凋落物分解与细根生长的相互作用

doi:10.11707/j.1001-7488.20160412

Abstract

Abstract: In different forest ecosystems, fine roots commonly proliferate into litter layers, especially into those with favorable conditions for root growth. Our aim is to provide a basis for better understanding the role and mechanism of action in litter decomposition by fine roots and the influence of litter decomposition on fine root growth.We reviewed the advances of recent studies, including how roots forage into litter, the factors influencing this foraging, and the influence and possible mechanisms of fine root growth on litter decomposition. We put forward a conceptual module that enhances understanding of the interaction between fine-root growth and litter decomposition.Litter quantity on the soil surface affects the foraging behavior of fine-roots and drives their growth dynamics. Litter quality can also affect fine-root growth. Fine-root growth enhancement or inhibition could be the result of a positive or negative balance between nutrient and polyphenols concentrations generated during the decomposition of litter with different properties. By proliferating in litter, fine roots potentially influence litter decomposition through priming effects, N uptake, and symbiotic mycorrhizal fungi. The priming effects of live fine-roots on litter decomposition are mainly manifested by root exudate C inputs, which can regulate decomposition of litter by controlling the activity and composition of the microbial community. Nitrogen availability is critically important to litter decomposition, and low N availability can increase decomposition as microbes use labile substrates to acquire N from recalcitrant organic matter. Fine-roots grow into a decomposed litter layer, which avoid the adverse effects of excess N on microorganisms by absorbing a large amount of inorganic N during litter mineralization. In addition, root symbiotic partners, i.e., mycorrhizal fungi, have an important impact on litter decomposition through the types of fungi and enzymes and organic acids secretion.Key scientific issues for future research include the mechanism of combined effect of fine root growth on litter decomposition in the context of global climate change, as well as the connection of the fine root branching structure and function of nutrient acquisition in the litter layer.

Key words: litter, decomposition, fine root growth, root foraging, mycorrhizal fungi, underground processes

CLC Number:

Wang Wei, Hu Kai, Dang Chengqiang, Tao Jianping. Interaction of Litter Decomposition and Fine-Root Growth[J]. Scientia Silvae Sinicae, 2016, 52(4): 100-109.

References

陈莎莎, 刘鸿雁, 郭大立. 2010. 内蒙古东部天然白桦林的凋落物性质和储量及其随温度和降水梯度的变化格局. 植物生态学报, 34(9):1007-1015.
(Chen S S, Liu H Y, Guo D L. 2010. Litter stocks and chemical quality of natural birch forests along temperature and precipitation gradients in eastern Inner Mongolia. Chinese Journal of Plant Ecology, 34(9):1007-1015.[in Chinese])
陈玉平, 吴佳斌, 张曼, 等. 2012. 枯落物处理对森林土壤碳氮转化过程影响研究综述. 亚热带资源与环境学报, 7(2):84-94.
(Chen Y P, Wu J B, Zhang M, et al. 2012. Research advances of effects of detritus input and removal on dynamics of carbon and nitrogen in forest soils. Journal of Subtropical Resources and Environment, 7(2):84-94.[in Chinese])
贺金生, 王政权, 方精云. 2004.全球变化下的地下生态学:问题与展望. 科学通报, 49(134):1226-1233.
(He J S, Wang Z Q, Fang J Y. 2004. Belowground ecology under global change:problems and prospects. Chinese Science Bulletin, 49(134):1226-1233.[in Chinese])
黄锦学, 凌华, 杨智杰, 等. 2012. 中亚热带细柄阿丁枫和米槠群落细根的生产和死亡动态. 生态学报, 32(14):4472-4480.
(Huang J X, Ling H, Yang Z J, et al.2012. Estimating fine root production and mortality in subtropical Altingia grlilipes and Castanopsis carlesii forests.Acta Ecologica Sinica, 32(14):4472-4480.[in Chinese])
刘延滨, 牟溥. 2010. 植物养分捕获的菌根塑性——外生菌根的塑性. 植物生态学报, 34(12):1472-1484.
(Liu Y B, Mu P. 2010. Mycorrhizal plasticity of plant nutrient foraging:a review of ectomycorrhizal plasticity. Chinese Journal of Plant Ecology, 34(12):1472-1484.[in Chinese])
马承恩, 孔德良, 陈正侠, 等. 2012. 根系在凋落物层中的生长及其对凋落物分解的影响. 植物生态学报, 36(11):1197-1204.
(Ma C E, Kong D L, Chen Z X, et al.2012. Root growth into litter layer and its impact on litter decomposition:a review. Chinese Journal of Plant Ecology, 36(11):1197-1204.[in Chinese])
潘复静, 张伟, 王克林, 等. 2011. 典型喀斯特峰丛洼地植被群落凋落物C:N:P生态化学计量特征. 生态学报, 31(2):335-343.
(Pan F J, Zhang W, Wang K L, et al.2011. Litter C:N:P ecological stoichiometry character of plant communities in typical Karst peak-cluster depression. Acta Ecologica Sinica, 31(2):335-343.[in Chinese])
汪思龙, 陈楚莹. 1992. 凋落物对土壤酸化的缓冲及其对根系生长的影响. 生态学杂志, 11(4):11-17.
(Wang S L, Chen C Y. 1992. Buffering of forest litter to soil acidification and its effect on root growth. Chinese Journal of Ecology, 11(4):11-17.[in Chinese])
杨万勤, 邓仁菊, 张健. 2007. 森林凋落物分解及其对全球气候变化的响应. 应用生态学报, 18(12):2889-2895.
(Yang W Q, Deng R J, Zhang J. 2007. Forest litter decomposition and its responses to global climate change. Chinese Journal of Applied Ecology, 18(12):2889-2895.[in Chinese])
査同刚, 张志强, 孙阁, 等.2012. 凋落物分解主场效应及其土壤生物驱动.生态学报, 32(24):7991-8000.
(Zha T G, Zhang Z Q, Sun G, et al.2012. Home-field advantage of litter decomposition and its soil biological driving mechanism:a review.Acta Ecologica Sinica, 32(24):7991-8000.[in Chinese])
Achat D L, Bakker M R, Trichet P. 2008. Rooting patterns and fine root biomass of Pinus pinaster assessed by trench wall and core methods. Journal of Forest Research, 13(3):165-175.
Adamek M, Corre M D, Hölscher D. 2011. Responses of fine roots to experimental nitrogen addition in a tropical lower montane rain forest, Panama. Journal of Tropical Ecology, 27(1):73-81.
Alarcon-Gutierrez E, Floch C, Ziarelli F, et al. 2008. Characterization of a mediterranean litter by ¹³C CPMAS NMR:relationships between litter depth, enzyme activities and temperature. European Journal of Soil Science, 59(3):486-495.
Baize D, Girard M C. 1995. Referentiel pedologique. Paris:Institut National de la Recherche Agronomique, 332.
Bennett J N, Andrew B, Prescott C E. 2002. Vertical fine root distributions of western redcedar, western hemlock, and salal in old-growth cedar hemlock forests on northern Vancouver Island. Canadian Journal of Forest Research, 32(7):1208-1216.
Benzing D H. 1991. Aerial roots and their environments//Wiasel Y, Eshel A, Kafkafi U. Plant roots:the hidden half. NewYork:Marcel Dekker, Inc., 867-886.
Berg B, Mcclaugherty C. 2008. Plant litter:decomposition, humus formation, carbon sequestration. 2nd ed. Berlin:Springer-Verlag.
Bonanomi G, Incerti G, Barile E, et al. 2011. Phytotoxicity, not nitrogen immobilization, explains plant litter inhibitory effects:evidence from solid-state ¹³C NMR spectroscopy. New Phytologist, 191(4):1018-1030.
Bonkowski M, Scheu S, Schaefer M. 1998. Interactions of earthworms(Octolasion lacteum), millipedes(Glomeris marginata) and plants(Hordelymus europaeus) in a beechwood on a basalt hill:implications for litter decomposition and soil formation. Applied Soil Ecology, 9(1/3):161-166.
Børja I, DeWit H A, Steffenrem A, et al. 2008. Stand age and fine root biomass, distribution and morphology in a Norway spruce chronosequence in southeast Norway. Tree Physiology, 28(5):773-784.
Borken W, Kossmann G, Matzner E. 2007. Biomass, morphology and nutrient contents of fine roots in four Norway spruce stands. Plant and Soil, 292(1/2):79-93.
Bughio F A, Mangrio S M, Abro S A, et al. 2013. Physio-morphological responses of native Acacia nilotica to eucalyptus allelopathy. Pakistan Journal of Botany, 45(1):97-105.
Chapin F S, Matson P A, Mooney H A. 2002. Principles of terrestrial ecosystem ecology. New York:Springer-Verlag, 6-137.
Chen H, Dong S, Liu L, et al. 2013. Effects of experimental nitrogen and phosphorus addition on litter decomposition in an old-growth tropical forest. PLoS One, 8(12):1-8.
Cheng L, Booker F L, Tu C, et al. 2012. Arbuscular mycorrhizal fungi increase organic carbon decomposition under elevated CO₂. Science, 337(6098):1084-1087.
Cheng W, Parton W J, Gonzalez-Meler M A, et al. 2014. Synthesis and modeling perspectives of rhizosphere priming. New Phytologist, 201(1):31-44.
Clemmensen K E, Bahr A, Ovaskainen O, et al. 2013. Roots and associated fungi drive long-term carbon sequestration in boreal forest. Science, 339(6127):1615-1618.
Colpaert J V, Vanlaere A. 1996. A comparison of the extracellular enzyme activities of two ectomycorrhizal and a leaf-saprotrophic basidiomycete colonizing beech leaf litter. New Phytologist, 134(1):133-141.
Coomes D A, Grubb P J. 2000. Impacts of root competition in forests and woodlands:a theoretical framework and review of experiments. Ecological Monographs, 70(2):171-207.
Cotrufo M F. 2006. Quantity of standing litter:a driving factor of root dynamics. Plant and Soil, 281(1/2):1-3.
Craine J M, Morrow C, Fierer N. 2007. Microbial nitrogen limitation increases decomposition. Ecology, 88(8):2105-2113.
Crow S E, Lajtha K, Bowden R D, et al. 2009. Increased coniferous needle inputs accelerate decomposition of soil carbon in an old-growth forest. Forest Ecology and Management, 258(10):2224-2232.
de Graaff M A, Classen A T, Castro H F, et al. 2010. Labile soil carbon inputs mediate the soil microbial community composition and plant residue decomposition rates. New Phytologist, 188(4):1055-1064.
Dijkstra F A, Carrillo Y, Pendall E, et al. 2013. Rhizosphere priming:a nutrient perspective. Frontiers in Microbiology, 4:1-8.
Dijkstra F A, Cheng W. 2007. Interactions between soil and tree roots accelerate long-term soil carbon decomposition. Ecology Letters, 10(11):1046-1053.
Fahey T J, Hughes J W. 1994. Fine root dynamics in a northern hardwood forest ecosystem, hubbard brook experimental forest, NH. Journal of Ecology, 82(3):533-548.
Fellbaum C R, Gachomo E W, Beesetty Y, et al. 2012. Carbon availability triggers fungal nitrogen uptake and transport in arbuscular mycorrhizal symbiosis. Proceedings of the National Academy of Sciences, 109(7):2666-2671.
Fontaine S, Barot S, Barre P, et al. 2007. Stability of organic carbon in deep soil layers controlled by fresh carbon supply. Nature, 450(7167):277-280.
Fujimaki R, Mcgonigle T P, Takeda H. 2004. Soil micro-habitat effects on fine roots of Chamaecyparis obtusa Endl.:a field experiment using root ingrowth cores. Plant and Soil, 266(1):325-332.
Gadgil R L, Gadgil P D. 1971. Mycorrhiza and litter decomposition. Nature, 233(5315):133-135.
Gavito M E, Olsson P A. 2003. Allocation of plant carbon to foraging and storage in arbuscular mycorrhizal fungi. Fems Microbiology Ecology, 45(2):181-187.
Herrera R, Merida T, Stark N, et al. 1978. Direct phosphorus transfer from leaf litter to roots. Naturwissenschaften, 65(4):208-209.
Hertel D, Leuschner C, Lscher D H. 2003. Size and structure of fine root systems in old-growth and secondary tropical montane forests(Costa Rica). Biotropica, 35(2):143-153.
Hilli S, Stark S, Derome J. 2008. Carbon quality and stocks in organic horizons in boreal forest soils. Ecosystems, 11(2):270-282.
Hobbie S E. 2005. Contrasting effects of substrate and fertilizer nitrogen on the early stages of litter decomposition. Ecosystems, 8(6):644-656.
Hodge A, Campbell C D, Fitter A H. 2001. An arbuscular mycorrhizal fungus accelerates decomposition and acquires nitrogen directly from organic material. Nature, 413(6853):297-299.
Hodge A, Fitter A H. 2010a. Substantial nitrogen acquisition by arbuscular mycorrhizal fungi from organic material has implications for N cycling. Proceedings of the National Academy of Sciences, 107(31):13754-13759.
Hodge A, Helgason T, Fitter A H. 2010b. Nutritional ecology of arbuscular mycorrhizal fungi. Fungal Ecology, 3(4):267-273.
Hölscher D, Dunker B, Harbusch M, et al. 2009. Fine root distribution in a lower montane rain forest of Panama. Biotropica, 41(3):312-318.
Hopkins F, Gonzalez-Meler M A, Flower C E, et al. 2013. Ecosystem-level controls on root-rhizosphere respiration. New Phytologist, 199(2):339-351.
Janssens I A, Dieleman W, Luyssaert S, et al. 2010. Reduction of forest soil respiration in response to nitrogen deposition. Nature Geoscience, 3(5):315-322.
Jenny H. 1941. Factors of soil formation:a system of quantitative pedology. New York:McGraw-Hill.
Kemmitt S J, Lanyon C V, Waite I S, et al. 2008. Mineralization of native soil organic matter is not regulated by the size, activity or composition of the soil microbial biomass-a new perspective. Soil Biology and Biochemistry, 40(1):61-73.
Kiers E T, Duhamel M, Beesetty Y, et al. 2011. Reciprocal rewards stabilize cooperation in the mycorrhizal symbiosis. Science, 333(6044):880-882.
Knops J, Bradley K L, Wedin D A. 2002. Mechanisms of plant species impacts on ecosystem nitrogen cycling. Ecology Letters, 5(3):454-466.
Knorr M, Frey S D, Curtis P S. 2005. Nitrogen additions and litter decomposition:a meta-analysis. Ecology, 86(12):3252-3257.
Koide R T, Fernandez C W, Peoples M S. 2011. Can ectomycorrhizal colonization of Pinus resinosa roots affect their decomposition?.New Phytologist, 191(2):508-14.
Koide R T, Wu T. 2003. Ectomycorrhizas and retarded decomposition in a Pinus resinosa plantation. New Phytologist, 158(2):401-407.
Kong D, Ma C. 2014a. Acquisition of ephemeral module in roots:a new view and test. Scientific Reports, 4:1-4.
Kong D, Ma C, Zhang Q, et al. 2014b. Leading dimensions in absorptive root trait variation across 96 subtropical forest species. New Phytologist, 203(3):863-872.
Kuchenbuch R O, Ingram K T, Buczko U. 2006. Effects of decreasing soil water content on seminal lateral roots of young maize plants. Journal of Plant Nutrition and Soil Science, 169(6):841-848.
Kuzyakov Y, Hill P W, Jones D L. 2007. Root exudate components change litter decomposition in a simulated rhizosphere depending on temperature. Plant and Soil, 290(1-2):293-305.
Kuzyakov Y. 2010. Priming effects:interactions between living and dead organic matter. Soil Biology and Biochemistry, 42(9):1363-1371.
Kuzyakov Y, Xu X. 2013. Competition between roots and microorganisms for nitrogen:mechanisms and ecological relevance. New Phytologist, 198(3):656-669.
Leppälammi-Kujansuu J, Aro L, Salemaa M, et al. 2014. Fine root longevity and carbon input into soil from below-and aboveground litter in climatically contrasting forests. Forest Ecology and Management, 326:79-90.
Lima T T, Miranda I S, Vasconcelos S S. 2010. Effects of water and nutrient availability on fine root growth in eastern Amazonian forest regrowth, Brazil. New Phytologist, 187(3):622-630.
Lindahl B R D, Trumbore S E, Gberg H P, et al. 2007. Spatial separation of litter decomposition and mycorrhizal nitrogen uptake in a boreal forest. New Phytologist, 173(3):611-620.
Lopez-Iglesias B, Olmo M, Gallardo A, et al. 2014. Short-term effects of litter from 21 woody species on plant growth and root development. Plant and Soil, 381(1/2):177-191.
Manzoni S, Jackson R B, Trofymow J A, et al. 2008. The global stoichiometry of litter nitrogen mineralization. Science, 321(5889):684-686.
Manzoni S, Trofymow J A, Jackson R B, et al. 2010. Stoichiometric controls on carbon, nitrogen, and phosphorus dynamics in decomposing litter. Ecological Monographs, 80(1):89-106.
Mayor J, Henkel T W. 2006. Do ectomycorrhizas alter leaf litter decomposition in mono dominant tropical forests of Guyana?. New Phytologist, 169(3):579-588.
Moore T R, Trofymow J A, Prescott C E, et al. 2006. Patterns of carbon, nitrogen and phosphorus dynamics in decomposing foliar litter in canadian forests. Ecosystems, 9(1):46-62.
Mun H. 2009. Weight loss and nutrient dynamics during leaf litter decomposition of Quercus mongolica in Mt. Worak National Park. Journal of Ecology and Environment, 32(2):123-127.
Nasholm T, Ekblad A, Nordin A, et al. 1998. Boreal forest plants take up organic nitrogen. Nature, 392(6679):914-916.
Norby R J, Jackson R B. 2000. Root dynamics and global change:seeking an ecosystem perspective. New Phytologist, 147(1):3-12.
Nottingham A T, Turner B L, Winter K, et al. 2013. Root and arbuscular mycorrhizal mycelial interactions with soil microorganisms in lowland tropical forest. Fems Microbiology Ecology, 85(1):37-50.
Olsson P A, Chalet M, Baath E, et al. 1996. Ectomycorrhizal mycelia reduce bacterial activity in a sandy soil. Fems Microbiology Ecology, 21(2):77-86.
Orwin K H, Kirschbaum M U F, StJohn M G, et al. 2011. Organic nutrient uptake by mycorrhizal fungi enhances ecosystem carbon storage:a model-based assessment. Ecology Letters, 14(5):493-502.
Osono T, Hirose D, Fujimaki R. 2006. Fungal colonization as affected by litter depth and decomposition stage of needle litter. Soil Biology and Biochemistry, 38(9):2743-2752.
Park B B, Yanai R D, Fahey T J, et al. 2008. Fine root dynamics and forest production across a calcium gradient in northern hardwood and conifer ecosystems. Ecosystems, 11(2):325-341.
Parton W, Silver W L, Burke I C, et al. 2007. Global-scale similarities in nitrogen release patterns during long-term decomposition. Science, 315(5810):361-364.
Pérez-Corona M E, De Aldana B R V. 2013. Allelopathic potential of invasive Ulmus pumila on understory plant species. Allelopathy Journal, 32(1):101-112.
Persson H Å, Stadenberg I. 2010. Fine root dynamics in a Norway spruce forest(Picea abies(L.) Karst) in eastern Sweden. Plant and Soil, 330(1/2):329-344.
Persson H Å, Stadenberg I. 2009. Spatial distribution of fine-roots in boreal forests in eastern Sweden. Plant and Soil, 318(1/2):1-14.
Persson H Å. 2012. The high input of soil organic matter from dead tree fine roots into the forest soil. International Journal of Forestry Research, 1-9.
Phillips R P, Finzi A C, Bernhardt E S. 2011. Enhanced root exudation induces microbial feedbacks to N cycling in a pine forest under long-term CO₂ fumigation. Ecology Letters, 14(2):187-194.
Phillips R P, Meier I C, Bernhardt E S, et al. 2012. Roots and fungi accelerate carbon and nitrogen cycling in forests exposed to elevated CO₂. Ecology Letters, 15(9):1042-1049.
Pregitzer K S, DeForest J L, Burton A J, et al. 2002. Fine root architecture of nine north american trees. Ecological Monographs, 72(2):293-309.
Prévost-Bouré N C, Soudani K, Damesin C, et al. 2010. Increase in aboveground fresh litter quantity over-stimulates soil respiration in a temperate deciduous forest.Applied Soil Ecology, 46(1):26-34.
Querejeta J, Egerton-warburton L M, Allen M F. 2003. Direct nocturnal water transfer from oaks to their mycorrhizal symbionts during severe soil drying. Oecologia, 134(1):55-64.
Read D J, Perez-Moreno J. 2003. Mycorrhizas and nutrient cycling in ecosystems-a journey towards relevance?. New Phytologist, 157(3):475-492.
Rosling A, Lindahl B D, Taylor A F S, et al. 2004. Mycelial growth and substrate acidification of ectomycorrhizal fungi in response to different minerals. Fems Microbiology Ecology, 47(1):31-37.
Rosling A. 2009. Trees, mycorrhiza and minerals-field relevance of in vitro experiments. Geomicrobiology Journal, 26(6):389-401.
Sanchez F G. 2001. Loblolly pine needle decomposition and nutrient dynamics as affected by irrigation, fertilization, and substrate quality. Forest Ecology and Management, 152(1):85-96.
Sayer E J, Powers J S, Tanner E V J. 2007. Increased litterfall in tropical forests boosts the transfer of soil CO₂to the atmosphere. PLoS ONE, 2(12):1-6.
Sayer E J, Tanner E V J, Cheesman A W. 2006. Increased litterfall changes fine root distribution in a moist tropical forest.Plant and Soil, 281(1/2):5-13.
Schimel D S. 1995. Terrestrial ecosystems and the carbon cycle. Global Change Biology, 1(1):77-91.
Seeber J, Seeber G U H, Kössler W, et al. 2005. Abundance and trophic structure of macro-decomposers on alpine pastureland(Central Alps, Tyrol):effects of abandonment of pasturing. Pedobiologia, 49(3):221-228.
Stark N M, Jordan C F. 1978. Nutrient retention by the root mat of an Amazonian rain forest. Ecology, 59(3):434-437.
Subke J, Hahn V, Battipaglia G, et al. 2004. Feedback interactions between needle litter decomposition and rhizosphere activity. Oecologia, 139(4):551-559.
Sullivan B W, Hart S C. 2013. Evaluation of mechanisms controlling the priming of soil carbon along a substrate age gradient. Soil Biology and Biochemistry, 58(2):293-301.
Tian D, Peng Y, Yan W, et al. 2010. Effects of thinning and litter fall removal on fine root production and soil organic carbon content in masson pine plantations. Pedosphere, 20(4):486-493.
Tiunov A V, Scheu S. 2005. Arbuscular mycorrhiza and Collembola interact in affecting community composition of saprotrophic microfungi. Oecologia, 142(4):636-642.
Tobon C, Sevink J, Verstraten J M. 2004. Litterflow chemistry and nutrient uptake from the forest floor in northwest Amazonian forest ecosystems. Biogeochemistry, 69(3):315-339.
Turner B L, Engelbrecht B M J. 2011. Soil organic phosphorus in lowland tropical rain forests. Biogeochemistry, 103(1-3):297-315.
Wardle D A, Bardgett R D, Klironomos J N, et al. 2004. Ecological linkages between aboveground and belowground biota. Science, 304(5677):1629-1633.
Went F W, Stark N. 1968. Mycorrhiza. Bioscience, 18(11):1035-1039.
Xia M, Guo D, Pregitzer K S. 2010. Ephemeral root modules in Fraxinus mandshurica. New Phytologist, 188(4):1065-74.
Yang X, Yang Z, Warren M W, et al. 2012. Mechanical fragmentation enhances the contribution of Collembola to leaf litter decomposition. European Journal of Soil Biology, 53:23-31.
Yin H, Chen Z, Liu Q. 2012a. Effects of experimental warming on soil N transformations of two coniferous species, Eastern Tibetan Plateau, China. Soil Biology and Biochemistry, 50(5):77-84.
Yin H, Xu Z, Chen Z, et al. 2012b. Nitrogen transformation in the rhizospheres of two subalpine coniferous species under experimental warming. Applied Soil Ecology, 59(4):60-67.
Yoccoz N G. 2012. The future of environmental DNA in ecology. Molecular Ecology, 21(8):2031-2038.
Zhu B, Cheng W. 2011. Rhizosphere priming effect increases the temperature sensitivity of soil organic matter decomposition. Global Change Biology, 17(6):2172-2183.

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Interaction of Litter Decomposition and Fine-Root Growth

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