Abstract
Although recent studies have explored dissimilatory nitrate reduction to ammonium (DNRA), little is known about the dependence of this process on temperature. A laboratory experiment was conducted to investigate if temperature regulates nitrate (NO3ˉ) reduction by DNRA and denitrification. Soil samples were incubated at 10 to 40 °C for 28 days, and 15N tracer methods were applied to estimate the reduction of 15NO3ˉ to 15NH4+ by DNRA organisms and to 15N2O or 15N2 by denitrifiers. Raising the temperature from 10 to 40 °C increased DNRA, which contributed to enrichment of the NH4+ pool, particularly at 40 °C. The percentage of 15NO3ˉ reduced by DNRA was from 4 to 30% of that reduced by denitrification, and decreased with increasing temperature. DNRA and denitrification were positively correlated with the abundance of nrfA and nosZ genes, respectively. The accumulation of 15NH4+ slowed in the final 12 h of sampling times, which may be due to a re-conversion of 15NH4+ to 15NO3ˉ by nitrification. High temperatures (30 to 40 °C) enhanced 15N2 production, which suggests that temperature plays an important role in regulating complete denitrification from NO3ˉ to N2.
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References
Bolan NS, Kemp P (2003) A review of factors affecting and prevention of pasture-induced nitrate toxicity in grazing animals. Proc N Z Gras Assoc 65:71–78
Buresh R, Patrick W (1978) Nitrate reduction to ammonium in anaerobic soil 1. Soil Sci Soc Am J 42:913–918
Chen Z, Ding W, Xu Y, Müller C, Rütting T, Yu H, Fan J, Zhang J, Zhu T (2015) Importance of heterotrophic nitrification and dissimilatory nitrate reduction to ammonium in a cropland soil: evidences from a 15N tracing study to literature synthesis. Soil Biol Biochem 91:65–75
Cole J (1990) Physiology, biochemistry and genetics of nitrate dissimilation to ammonia. In: Revsbech N (ed) Denitrification in soil and sediment. Springer. Plenum Press, New York, pp 57–76
Cole J, Brown C (1980) Nitrite reduction to ammonia by fermentative bacteria: a short circuit in the biological nitrogen cycle. FEMS Microbiol Lett 7:65–72
Corrêa EF, Germon J (1991) Dissimilative nitrate reduction to ammonium in different soils in waterlogged conditions. Devel Geoche 6:295–308
Davidson E, Hart S, Shanks C, Firestone M (1991) Measuring gross nitrogen mineralization, and nitrification by 15N isotopic pool dilution in intact soil cores. J Soil Sci 42:335–349
Henry S, Bru D, Stres B, Hallet S, Philippot L (2006) Quantitative detection of the nosZ gene, encoding nitrous oxide reductase, and comparison of the abundances of 16S rRNA, narG, nirK, and nosZ genes in soils. Appl Environ Microbiol 72:5181–5189
Jha N, Palmada T, Berben P, Saggar S, Luo J, McMillan A (2020) Influence of liming-induced pH changes on nitrous oxide emission, nirS, nirK and nosZ gene abundance from applied cattle urine in allophanic and fluvial grazed pasture soils. Biol Fertil Soils 56:811–824
Ji Y, Conrad R, Xu H (2020) Responses of archaeal, bacterial, and functional microbial communities to growth season and nitrogen fertilization in rice fields. Biol Fertil Soils 56:81–95
Kamphake L, Hannah S, Cohen J (1967) Automated analysis for nitrate by hydrazine reduction. Water Res 1:205–216
Kaplan A (1965) Standard methods of clinical chemistry. Academic Press, New York
Lai TV, Denton MD (2018) N2O and N2 emissions from denitrification respond differently to temperature and nitrogen supply. J Soils Sediments 18:1548–1557
Lai TV, Farquharson R, Denton MD (2019) High soil temperatures alter the rates of nitrification, denitrification and associated N2O emissions. J Soils Sediments 19:2176–2189
Maag M, Vinther FP (1996) Nitrous oxide emission by nitrification and denitrification in different soil types and at different soil moisture contents and temperatures. Appl Soil Ecol 4:5–14
Malhi S, McGill W, Nyborg M (1990) Nitrate losses in soils: effect of temperature, moisture and substrate concentration. Soil Biol Biochem 22:733–737
Miller KS, Geisseler D (2018) Temperature sensitivity of nitrogen mineralization in agricultural soils. Biol Fertil Soils 54:853–860
Mohan SB, Schmid M, Jetten M, Cole J (2004) Detection and widespread distribution of the nrfA gene encoding nitrite reduction to ammonia, a short circuit in the biological nitrogen cycle that competes with denitrification. FEMS Microbiol Ecol 49:433–443
Mueller C, Rütting T, Kattge J, Laughlin R, Stevens R (2007) Estimation of parameters in complex 15N tracing models by Monte Carlo sampling. Soil Biol Biochem 39:715–726
Müller C, Stevens R, Laughlin R (2004) A 15N tracing model to analyse N transformations in old grassland soil. Soil Biol Biochem 36:619–632
Nannipieri P, Penton C, Purahong W, Schloter M, Van Elsas J (2019) Recommendations for soil microbiome analyses. Biol Fertil Soils 55:765–766
Pandey A, Suter H, He J-Z, Hu H-W, Chen D (2018) Nitrogen addition decreases dissimilatory nitrate reduction to ammonium in rice paddies. Appl Environ Microbiol 84:e00870–e00818
Powlson D, Saffigna P, Kragt-Cottaar M (1988) Denitrification at sub-optimal temperatures in soils from different climatic zones. Soil Biol Biochem 20:719–723
Puri G, Ashman (1999) Microbial immobilization of 15N-labelled ammonium and nitrate in a temperate woodland soil. Soil Biol Biochem 31:929–931
Qin H, Tang Y, Shen J, Wang C, Chen C, Yang J, Liu Y, Chen X, Li Y, Hou H (2018) Abundance of transcripts of functional gene reflects the inverse relationship between CH4 and N2O emissions during mid-season drainage in acidic paddy soil. Biol Fertil Soils 54:885–895
Rice CW, Tiedje JM (1989) Regulation of nitrate assimilation by ammonium in soils and in isolated soil microorganisms. Soil Biol Biochem 21:597–602
Risgaard-Petersen N, Revsbech NP, Rysgaard S (1995) Combined microdiffusion-hypobromite oxidation method for determining nitrogen-15 isotope in ammonium. Soil Sci Soc Am J 59:1077–1080
Rütting T, Boeckx P, Müller C, Klemedtsson L (2011) Assessment of the importance of dissimilatory nitrate reduction to ammonium for the terrestrial nitrogen cycle. Biogeosciences 8:1779–1791
Schimel JP, Gulledge J (1998) Microbial community structure and global trace gases. Glob Chang Biol 4:745–758
Schmidt EL (1982) Nitrification in soil. In: Stevenson F (ed) Nitrogen in agricultural soil. American Soc. Agronomy, Madison, pp 253–267
Schmidt CS, Richardson DJ, Baggs EM (2011) Constraining the conditions conducive to dissimilatory nitrate reduction to ammonium in temperate arable soils. Soil Biol Biochem 43:1607–1611
Sierra J, Marban L (2000) Nitrogen mineralization pattern of an oxisol of Guadeloupe, French West Indies. Soil Sci Soc Am J 64:2002–2010
Silver WL, Herman DJ, Firestone MK (2001) Dissimilatory nitrate reduction to ammonium in upland tropical forest soils. Ecology 82:2410–2416
Silver WL, Thompson A, Reich A, Ewel JJ, Firestone M (2005) Nitrogen cycling in tropical plantation forests: potential controls on nitrogen retention. Ecol Appl 15:1604–1614
Simon J (2002) Enzymology and bioenergetics of respiratory nitrite ammonification. FEMS Microbiol Rev 26:285–309
Smirnoff N, Stewart G (1985) Nitrate assimilation and translocation by higher plants: comparative physiology and ecological consequences. Physiol Plant 64:133–140
Smith S, Cassel D (1991) Estimating nitrate leaching in soil materials. In: Follett R, Keeney D, Cruse R (eds) Managing nitrogen for groundwater quality and farm profitability. Soil Science Society of America, Madison, pp 165–188
Sotta ED, Corre MD, Veldkamp E (2008) Differing N status and N retention processes of soils under old-growth lowland forest in Eastern Amazonia, Caxiuanã, Brazil. Soil Biol Biochem 40:740–750
Stark JM, Firestone MK (1996) Kinetic characteristics of ammonium-oxidizer communities in a California oak woodland-annual grassland. Soil Biol Biochem 28:1307–1317
Thamdrup B, Dalsgaard T (2002) Production of N2 through anaerobic ammonium oxidation coupled to nitrate reduction in marine sediments. Appl Environ Microbiol 68:1312–1318
Tiedje JM (1988) Ecology of denitrification and dissimilatory nitrate reduction to ammonium. In: Zehnder AJB (ed) Environmental microbiology of anaerobes. John Wiley and Sons, New York, pp 179–244
Tiedje JM, Sexstone AJ, Myrold DD, Robinson JA (1982) Denitrification: ecological niches, competition and survival. Antonie Van Leeuwenhoek 48:569–583
Welsh A, Chee-Sanford JC, Connor LM, Löffler FE, Sanford RA (2014) Refined NrfA phylogeny improves PCR-based nrfA gene detection. Appl Environ Microbiol 80:2110–2119
Woods DD (1938) The reduction of nitrate to ammonia by Clostridium welchii. Biochem J 32:2000
Yanni SF, Helgason BL, Janzen HH, Ellert BH, Gregorich EG (2020) Warming effects on carbon dynamics and microbial communities in soils of diverse texture. Soil Biol Biochem 140:107631
Yin S, Shen Q, Tang Y, Cheng L (1998) Reduction of nitrate to ammonium in selected paddy soils of China. Pedosphere 8:221–228
Zaman M, Chang S (2004) Substrate type, temperature, and moisture content affect gross and net N mineralization and nitrification rates in agroforestry systems. Biol Fertil Soils 39:269–279
Zhou Z, Takaya N, Nakamura A, Yamaguchi M, Takeo K, Shoun H (2002) Ammonia fermentation, a novel anoxic metabolism of nitrate by fungi. J Biol Chem 277:1892–1896
Acknowledgments
We acknowledge the assistance of Yi Zhou (University of Adelaide) for soil collection and the Australian Centre for Plant Functional Genomics for the analysis of qPCR data.
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This study was funded by the Yitpi Foundation (UA0006005964).
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Lai, T.V., Ryder, M.H., Rathjen, J.R. et al. Dissimilatory nitrate reduction to ammonium increased with rising temperature. Biol Fertil Soils 57, 363–372 (2021). https://doi.org/10.1007/s00374-020-01529-x
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DOI: https://doi.org/10.1007/s00374-020-01529-x