0±0.007 3 | 0.030 5±0.002 7 | 0.011 8±0.000 8 |
混交度0.2 Mingling 0.2 | 0.115 7±0.009 4 | 0.086 1±0.006 8 | 0.030 0±0.001 9 | 0.011 7±0.000 9 | ||
混交度0.4 Mingling 0.4 | 0.144 7±0.016 7 | 0.124 7±0.008 4 | 0.034 0±0.002 8 | 0.014 2±0.001 1 | ||
混交度0.6 Mingling 0.6 | 0.084 7±0.007 5 | 0.072 4±0.005 9 | 0.027 6±0.001 5 | 0.011 8±0.000 7 | ||
20-40 | 纯林 Pure forest | 0.007 7±0.000 6 | 0.005 7±0.000 4 | 0.005 7±0.000 4 | 0.002 9±0.000 3 | |
混交度0.2 Mingling 0.2 | 0.006 8±0.000 6 | 0.010 2±0.000 8 | 0.004 8±0.000 5 | 0.002 7±0.000 2 | ||
混交度0.4 Mingling 0.4 | 0.014 6±0.001 2 | 0.017 5±0.001 3 | 0.008 2±0.000 8 | 0.003 2±0.000 3 | ||
混交度0.6 Mingling 0.6 | 0.026 0±0.001 8 | 0.028 4±0.002 4 | 0.009 0±0.000 8 | 0.002 7±0.000 3 |
安慧, 韦兰英, 刘勇, 等. 黄土丘陵区油松人工林和白桦天然林细根垂直分布及其与土壤养分的关系. 植物营养与肥料学报, 2007. 13 (4): 611- 619.
doi: 10.3321/j.issn:1008-505X.2007.04.012 |
|
An H , Wei L Y , Liu Y , et al. Distribution characters of fine root of artificial Pinus tabulaeformis and natural Betula platyphylla forests and their relation to soil nutrients in Hilly Loess Regions. Plant Nutrition and Fertilizer Science, 2007. 13 (4): 611- 619.
doi: 10.3321/j.issn:1008-505X.2007.04.012 |
|
邓磊, 关晋宏, 张文辉. 辽东栎幼苗根系形态特征对环境梯度的响应. 生态学报, 2018. 38 (16): 5739- 5749. | |
Deng L , Guan J H , Zhang W H . Response of root morphological characteristics of Quercus liaotungensis seedlings to environmental gradients. Acta Ecologica Sinica, 2018. 38 (16): 5739- 5749. | |
邓磊, 张文辉. 黄土沟壑区刺槐人工林天然发育规律研究. 林业科学, 2010. 46 (12): 15- 22.
doi: 10.11707/j.1001-7488.20101203 |
|
Deng L , Zhang W H . Natural development pattern of Robinia pseudoacacia plantations in Loess Hilly Region. Scientia Silvae Sinicae, 2010. 46 (12): 15- 22.
doi: 10.11707/j.1001-7488.20101203 |
|
郭琦, 王新杰. 不同混交模式杉木人工林林下植被生物量与土壤物理性质研究. 中南林业科技大学学报, 2014. 34 (5): 70- 74.
doi: 10.3969/j.issn.1673-923X.2014.05.015 |
|
Gou Q , Wang X J . Undergrowth biomass and soil physical properties under Cunninghamia lanceolata with different patterns of mixed forests. Journal of Central South University of Forestry & Technology, 2014. 34 (5): 70- 74.
doi: 10.3969/j.issn.1673-923X.2014.05.015 |
|
黄建辉, 韩兴国, 陈灵芝. 森林生态系统根系生物量研究进展. 生态学报, 1999. 19 (2): 270- 277.
doi: 10.3321/j.issn:1000-0933.1999.02.021 |
|
Huang J H , Han X G , Chen L Z . Advances in the research of (fine) root biomass in forest ecosystems. Acta Ecologica Sinica, 1999. 19 (2): 270- 277.
doi: 10.3321/j.issn:1000-0933.1999.02.021 |
|
惠刚盈, 克劳斯冯佳多. 德国现代森林经营技术. 北京: 中国科学技术出版社. 2001. | |
Hui G Y , Klaus V G . Modern forest management of Germany. Beijing: China Science and Technology Press. 2001. | |
《青海森林》编辑委员会. 青海森林. 北京: 中国林业出版社. 1993. | |
Qinghai Forest Editorial Board . Qinghai forest. Beijing: China Forestry Publishing House. 1993. | |
刘聪, 项文化, 田大伦. 中亚热带森林植物多样性增加导致细根生物量"超产". 植物生态学报, 2011. 35 (5): 539- 550. | |
Liu C , Xiang W H , Tian D L . Overyielding of fine root biomass as increasing plant species richness in subtropical forests in central southern China. Chinese Journal of Plant Ecology, 2011. 35 (5): 539- 550. | |
史常青. 2008.黄土高寒区退耕还林生态效益研究.北京:北京林业大学博士学位论文. | |
Shi C Q. 2008. Study on the ecological benefits in high-cold areas on Loess Plateau. Beijing: PhD thesis of Beijing Forestry University.[in Chinese] | |
王韦韦, 黄锦学, 陈锋, 等. 树种多样性对亚热带米槠林细根生物量和形态特征的影响. 应用生态学报, 2014. 25 (2): 318- 324. | |
Wang W W , Huang J X , Chen F , et al. Effects of tree species diversity on fine-root biomass and morphological characteristics in subtropical Castanopsis carlesii forests. Chinese Journal of Applied Ecology, 2014. 25 (2): 318- 324. | |
吴鞠, 陈瑜, 刘海轩, 等. 林分密度及混交度对长白山天然风景林树木形态的影响. 林业科学, 2018. 54 (12): 12- 21.
doi: 10.11707/j.1001-7488.20181202 |
|
Wu J , Chen Y , Liu H X , et al. Effects of stand density and minling intensity on tree morphology in natural scenic forest in Changbai Mountain. Scientia Silvae Sinicae, 2018. 54 (12): 12- 2.
doi: 10.11707/j.1001-7488.20181202 |
|
杨秀云, 韩有志, 张芸香, 等. 采伐干扰对华北落叶松细根生物量空间异质性的影响. 生态学报, 2012. 32 (1): 64- 73. | |
Yang X Y , Han Y Z , Zhang Y X , et al. Effects of cutting disturbance on spatial heterogeneity of fine root biomass of Larix principis-rupprechtii. Acta Ecologica Sinica, 2012. 32 (1): 64- 73. | |
尤健健, 张文辉, 邓磊, 等. 间伐对黄龙山油松中龄林细根空间分布和形态特征的影响. 生态学报, 2017. 37 (9): 3065- 3073. | |
You J J , Zhang W H , Deng L , et al. Effects of thinning intensity on fine root biomass and morphological characteristics of middle-aged Pinus tabulaeformis plantations in the Huanglong Mountains. Acta Ecologica Sinica, 2017. 37 (9): 3065- 3073. | |
尤文忠, 赵刚, 张慧东, 等. 抚育间伐对蒙古栎次生林生长的影响. 生态学报, 2015. 35 (1): 56- 63. | |
You W Z , Zhao G , Zhang H D , et al. Effects of thinning on growth of mongolian oak (Quercus mongolica) secondary forests. Acta Ecologica Sinica, 2015. 35 (1): 56- 63. | |
Asaye Z , Zewdie S . Fine root dynamics and soil carbon accretion under thinned and un-thinned Cupressus lusitanica stands in Southern Ethiopia. Plant and Soil, 2013. 366 (1/2): 261- 271. | |
Baddeley J A , Watson C A . Influences of root diameter, tree age, soil depth and season on fine root survivorship in Prunus avium. Plant and Soil, 2005. 276 (1/2): 15- 22. | |
Barker J S , Simard S W , Jones M D , et al. Ectomycorrhizal fungal community assembly on regenerating Douglas-fir after wildfire and clearcut harvesting. Oecologia, 2013. 172 (4): 1179- 1189.
doi: 10.1007/s00442-012-2562-y |
|
Donnelly L , Jagodziński A M , Grant O M , et al. Above- and below-ground biomass partitioning and fine root morphology in juvenile Sitka spruce clones in monoclonal and polyclonal mixtures. Forest Ecology and Management, 2016. (373): 17- 25. | |
Guo D L , Xia M , Wei X , et al. Anatomical traits associated with absorption and mycorrhizal colonization are linked to root branch order in twenty-three Chinese temperate tree species. New Phytologist, 2010. 180 (3): 673- 688. | |
Heijden M G . Ecology. Underground networking. Science, 2016. 352 (6283): 290- 291. | |
Helmisaari H S , Derome J , Nöjd P , et al. Fine root biomass in relation to site and stand characteristics in Norway spruce and Scots pine stands. Tree Physiology, 2007. 27 (10): 1493- 1504.
doi: 10.1093/treephys/27.10.1493 |
|
Kelty M J , Larson B C , Oliver C D . The ecology and silviculture of mixed-species forests. Netherlands: Springer. 1992. | |
Li J , Jiang X M , Yin H J , et al. Root exudates and soil microbes in three Picea asperata plantations with different stand ages. Chinese Journal of Applied Ecology, 2014. 25 (2): 325- 332. | |
Liao Y. , Mccormack M L , Fan H , et al. Relation of fine root distribution to soil C in a Cunninghamia lanceolata plantation in subtropical China. Plant and Soil, 2014. 381 (1/2): 225- 234. | |
Ma Z L , Chen H Y H . Effects of species diversity on fine root productivity in diverse ecosystems:a global meta-analysis. Global Ecology and Biogeography, 2016. 25 (11): 1387- 1396.
doi: 10.1111/geb.12488 |
|
Ma Z L , Chen H Y H . Effects of species diversity on fine root productivity increase with stand development and associated mechanisms in a boreal forest. Journal of Ecology, 2017. 105 (1): 237- 245.
doi: 10.1111/1365-2745.12667 |
|
Montagnoli A , Iorio A D , Terzaghi M , et al. Influence of soil temperature and water content on fine-root seasonal growth of European beech natural forest in Southern Alps, Italy. European Journal of Forest Research, 2014. 133 (5): 957- 968.
doi: 10.1007/s10342-014-0814-6 |
|
Reich P B , Bakken P , Carlson D , et al. Influence of logging, fire, and forest type on biodiversity and productivity in southern boreal forests. Ecology, 2001. 82 (10): 2731- 2748.
doi: 10.1890/0012-9658(2001)082[2731:IOLFAF]2.0.CO;2 |
|
Robinson C H , Kirkham J B , Littlewood R . Decomposition of root mixtures from high arctic plants:a microcosm study. Soil Biology and Biochemistry, 1999. 31 (8): 1101- 1108.
doi: 10.1016/S0038-0717(99)00028-0 |
|
Santantonio D . Dry-matter partitioning and fine-root production in forests-new approaches to a difficult problem. Biomass Production by Fast Growing Trees. Netherlands: Springer. 1989. | |
Stoll P , Bergius E . Pattern and process:competition causes regular spacing of individuals within plant populations. Journal of Ecology, 2005. 93 (2): 395- 403.
doi: 10.1111/j.0022-0477.2005.00989.x |
|
Sun Z , Liu X , Schmid B , et al. Positive effects of tree species richness on fine-root production in a subtropical forest in SE-China. Journal of Plant Ecology, 2017. 10 (1): 146- 157.
doi: 10.1093/jpe/rtw094 |
|
Tilman D , Cassman K G , Matson P A , et al. Agricultural sustainability and intensive production practices. Nature, 2002. 418 (6898): 671- 677.
doi: 10.1038/nature01014 |
|
Vogt K A , Vogt D J , Palmiotto P A , et al. Review of root dynamics in forest ecosystems grouped by climate, climatic forest type and species. Plant and Soil, 1995. 187 (2): 159- 219.
doi: 10.1007/BF00017088 |
|
Vormstein S , Kaiser M , Piepho H P , et al. Effects of fine root characteristics of beech on carbon turnover in the topsoil and subsoil of a sandy Cambisol. European Journal of Soil Science, 2017. 68, 177- 188.
doi: 10.1111/ejss.12410 |
|
Wang W , Wu X , Hu K , et al. Understorey fine root mass and morphology in the litter and upper soil layers of three Chinese subtropical forests. Plant and Soil, 2016. 406 (1/2): 219- 230. | |
Ważny R . Ectomycorrhizal communities associated with silver fir seedlings (Abies alba Mill. ) differ largely in mature silver fir stands and in Scots pine forecrops. Annals of Forest Science, 2014. 71 (7): 801- 810. | |
Zogg G P , Zak D R , Burton A J , et al. Fine root respiration in northern hardwood forests in relation to temperature and nitrogen availability. Tree Physiology, 1996. 16 (8): 719- 725.
doi: 10.1093/treephys/16.8.719 |
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