A 15.4-ka paleoclimate record inferred from δ13C and δ15N of organic matter in sediments from the sub-alpine Daping Swamp, western Nanling Mountains, South China
Abstract
We inferred past climate conditions from the δ13C and δ15N of organic matter (OM) in a sediment core (DP-2011-02) from the sub-alpine Daping Swamp, in the western Nanling Mountains, South China. In the study region, a 1000-m increase in altitude results in a ~0.75‰ decrease in δ13C and a ~2.2‰ increase in δ15N. Organic carbon stable isotope (δ13C) values of the dominant modern vegetation species, surface soils, and the core samples taken in the swamp exhibit a strong terrestrial C3 plant signature. Comprehensive analysis of the core indicates both terrestrial and aquatic sources contribute to the OM in sediment. Temperature and precipitation are most likely the critical factors that influence δ13C: warm and wet conditions favor lower δ13C, whereas a dry and cool climate leads to higher δ13C values. Higher δ15N values may result from greater water depth and increased primary productivity, promoted by large inputs of dissolved inorganic nitrogen, induced by high surface runoff. Lower δ15N values are associated with lower lake stage and reduced productivity, under drier conditions. Therefore, stratigraphic shifts in these stable isotopes were used to infer past regional climate. Measures of δ13C and δ15N in deglacial deposits, in combination with total organic carbon (TOC) and nitrogen (TN) concentrations, the TOC/TN ratio, coarse silt and sand fractions, dry bulk density and low-frequency mass magnetic susceptibility, reveal two dry and cold events at 15,400–14,500 and 13,000–11,000 cal a BP, which correspond to Heinrich event 1 and the Younger Dryas, respectively. A pronounced warm and wet period that occurred between those dry episodes, from 14,500 to 13,000 cal a BP, corresponds to the Bølling–Allerød. The δ13C and δ15N data, however, do not reflect a warm and wet early Holocene. The Holocene optimum occurred between ~8000 and 6000 cal a BP, which is different from inferences from the nearby Dongge cave stalagmite δ18O record, but consistent with our previous results. This study contributes to our understanding of climate-related influences on δ13C and δ15N in OM of lake sediments in South China.
Keywords
Paleoclimate South China Nanling Mountains Stable carbon isotopes Stable nitrogen isotopesNotes
Acknowledgements
We are grateful to Profs. Cao Jixiu, Zhang Chengjun of Lanzhou University, Yang Xunling of Southwest University, and Li Zhizhong of Fujian Normal University for their help with laboratory analyses. We also thank Prof. Xu Songjun of South China Normal University for identification of modern vegetation species, and Mr. Peng Jianping, Tang Xiaohong, and Zhao Chenlong for help with field work. We sincerely thank the anonymous reviewers and Associate Editor Steffen Mischke, for their thorough comments and constructive suggestions, which significantly improved the manuscript. We also thank Co-Editor-in-Chief Mark Brenner for editorial assistance with the manuscript. This work was supported by the NSF of China (Nos. 41571187 and 41071137) and the NSF of Guangdong Province (Nos. 2014A030313435 and S2011010003413).
References
- Agrawal S, Srivastava P, Sonam MNK, Antosh K, Bhushan R, Misra DK, Gupta AK (2015) Stable (δ13C and δ15N) isotopes and magnetic susceptibility record of late Holocene climate change from a lake profile of the northeast Himalaya. J Geol Soc India 86:696–705CrossRefGoogle Scholar
- Ballentine DC, Macko SA, Turekian VC (1998) Variability of stable carbon from combustion of C4 and C3 plants: implications for biomass burning. Chem Geol 152:151–161CrossRefGoogle Scholar
- Boutton TW, Archer SR, Midwood AJ, Zitzer SF, Bol R (1998) δ13C values of soil organic carbon and their use in documenting vegetation change in a subtropical savanna ecosystem. Geoderma 82:5–41CrossRefGoogle Scholar
- Dykoski CA, Edwards RL, Cheng H, Yuan DX, Cai YJ, Lin YS (2005) A high-resolution, absolute-dated Holocene and deglacial Asian monsoon record from Dongge cave, China. Earth Planet Sci Lett 233:71–86CrossRefGoogle Scholar
- Engel Z, Skerzypek G, Paul D, Drzewicki W, Nyvlt D (2010) Sediment lithology and stable isotope composition of organic matter in a core from a cirque in the Krkonose Mountains, Czech Republic. J Paleolimnol 43:609–624CrossRefGoogle Scholar
- Farquhar GD, Ehleringer JR, Hubic KT (1989) Carbon isotope discrimination and photosynthesis. Annu Rev Plant Physiol Plant Mol Biol 40:503–537CrossRefGoogle Scholar
- Feng X, Epstein S (1995) Carbon isotopes of trees from arid environments and implications for reconstructing atmospheric CO2 concentration. Geochim Cosmochim Acta 59:2599–2608CrossRefGoogle Scholar
- Fleitmann D, Burns SJ, Mudelsee M, Neff U, Kramers J, Mangini A, Matter A (2003) Holocene forcing of the Indian monsoon recorded in a stalagmite from southern Oman. Science 300:1737–1739CrossRefGoogle Scholar
- Gao Y, Xu S, Guo Q, Zhang M (1962) Monsoon region and regional climate in China. In: Gao Y, Xu S (eds) Some problems of East Asian monsoon. Science Press, Beijing, pp 49–63Google Scholar
- Gong WM, Zhang CH (2014) δ13C and δ15N in the sediments of Huguangyan maar lake as proxies for reconstructing paleo-productivity and paleo-environment in the Holocene. Geol J China Univ 20:582–589Google Scholar
- Grinstead MJ, Wilson AT, Ferguson CW (1979) 13C/12C ratio variations in Pinus longaeva (Bristlecone pine) cellulose during the last millennium. Earth Planet Sci Lett 42:251–253CrossRefGoogle Scholar
- Heinrich H (1988) Origin and consequences of cyclic ice rafting in the northeast Atlantic Ocean during the past 130000 years. Quat Res 29:142–152CrossRefGoogle Scholar
- Hemming DL, Switsur VR, Waterhouse JS, Heaton THE, Carter AHC (1998) Climate variation and the stable carbon isotope composition of tree ring cellulose: an intercomparison of Quercus robur, Fagus sylvatica and Pinus silvestris. Tellus 50B:25–33CrossRefGoogle Scholar
- Indermuhle A, Stocker TF, Joos F, Fischer H, Smith HJ, Wahlen M, Deck B, Mastroianni D, Tschumi J, Blunier T, Meyer R, Stauffer B (1999) Holocene carbon-cycle dynamics based on CO2 trapped in ice at Taylor Dome, Antarctica. Nature 398:121–126CrossRefGoogle Scholar
- Janssens JA (1983) A quantitative method for stratigraphic analysis of bryophytes in Holocene peat. J Ecol 171:189–196CrossRefGoogle Scholar
- Jedrysek MO, Skrzypek G, Halas S, Kral T, Pazdur A, Wada E, Takai Y, Vijarnsorn P, Doroszko B, Kaluzny A, Weber-Weller A, Wójcik A (1999) Seawater/freshwater records in stable isotope composition of sediments: marine muds from Baltic’s Gotland deep and mangrove peat profile from Thailand. Quat Stud Pol (Special Issue) 127–133Google Scholar
- Jin ZD, Wu JL, Cao JJ, Wang SM, Shen J, Gao NH, Zou CJ (2004) Holocene chemical weathering and climatic oscillations in north China, evidence from lacustrine sediments. Boreas 33:260–266CrossRefGoogle Scholar
- Jones MC, Peteet DM, Sambrotto R (2010) Late-glacial and Holocene δ15 N and δ13C variation from a Kenai Peninsula, Alaska Peatland. Palaeogeogr Palaeoclimatol Palaeoecol 293:132–143CrossRefGoogle Scholar
- Katsuki K, Yang DY, Seto K et al (2016) Factors controlling typhoons and storm rain on the Korean Peninsula during the Little Ice Age. J Paleolimnol 55:35–48CrossRefGoogle Scholar
- Krishnamurthy RV, Bhattacharya SK, Kusumgar S (1986) Palaeoclimatic changes deduced from 13C/12C and C/N ratios of Karewa lake sediments, India. Nature 323:150–152CrossRefGoogle Scholar
- Ku HW, Chen YG, Chan PS, Liu HC, Lin CC (2007) Paleo—environmental evolution as revealed by analysis of organic carbon and nitrogen: a case of coastal Taipei Basin in Northern Taiwan. Geochem J 41:111–120CrossRefGoogle Scholar
- Lamb A, Wilson GP, Leng MJ (2006) A review of coastal palaeoclimate and relative sea-level reconstructions using δ13C and C/N ratios in organic material. Earth Sci Rev 75:29–57CrossRefGoogle Scholar
- Lehmann MF, Bernasconi SM, Barbieri A, McKenzie JA (2002) Preservation of organic matter and alteration of its carbon and nitrogen isotope composition during simulated and in situ early sedimentary diagenesis. Geochim Cosmochim Acta 66:3573–3584CrossRefGoogle Scholar
- Lipp J, Trimborn P, Fritz H, Moser H, Becker B, Frenzel B (1991) Stable isotopes in tree ring cellulose and climatic change. Tellus 43B:322–330CrossRefGoogle Scholar
- Liu WG, Feng XH, Ning YF, Zhang QL, Cao YN, An ZS (2005) δ13C variation of C3 and C4 plants across an Asian monsoon rainfall gradient in arid northwestern China. Glob Chang Biol 11:1094–1100CrossRefGoogle Scholar
- Liu XD, Li HC, Sun LG, Yan XB, Zhao SP, Wang YH (2006) δ13C and δ15N in the ornithogenic sediments from the Antarctic maritime as palaeoecological proxies during the past 2000 yr. Earth Planet Sci Lett 243:424–438CrossRefGoogle Scholar
- McCarroll D, Loader NJ (2004) Stable isotopes in tree rings. Quat Sci Rev 23:771–801CrossRefGoogle Scholar
- Meyers PA (1994) Preservation of elemental and isotopic source identification of sedimentary organic matter. Chem Geol 114:289–302CrossRefGoogle Scholar
- Meyers PA (1997) Organic geochemical proxies of paleoceanographic, paleolimnologic, and paleoclimatic processes. Org Geochem 27:213–250CrossRefGoogle Scholar
- Meyers PA (2003) Applications of organic geochemistry to paleolimnological reconstructions-a summary of examples from the Laurentian Great Lakes. Org Geochem 34:261–289CrossRefGoogle Scholar
- Nadelhoffer KJ, Fry B (1988) Controls on natural nitrogen-15 and carbon-13 abundances in forest soil organic matter. Soil Sci Soc Am J 52:1633–1640CrossRefGoogle Scholar
- O’Leary MH (1981) Carbon isotope fractionation in plants. Phytochem 20:553–567CrossRefGoogle Scholar
- Osmond CB, Winter K, Ziegler H (1982) Functional significance of different pathways of CO2 fixation in photosynthesis. In: Lange OL, Nobel PS, Osmond CB, Ziegler H (eds) Physiological plant ecology II. Springer, Berlin, pp 481–499Google Scholar
- Overpeck J, Anderson D, Trumbore S, Prell W (1996) The southwest Indian Monsoon over the last 18000 years. Clim Dyn 12:213–225CrossRefGoogle Scholar
- Pang PC, Nriagu JO (1976) Distribution and isotope composition of nitrogen in bay of quinte (Lake Ontario) sediments. Chem Geol 18:93–105CrossRefGoogle Scholar
- Peng YJ, Xiao JL, Nakamurab T, Liu BL, Inouchi Y (2005) Holocene East Asian monsoonal precipitation pattern revealed by grain-size distribution of core sediments of Daihai Lake in Inner Mongolia of north-central China. Earth Planet Sci Lett 233:467–479CrossRefGoogle Scholar
- Peters KE, Sweeney RE, Kaplan IR (1978) Correlation of carbon and nitrogen stable isotope ratios in sedimentary organic matter. Limnol Oceanogr 23:598–604CrossRefGoogle Scholar
- Qian W, Lin X, Zhu Y, Xu Y, Fu J (2007) Climatic regime shift and decadal anomalous events in China. Clim Change 84:167–189CrossRefGoogle Scholar
- Reimer PJ, Baillie MGL, Bard E et al (2009) IntCal09 and Marine09 radiocarbon age calibration curves, 0–50,000 years cal BP. Radiocarbon 51:1111–1150CrossRefGoogle Scholar
- Robertson I, Switsur VR, Carter AHC, Barker AC, Waterhouse JS, Briffa KR, Jones PD (1997) Signal strength and climate relationships in 13C/12C ratios of tree ring cellulose from oak in east England. J Geophys Res 102:19507–19516CrossRefGoogle Scholar
- Saurer M, Siegenthaler U, Schweingruber F (1995) The climate–carbon isotope relationship in tree rings and the significance of site conditions. Tellus 47B:320–330CrossRefGoogle Scholar
- Schlesser GH (1995) Parameters determining carbon isotope ratios in plants. In: Frenzel B, Stauffer B, Weiss MM (eds) Paläoklimaforschung, Paleoclimate Reseach, 15, pp 71–96Google Scholar
- Sharma S, Mora G, Johnston JW, Thompsom TA (2005) Stable isotope ratios in swale sequences of Lake Superior as indicators of climate and lake level fluctuations during the Late Holocene. Quat Sci Rev 24:1941–1951CrossRefGoogle Scholar
- Shi YF, Kong ZC, Wang SM, Tang LY, Wang FB, Yao TD, Zhao XT, Zhang PY, Shi SH (1993) The climate and environment during the Holocene megathermal maximum in China. Sci China (Ser B) 23:865–873 (in Chinese) Google Scholar
- Sifeddine A, Meyers PA, Cordeiro RC, Albuquerque ALS, Bernardes M, Turcq B, Abraõ JJ (2011) Delivery and deposition of organic matter in surface sediments of Lagoa do Cacó (Brazil). J Paleolimnol 45:385–396CrossRefGoogle Scholar
- Stanford JD, Rolling EJ, Bacon S, Roberts AP, Grousset FE, Bolshaw M (2011) A new concept for the paleoceanographic evolution of Heinrich event 1 in the North Atlantic. Quat Sci Rev 30:1047–1066CrossRefGoogle Scholar
- Stauffer B, Blunier T, Dällenbach A et al (1998) Atmospheric CO2 concentration and millennial—scale climate change during the last glacial period. Nature 392:59–62CrossRefGoogle Scholar
- Stuiver M (1975) Climate versus changes in 13C content of the organic component of lake sediments during the late Quaternary. Quat Res 5:251–262CrossRefGoogle Scholar
- Talbot MR (2001) Nitrogen isotopes in palaeolimnology. In: Last WM, Smol JP (eds) Tracking environmental change using lake sediments. Volume 2: physical and geochemical methods. Kluwer, Dordrecht, pp 401–439Google Scholar
- Talbot MR, Johannessen T (1992) A high resolution palaeoclimatic record for the last 27,500 years in tropical West Africa from the carbon and nitrogen isotopic composition of lacustrine organic matter. Earth Planet Sci Lett 10:23–37CrossRefGoogle Scholar
- Talbot MR, Lærdal T (2000) The late Pleistocene-Holocene palaeolimnology of Lake Victoria, East Africa, based upon elemental and isotopic analyses of sedimentary organic matter. J Paleolimnol 23:141–164CrossRefGoogle Scholar
- Thevenon F, Adatte T, Spangenberg JE, Anselmetti FS (2012) Elemental (C/N ratios) and isotopic (δ15Norg, δ13Corg) compositions of sedimentary organic matter from a high-altitude mountain lake (Meidsee, 2661 m a.s.l., Switzerland): implications for Lateglacial and Holocene Alpine landscape evolution. Holocene 22:1135–1142CrossRefGoogle Scholar
- Thompson R, Battarbee RW, O’Sullivan PE, Oldfield F (1975) Magnetic susceptibility of lake sediments. Limnol Oceanogr 20:687–698CrossRefGoogle Scholar
- Wang GA, Han JM (2001) Relations between δ13C values of C3 plants in northwestern China and annual precipitation. Chin J Geol 36:494–499 (in Chinese) Google Scholar
- Wang SY, Lü HY, Liu JQ, Negendank JFW (2007) The early Holocene optimum inferred from a high-resolution pollen record of Huguangyan Maar Lake in southern China. Chin Sci Bull 52:2829–2836CrossRefGoogle Scholar
- Wu J, Shen J (2000) Paleoenviromental and paleoclimatic changes in lake Xingkai inferred from stable carbon and nitrogen isotopes of bulk organic matter since 28 kaBP. Acta Sedimen Sin 28:265–371Google Scholar
- Xiao JY, Lu HB, Zhou WJ, Zhao ZJ, Hao RH (2007) Evolution of vegetation and climate since the last glacial maximum recorded at Dahu peat site, South China. Sci China Ser D: Earth Sci 50:1209–1217CrossRefGoogle Scholar
- Xu H, Ai L, Tan LC, An ZS (2006) Stable isotopes in bulk carbonates and organic matter in recent sediments of Lake Qinghai and their climatic implications. Chem Geol 235:262–275CrossRefGoogle Scholar
- Yue YF, Zheng Z, Huang KY et al (2012) A continuous record of vegetation and climate change over the past 50,000 years in the Fujian Province of eastern subtropical China. Palaeogeogr Palaeoclimat Palaeoecol 365–366:115–123CrossRefGoogle Scholar
- Zhong W, Xue JB, Zheng YM, Ouyang J, Ma QH, Cai Y, Tang XH (2010) Climatic changes since the last deglaciation inferred from a lacustrine sedimentary sequence in the eastern Nanling Mountains, South China. J Quat Sci 25:975–984CrossRefGoogle Scholar
- Zhong W, Xue JB, Ouyang J, Cao JY, Peng ZH (2014) Evidence of late Holocene climate variability in the western Nanling Mountains, South China. J Paleolimnol 52:1–10CrossRefGoogle Scholar
- Zhong W, Cao JY, Xue JB, Ouyang J (2015a) A 15,400-year record of climate variation from a subalpine lacustrine sedimentary sequence in the western Nanling Mountains in South China. Quat Res 84:246–254CrossRefGoogle Scholar
- Zhong W, Cao JY, Xue JB, Ouyang J (2015b) Last deglacial and Holocene vegetation evolution and climate variability in the subalpine western Nanling Mountains in South China. Holocene 25:1330–1340CrossRefGoogle Scholar
- Zhou WJ, Yu XF, Timothy JAJ, Burr G, Xiao JY, Lu XF, Xian F (2004) High-resolution evidence from southern China of an early Holocene optimum and a mid—Holocene dry event during the past 18000 years. Quat Res 62:39–48CrossRefGoogle Scholar