Abstract
Seasonal dynamics of soil microbial communities may influence ecosystem functions and services. However, few observations have been conducted on the dynamics of a bacterial community assembly across seasons in different elevations in mountain forest ecosystems. In this study, the diversity, compositions, community assembly processes, and co-occurrence interactions of soil bacterial communities were investigated using Illumina sequencing of 16S rRNA genes across different seasons during two consecutive years (2016 and 2017) at two elevational sites in Mount Gongga, China. These two sites included an evergreen broad-leaved forest (EBF, 2100 m a.s.l.) and a dark coniferous forest (DCF, 3000 m a.s.l.). The results showed that bacterial diversity and structure varied considerably between the two elevational sites with only limited seasonal variations. Interannuality had a significant effect on the diversity and structure of soil bacterial communities. The bacterial alpha diversity was significantly higher at site EBF(e.g., OTUs richness, 2207 ± 276) than at site DCF(e.g., OTUs richness, 1826 ± 315). Soil pH, temperature, elevation, and water content were identified as important factors sha** soil bacterial communities in the mountain forests. Bacterial community assembly was primarily governed by deterministic processes regardless of elevation and season. Deterministic processes were stronger at site DCF than at EBF. The soil bacterial community at site EBF harbored a more complex and connected network with less resistance to environmental changes. Overall, this study showed that seasonal dynamics of bacterial communities were much weaker than those along elevations, implying that a single-season survey on a bacterial community along an elevational gradient can represent overall changes in the bacterial community.
Key points
• Seasonal dynamics of soil bacterial communities were studied in Mount Gongga.
• The bacterial community was mainly affected by elevation rather than season.
• Deterministic processes dominated bacterial community assembly.
• The bacterial network was more complex but less stable at EBF than at DCF.
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References
Box GEP, Cox DR (1964) An analysis of transformations. J R Stat Soc B 26(2):211–252. https://doi.org/10.1111/j.2517-6161.1964.tb00553.x
Caporaso JG, Bittinger K, Bushman FD, DeSantis TZ, Andersen GL, Knight R (2010a) PyNAST: a flexible tool for aligning sequences to a template alignment. Bioinformatics 26(2):266–267. https://doi.org/10.1093/bioinformatics/btp636
Caporaso JG, Kuczynski J, Stombaugh J, Bittinger K, Bushman FD, Costello EK, Fierer N, Pena AG, Goodrich JK, Gordon JI, Huttley GA, Kelley ST, Knights D, Koenig JE, Ley RE, Lozupone CA, McDonald D, Muegge BD, Pirrung M, Reeder J, Sevinsky JR, Tumbaugh PJ, Walters WA, Widmann J, Yatsunenko T, Zaneveld J, Knight R (2010b) QIIME allows analysis of high-throughput community sequencing data. Nat Methods 7(5):335–336. https://doi.org/10.1038/nmeth.f.303
Cheng G, Luo J (2002) Successional features and dynamic simulation of sub-alpine forest in the Gongga Mountain, China. Acta Ecol Sin 22(7):29–37
Cho HJ, Tripathi BM, Moroenyane I, Takahashi K, Kerfahi D, Dong K, Adams JM (2019) Soil pH rather than elevation determines bacterial phylogenetic community assembly on Mt. Norikura. FEMS Microbiol Ecol 95(3):–10. https://doi.org/10.1093/femsec/fiy216
Cong J, Yang Y, Liu X, Lu H, Liu X, Zhou J, Li D, Yin H, Ding J, Zhang Y (2015) Analyses of soil microbial community compositions and functional genes reveal potential consequences of natural forest succession. Sci Rep 5:10007. https://doi.org/10.1038/srep10007
Contosta AR, Frey SD, Cooper AB (2015) Soil microbial communities vary as much over time as with chronic warming and nitrogen additions. Soil Biol Biochem 88:19–24. https://doi.org/10.1016/j.soilbio.2015.04.013
Crow SE, Lajtha K, Bowden RD, Yano Y, Brant JB, Caldwell BA, Sulzman EW (2009) Increased coniferous needle inputs accelerate decomposition of soil carbon in an old-growth forest. For Ecol Manag 258(10):2224–2232. https://doi.org/10.1016/j.foreco.2009.01.014
Deng Y, Jiang YH, Yang Y, He Z, Luo F, Zhou J (2012) Molecular ecological network analyses. BMC Bioinforma 13(1):113. https://doi.org/10.1186/1471-2105-13-113
DeSantis TZ, Hugenholtz P, Larsen N, Rojas M, Brodie EL, Keller K, Huber T, Dalevi D, Hu P, Andersen GL (2006) Greengenes, a chimera-checked 16S rRNA gene database and workbench compatible with ARB. Appl Environ Microbiol 72(7):5069–5072. https://doi.org/10.1128/aem.03006-05
Edgar RC, Haas BJ, Clemente JC, Quince C, Knight R (2011) UCHIME improves sensitivity and speed of chimera detection. Bioinformatics 27(16):2194–2200. https://doi.org/10.1093/bioinformatics/btr381
Faust K, Raes J (2012) Microbial interactions: from networks to models. Nat Rev Microbiol 10(8):538–550. https://doi.org/10.1038/nrmicro2832
Fierer N (2017) Embracing the unknown: disentangling the complexities of the soil microbiome. Nat Rev Microbiol 15(10):579–590. https://doi.org/10.1038/nrmicro.2017.87
Fierer N, Bradford MA, Jackson RB (2007) Toward an ecological classification of soil bacteria. Ecology 88(6):1354–1364. https://doi.org/10.1890/05-1839
Fierer N, McCain CM, Meir P, Zimmermann M, Rapp JM, Silman MR, Knight R (2011) Microbes do not follow the elevational diversity patterns of plants and animals. Ecology 92(4):797–804. https://doi.org/10.1890/10-1170.1
Ferrenberg S, Knelman JE, Jones JM, Beals SC, Bowman WD, Nemergut DR (2014) Soil bacterial community structure remains stable over a 5-year chronosequence of insect-induced tree mortality. Front Microbiol 5 doi:https://doi.org/10.3389/fmicb.2014.00681
Ferrenberg S, O'Neill SP, Knelman JE, Todd B, Duggan S, Bradley D, Robinson T, Schmidt SK, Townsend AR, Williams MW, Cleveland CC, Melbourne BA, Jiang L, Nemergut DR (2013) Changes in assembly processes in soil bacterial communities following a wildfire disturbance. ISME J 7(6):1102–1111. https://doi.org/10.1038/ismej.2013.11
Guo X, Feng J, Shi Z, Zhou X, Yuan M, Tao X, Hale L, Yuan T, Wang J, Qin Y, Zhou A, Fu Y, Wu L, He Z, Van Nostrand JD, Ning D, Liu X, Luo Y, Tiedje JM, Yang Y, Zhou J (2018) Climate warming leads to divergent succession of grassland microbial communities. Nat Clim Change 8(9):813- + doi:https://doi.org/10.1038/s41558-018-0254-2
Hartmann A, Schmid M, van Tuinen D, Berg G (2009) Plant-driven selection of microbes. Plant Soil 321(1-2):235–257. https://doi.org/10.1007/s11104-008-9814-y
He J, Tedersoo LH, Hu A, Han C, He D, Wei H, Jiao M, Anslan S, Nie Y, Jia Y, Zhang G, Yu G, Liu S, Shen W (2017) Greater diversity of soil fungal communities and distinguishable seasonal variation in temperate deciduous forests compared with subtropical evergreen forests of eastern China. FEMS Microbiol Ecol 93(7):12. https://doi.org/10.1093/femsec/fix069
Hu A, Nie Y, Yu G, Han C, He J, He N, Liu S, Deng J, Shen W, Zhang G (2019) Diurnal temperature variation and plants drive latitudinal patterns in seasonal dynamics of soil microbial community. Front Microbiol 10(674). https://doi.org/10.3389/fmicb.2019.00674
Kembel SW, Cowan PD, Helmus MR, Cornwell WK, Morlon H, Ackerly DD, Blomberg SP, Webb CO (2010) Picante: R tools for integrating phylogenies and ecology. Bioinformatics 26(11):1463–1464. https://doi.org/10.1093/bioinformatics/btq166
Korner C (2007) The use of ‘altitude’ in ecological research. Trends Ecol Evol 22(11):569–574. https://doi.org/10.1016/j.tree.2007.09.006
Kuffner M, Hai B, Rattei T, Melodelima C, Schloter M, Zechmeister-Boltenstern S, Jandl R, Schindlbacher A, Sessitsch A (2012) Effects of season and experimental warming on the bacterial community in a temperate mountain forest soil assessed by 16S rRNA gene pyrosequencing. FEMS Microbiol Ecol 82(3):551–562. https://doi.org/10.1111/j.1574-6941.2012.01420.x
Lauber CL, Hamady M, Knight R, Fierer N (2009) Pyrosequencing-based assessment of soil pH as a predictor of soil bacterial community structure at the continental scale. Appl Environ Microbiol 75(15):5111–5120. https://doi.org/10.1128/aem.00335-09
Lauber CL, Ramirez KS, Aanderud Z, Lennon J, Fierer N (2013) Temporal variability in soil microbial communities across land-use types. ISME J 7:1641–1650. https://doi.org/10.1038/ismej.2013.50
Lazzaro A, Hilfiker D, Zeyer J (2015) Structures of microbial communities in alpine soils: seasonal and elevational effects. Front Microbiol 6(1330) doi:https://doi.org/10.3389/fmicb.2015.01330
Li J, Shen Z, Li C, Kou Y, Wang Y, Tu B, Zhang S, Li X (2018) Stair-step pattern of soil bacterial diversity mainly driven by pH and vegetation types along the elevational gradients of Gongga Mountain, China. Front Microbiol 9(569) doi:https://doi.org/10.3389/fmicb.2018.00569
Li J, Li C, Kou Y, Yao M, He Z, Li X (2020) Distinct mechanisms shape soil bacterial and fungal co-occurrence networks in a mountain ecosystem. FEMS Microbiol Ecol 96(4) doi:https://doi.org/10.1093/femsec/fiaa030
Li K, Sun H, Lei Q, Gao W, Bao L, Chen Y, Jia Z (2019) Soil microbial community assemblage and its seasonal variability in alpine treeline ecotone on the eastern Qinghai-Tibet Plateau. Soil Ecol Lett 1(1):33–41. https://doi.org/10.1007/s42832-019-0006-x
Lipson DA (2007) Relationships between temperature responses and bacterial community structure along seasonal and altitudinal gradients. FEMS Microbiol Ecol 59(2):418–427. https://doi.org/10.1111/j.1574-6941.2006.00240.x
Liu S, Wang H, Deng Y, Tian P, Wang Q (2018) Forest conversion induces seasonal variation in microbial beta-diversity. Environ Microbiol 20(1):111–123. https://doi.org/10.1111/1462-2920.14017
Liu Y, Wang S, Wang Z, Zhang Z, Qin H, Wei Z, Feng K, Li S, Wu Y, Yin H, Li H, Deng Y (2019) Soil microbiome mediated nutrients decline during forest degradation process. Soil Ecol Lett 1(1):59–71. https://doi.org/10.1007/s42832-019-0009-7
Lopez-Mondejar R, Voriskova J, Vetrovsky T, Baldrian P (2015) The bacterial community inhabiting temperate deciduous forests is vertically stratified and undergoes seasonal dynamics. Soil Biol Biochem 87:43–50. https://doi.org/10.1016/j.soilbio.2015.04.008
Magoč T, Salzberg SL (2011) FLASH: fast length adjustment of short reads to improve genome assemblies. Bioinformatics 27(21):2957–2963. https://doi.org/10.1093/bioinformatics/btr507
Malik AA, Thomson BC, Whiteley AS, Bailey M, Griffiths RI (2017) Bacterial physiological adaptations to contrasting edaphic conditions identified using landscape scale metagenomics. Mbio 8(4). https://doi.org/10.1128/mBio.00799-17
McCain CM (2007) Could temperature and water availability drive elevational species richness patterns? A global case study for bats. Glob Ecol Biogeogr 16(1):1–13. https://doi.org/10.1111/j.1466-8238.2006.00263.x
Montoya JM, Pimm SL, Sole RV (2006) Ecological networks and their fragility. Nature 442(7100):259–264. https://doi.org/10.1038/nature04927
Muller Barboza AD, Pylro VS, Seminot Jacques RJ, Gubiani PI, Ferreira de Quadros FL, da Trindade JK, Triplett EW, Roesch L (2018) Seasonal dynamics alter taxonomical and functional microbial profiles in Pampa biome soils under natural grasslands. Peerj 6:e4991. https://doi.org/10.7717/peerj.4991
Olesen JM, Bascompte J, Dupont YL, Jordano P (2007) The modularity of pollination networks. Proc Natl Acad Sci U S A 104(50):19891–19896. https://doi.org/10.1073/pnas.0706375104
Price MN, Dehal PS, Arkin AP (2010) FastTree 2-approximately maximum-likelihood trees for large alignments. PLoS One 5(3):e9490. https://doi.org/10.1371/journal.pone.0009490
Qi Q, Zhao M, Wang S, Ma X, Wang Y, Gao Y, Lin Q, Li X, Gu B, Li G, Zhou J, Yang Y (2017) The biogeographic pattern of microbial functional genes along an altitudinal gradient of the Tibetan pasture. Front Microbiol 8(976) doi:https://doi.org/10.3389/fmicb.2017.00976
Rasche F, Knapp D, Kaiser C, Koranda M, Kitzler B, Zechmeister-Boltenstern S, Richter A, Sessitsch A (2010) Seasonality and resource availability control bacterial and archaeal communities in soils of a temperate beech forest. ISME J 5:389–402. https://doi.org/10.1038/ismej.2010.138
Rousk J, Baath E, Brookes PC, Lauber CL, Lozupone C, Caporaso JG, Knight R, Fierer N (2010) Soil bacterial and fungal communities across a pH gradient in an arable soil. ISME J 4(10):1340–1351. https://doi.org/10.1038/ismej.2010.58
Shannon P, Markiel A, Ozier O, Baliga NS, Wang JT, Ramage D, Amin N, Schwikowski B, Ideker T (2003) Cytoscape: a software environment for integrated models of biomolecular interaction networks. Genome Res 13(11):2498–2504. https://doi.org/10.1101/gr.1239303
Shen C, **ong J, Zhang H, Feng Y, Lin X, Li X, Liang W, Chu H (2013) Soil pH drives the spatial distribution of bacterial communities along elevation on Changbai Mountain. Soil Biol Biochem 57(00):204–211. https://doi.org/10.1016/j.soilbio.2012.07.013
Shen Z, Liu Z, Wu J (2004) Altitudinal pattern of flora on the eastern slope of Mt.Gongga. Biodivers Sci 12:89–98
Sheng Y, Cong W, Yang L, Liu Q, Zhang Y (2019) Forest soil fungal community elevational distribution pattern and their ecological assembly processes. Front Microbiol 10. https://doi.org/10.3389/fmicb.2019.02226
Siles JA, Cajthaml T, Filipova A, Minerbi S, Margesin R (2017) Altitudinal, seasonal and interannual shifts in microbial communities and chemical composition of soil organic matter in Alpine forest soils. Soil Biol Biochem 112:1–13. https://doi.org/10.1016/j.soilbio.2017.04.014
Siles JA, Cajthaml T, Minerbi S, Margesin R (2016) Effect of altitude and season on microbial activity, abundance and community structure in alpine forest soils. FEMS Microbiol Ecol 92(3):12. https://doi.org/10.1093/femsec/fiw008
Siles JA, Margesin R (2016) Abundance and diversity of bacterial, archaeal, and fungal communities along an altitudinal gradient in alpine forest soils: what are the driving factors? Microb Ecol 72(1):207–220. https://doi.org/10.1007/s00248-016-0748-2
Siles JA, Margesin R (2017) Seasonal soil microbial responses are limited to changes in functionality at two alpine forest sites differing in altitude and vegetation. Sci Rep 7(1):2204. https://doi.org/10.1038/s41598-017-02363-2
Stegen JC, Lin X, Fredrickson JK, Konopka AE (2015) Estimating and map** ecological processes influencing microbial community assembly. Front Microbiol 6. https://doi.org/10.3389/fmicb.2015.00370
Stegen JC, Lin X, Konopka AE, Fredrickson JK (2012) Stochastic and deterministic assembly processes in subsurface microbial communities. ISME J 6(9):1653–1664. https://doi.org/10.1038/ismej.2012.22
Stegen JC, Lin X, Fredrickson JK, Chen X, Kennedy DW, Murray CJ, Rockhold ML, Konopka A (2013) Quantifying community assembly processes and identifying features that impose them. ISME J 7(11):2069–2079. https://doi.org/10.1038/ismej.2013.93
Sun H, Wu Y, Zhou J, Bing H, Zhu H (2020) Climate influences the alpine soil bacterial communities by regulating the vegetation and the soil properties along an altitudinal gradient in SW China. Catena 195:104727. https://doi.org/10.1016/j.catena.2020.104727
Sundqvist MK, Sanders NJ, Wardle DA (2013) Community and ecosystem responses to elevational gradients: processes, mechanisms, and insights for global change. Ann Rev Ecol Evol Syst 44(44):261–280. https://doi.org/10.1146/annurev-ecolsys-110512-135750
Tian J, Wu B, Chen H, Jiang N, Kang X, Liu X (2017) Patterns and drivers of fungal diversity along an altitudinal gradient on Mount Gongga, China. J Soils Sediments 17(12):1–10. https://doi.org/10.1007/s11368-017-1701-9
Ulrich W, Gotelli NJ (2010) Null model analysis of species associations using abundance data. Ecology 91(11):3384–3397. https://doi.org/10.1890/09-2157.1
Veen GF, De Long JR, Kardol P, Sundqvist MK, Snoek LB, Wardle DA (2017) Coordinated responses of soil communities to elevation in three subarctic vegetation types. Oikos 126(11):1586–1599. https://doi.org/10.1111/oik.04158
Voriskova J, Brabcova V, Cajthaml T, Baldrian P (2014) Seasonal dynamics of fungal communities in a temperate oak forest soil. New Phytol 201(1):269–278. https://doi.org/10.1111/nph.12481
Vellend M (2010) Conceptual synthesis in community ecology. Q Rev Biol 85(2):183–206. https://doi.org/10.1086/652373
Wang J, Meier S, Soininen J, Casamayor EO, Pan F, Tang X, Yang X, Zhang Y, Wu Q, Zhou J, Shen J (2017a) Regional and global elevational patterns of microbial species richness and evenness. Ecography 40(3):393–402. https://doi.org/10.1111/ecog.02216
Wang J, Shen J, Wu Y, Tu C, Soininen J, Stegen JC, He J, Liu X, Zhang L, Zhang E (2013) Phylogenetic beta diversity in bacterial assemblages across ecosystems: deterministic versus stochastic processes. ISME J 7:1310–1321. https://doi.org/10.1038/ismej.2013.30
Wang Q, Garrity GM, Tiedje JM, Cole JR (2007) Naïve Bayesian classifier for rapid assignment of rRNA sequences into the new bacterial taxonomy. Appl Environ Microbiol 73(16):5261–5267. https://doi.org/10.1128/aem.00062-07
Wang X, Van Nostrand JD, Deng Y, Lu X, Wang C, Zhou J, Han X (2015) Scale-dependent effects of climate and geographic distance on bacterial diversity patterns across northern China’s grasslands. FEMS Microbiol Ecol 91(12) doi:https://doi.org/10.1093/femsec/fiv133
Wang Y, Li C, Kou Y, Wang J, Tu B, Li H, Li X, Wang C, Yao M (2017b) Soil pH is a major driver of soil diazotrophic community assembly in Qinghai-Tibet alpine meadows. Soil Biol Biochem 115:547–555. https://doi.org/10.1016/j.soilbio.2017.09.024
Wang Y, Li C, Shen Z, Rui J, ** D, Li J, Li X (2019) Community assemblage of free-living diazotrophs along the elevational gradient of Mount Gongga. Soil Ecol Lett 1(3-4):136–146. https://doi.org/10.1007/s42832-019-0013-y
Wardle DA, Bardgett RD, Klironomos JN, Setala H, van der Putten WH, Wall DH (2004) Ecological linkages between aboveground and belowground biota. Science 304(5677):1629–1633. https://doi.org/10.1126/science.1094875
Webb CO, Ackerly DD, McPeek MA, Donoghue MJ (2002) Phylogenies and community ecology. Ann Rev Ecol Evol Syst 33:475–505. https://doi.org/10.1146/annurev.ecolysis.33.010802.150448
Wu Y, Li W, Zhou J, Cao Y (2013) Temperature and precipitation variations at two meteorological stations on eastern slope of Gongga Mountain, SW China in the past two decades. J Mt Sci 10(3):370–377. https://doi.org/10.1007/s11629-013-2328-y
Xu M, Li X, Cai X, Gai J, Li X, Christie P, Zhang J (2014) Soil microbial community structure and activity along a montane elevational gradient on the Tibetan Plateau. Eur J Soil Biol 64:6–14. https://doi.org/10.1016/j.ejsobi.2014.06.002
Yang T, Adams JM, Shi Y, He J, **g X, Chen L, Tedersoo L, Chu H (2017) Soil fungal diversity in natural grasslands of the Tibetan Plateau: associations with plant diversity and productivity. New Phytol 215(2):756–765. https://doi.org/10.1111/nph.14606
Yao F, Yang S, Wang Z, Wang X, Ye J, Wang X, DeBruyn JM, Feng X, Jiang Y, Li H (2017) Microbial taxa distribution is associated with ecological trophic cascades along an elevation gradient. Front Microbiol 8(2071):1–17. https://doi.org/10.3389/fmicb.2017.02071
Yuan Y, Si G, Jian W, Luo T, Zhang G (2014) Bacterial community in alpine grasslands along an altitudinal gradient on the Tibetan Plateau. FEMS Microbiol Ecol 87(1):121–132. https://doi.org/10.1111/1574-6941.12197
Zhang B, Liang C, He H, Zhang X (2013) Variations in soil microbial communities and residues along an altitude gradient on the northern slope of changbai mountain, china. PLoS One 8(6):e66184
Zhou J, Deng Y, Shen L, Wen C, Yan Q, Ning D, Qin Y, Xue K, Wu L, He Z, Voordeckers JW, Nostrand JDV, Buzzard V, Michaletz ST, Enquist BJ, Weiser MD, Kaspari M, Waide R, Yang Y, Brown JH (2016) Temperature mediates continental-scale diversity of microbes in forest soils. Nat Commun 7:12083. https://doi.org/10.1038/ncomms12083
Zhou J, Deng Y, Luo F, He Z, Tu Q, Zhi X (2010) Functional molecular ecological networks. Mbio 1(4). https://doi.org/10.1128/mBio.00169-10
Zhou J, Deng Y, Zhang P, Xue K, Liang Y, Van Nostrand JD, Yang Y, He Z, Wu L, Stahl DA, Hazen TC, Tiedje JM, Arkin AP (2014) Stochasticity, succession, and environmental perturbations in a fluidic ecosystem. Proc Natl Acad Sci U S A 111(9):E836–E845. https://doi.org/10.1073/pnas.1324044111
Acknowledgements
We thank Hailuogou Scenic Area Administration for field sampling support and Na Tang for the laboratory assistance. We thank Dr. Lisa Sheppard at the University of Illinois at Urbana-Champaign for her assistance with English language and grammar editing.
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The work was supported by National Natural Science Foundation of China (41630751, 31570496, 31870473), Open Fund of Key Laboratory of Environmental and Applied Microbiology CAS, the 13th Five-year Informatization Plan of CAS(XXH13503-03-106) and China Biodiversity Observation Networks (Sino BON).
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BZ, JW, JL, and XL conceived and designed research. BZ and CL conducted experiments. BZ analyzed data. BZ wrote the original manuscript. JW, JL, and XL critically revised the manuscript. All authors read and approved the final manuscript.
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Zhu, B., Li, C., Wang, J. et al. Elevation rather than season determines the assembly and co-occurrence patterns of soil bacterial communities in forest ecosystems of Mount Gongga. Appl Microbiol Biotechnol 104, 7589–7602 (2020). https://doi.org/10.1007/s00253-020-10783-w
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DOI: https://doi.org/10.1007/s00253-020-10783-w