Abstract
Tropical reservoirs are main carbon sources to the atmosphere, and bacterial metabolism is a key process in these emissions. Here, we explored the drivers of bacterial metabolism in four tropical cascading reservoirs forming a trophic state gradient, and compared them with those found in the literature (mainly from temperate regions). Bacterial production (BP) and growth efficiency (BGE) responded to trophic state-related variables, while bacterial respiration (BR) was weakly and negatively correlated to dissolved organic carbon (DOC). BP and BGE were higher in reservoirs with higher primary production, while BR (high throughout the whole study period) was greater in less productive reservoirs, where planktonic communities were often limited by phosphorus. The high BR and low BGE observed in less productive downstream reservoirs (i.e., less nutrients and organic matter availability) may be explained by increasing nutrient limitation and proportion of recalcitrant DOC along the cascade. Despite the lower productivity, oligotrophic reservoirs may be more important in terms of carbon biogeochemistry, considering that microbes in those systems mineralize more carbon than upstream productive reservoirs. Moreover, the drivers of bacterial metabolism may act differently according to latitude, as seasonality in the tropics is determined mainly by rainfall rather than temperature.
Access this article
We’re sorry, something doesn't seem to be working properly.
Please try refreshing the page. If that doesn't work, please contact support so we can address the problem.
Similar content being viewed by others
References
Adams, H. E., B. C. Crump & G. W. Kling, 2010. Temperature controls on aquatic bacterial production and community dynamics in arctic lakes and streams. Environmental microbiology 12: 1319–1333.
Amado, A. M., F. Meirelles-Pereira, L. O. Vidal, H. Sarmento, A. L. Suhett, V. F. Farjalla, J. B. Cotner & F. Roland, 2013. Tropical freshwater ecosystems have lower bacterial growth efficiency than temperate ones. Frontiers in Microbiology 4: 167.
ANA, 2016. Agência Nacional das Águas.
Apple, J. K., P. A. del Giorgio & W. M. Kemp, 2006. Temperature regulation of bacterial production, respiration, and growth efficiency in a temperate salt-marsh estuary. Aquatic Microbial Ecology 43: 243–254.
Barbosa, F. A. R., J. Padisák, E. L. G. Espindola, G. Borics & O. Rocha, 1999. The cascading reservoir continuum concept (CRCC) and its application to the river Tietê-basin, São Paulo State, Brazil. Theoretical Reservoir Ecology and its Applications 1: 425–437.
Barros, N., J. J. Cole, L. J. Tranvik, Y. T. Prairie, D. Bastviken, V. L. M. Huszar, P. del Giorgio & F. Roland, 2011. Carbon emission from hydroelectric reservoirs linked to reservoir age and latitude. Nature Geoscience 4: 593–596.
Berggren, M., H. Laudon & M. Jansson, 2009. Aging of allochthonous organic carbon regulates bacterial production in unproductive boreal lakes. Limnology and Oceanography 54: 1333–1342.
Berggren, M., H. Laudon, A. Jonsson & M. Jansson, 2010. Nutrient Constraints on Metabolism Affect the Temperature Regulation of Aquatic Bacterial Growth Efficiency. Microbial Ecology 60: 894–902.
Bergstrom, A. & M. Jansson, 2000. Bacterioplankton Production in Humic Lake Ortrasket in Relation to Input of Bacterial Cells and Input of Allochthonous Organic Carbon. Microbial Ecology 39: 101–115.
Berman, T., Y. Z. Yacobi, A. Parparov & G. Gal, 2010. Estimation of long-term bacterial respiration and growth efficiency in Lake Kinneret. FEMS microbiology ecology 71: 351–363.
Bertilsson, S., A. Eiler, A. Nordqvist & N. O. Jorgensen, 2007. Links between bacterial production, amino-acid utilization and community composition in productive lakes. The ISME journal 1: 532–544.
Biddanda, B., M. Ogdahl & J. Cotner, 2001. Dominance of bacterial metabolism in oligotrophic relative to eutrophic waters. Limnology and Oceanography 46: 730–739.
Biddanda, B., 2017. Global Significance of the Changing Freshwater Carbon Cycle. Eos.
Borsheim, K. Y. & S. M. Myklestad, 1997. Dynamics of DOC in the Norwegian Sea inferred from monthly profiles collected during 3 years at 66 degrees N, 2 degrees E. Deep-Sea Research Part I-Oceanographic Research Papers 44: 593–601.
Briand, E., O. Pringault, S. Jacquet & J. P. Torréton, 2004. The use of oxygen microprobes to measure bacterial respiration for determining bacterioplankton growth efficiency. Limnology and Oceanography: Methods 2: 406–416.
Cammack, W. L., J. Kalff, Y. T. Prairie & E. M. Smith, 2004. Fluorescent dissolved organic matter in lakes: relationships with heterotrophic metabolism. Limnology and Oceanography 49: 2034–2045.
Carlson, C., P. del Giorgio & G. Herndl, 2007. Microbes and the Dissipation of Energy and Respiration: from Cells to Ecosystems. Oceanography 20: 89–100.
Chróst, R., M. Koton & W. Siuda, 2000. Bacterial secondary production and bacterial biomass in four Mazurian lakes of differing trophic status. Polish Journal of Environmental Studies 9: 255–266.
Chrzanowski, T. H. & J. G. Hubbard, 1988. Primary and bacterial secondary production in a southwestern reservoir. Applied and environmental microbiology 54: 661–669.
Cimbleris, A. C. & J. Kalff, 1998. Planktonic bacterial respiration as a function of C: N: P ratios across temperate lakes. Hydrobiologia 384: 89–100.
Cole, J. J., N. F. Caraco, G. W. Kling & T. K. Kratz, 1994. Carbon dioxide supersaturation in the surface waters of lakes. Science 265: 1568–1569.
Cole, J. J., Y. T. Prairie, N. F. Caraco, W. H. McDowell, L. J. Tranvik, R. G. Striegl, C. M. Duarte, P. Kortelainen, J. A. Downing, J. J. Middelburg & J. Melack, 2007. Plumbing the global carbon cycle: integrating inland waters into the terrestrial carbon budget. Ecosystems 10: 172–185.
Cotner, J. B. & B. A. Biddanda, 2002. Small players, large role: microbial influence on biogeochemical processes in pelagic aquatic ecosystems. Ecosystems 5: 105–121.
Cunha-Santino, M. B., Â. T. Fushita & I. Bianchini, 2017. A modeling approach for a cascade of reservoirs in the Juquiá-Guaçu River (Atlantic Forest, Brazil). Ecological Modelling 356: 48–58.
del Giorgio, P. A. & J. J. Cole, 1998. Bacterial growth efficiency in natural aquatic systems. Annual Review of Ecology and Systematics 29: 503–541.
Descy, J.-P., B. Leporcq, L. Viroux, C. François & P. Servais, 2002. Phytoplankton production, exudation and bacterial reassimilation in the River Meuse (Belgium). Journal of Plankton Research 24: 161–166.
Domingues, C. D., L. H. da Silva, L. M. Rangel, L. de Magalhaes, A. de Melo Rocha, L. M. Lobao, R. Paiva, F. Roland & H. Sarmento, 2016. Microbial Food-Web Drivers in Tropical Reservoirs. Microbial Ecology 73: 505–520.
DuBois, M., K. A. Gilles, J. K. Hamilton, P. T. Rebers & F. Smith, 1956. Colorimetric method for determination of sugars and related substances. Analytical Chemistry 28: 350–356.
Fearnside, P. M., 2005. Do hydroelectric dams mitigate global warming? The case of Brazil’s Curuá-Una Dam. Mitigation and Adaptation Strategies for Global Change 10: 675–691.
Fouilland, E. & B. Mostajir, 2010. Revisited phytoplanktonic carbon dependency of heterotrophic bacteria in freshwaters, transitional, coastal and oceanic waters. FEMS Microbial Ecology 73: 419–429.
Gasol, J. M. & P. A. del Giorgio, 2000. Using flow cytometry for counting natural planktonic bacteria and understanding the structure of planktonic bacterial communities. Scientia Marina 64: 197–224.
Guenet, B., M. Danger, L. Harrault, B. Allard, M. Jauset-Alcala, G. Bardoux, D. Benest, L. Abbadie & G. Lacroix, 2013. Fast mineralization of land-born C in inland waters: first experimental evidences of aquatic priming effect. Hydrobiologia 721: 35–44.
Guillemette, F., S. Leigh McCallister & P. A. del Giorgio, 2016. Selective consumption and metabolic allocation of terrestrial and algal carbon determine allochthony in lake bacteria. ISME J 10: 1373–1382.
Healey, F. P. & L. L. Hendzel, 1979. Indicators of Phosphorus and Nitrogen Deficiency in Five Algae in Culture. Journal of the Fisheries Research Board of Canada 36: 1364–1369.
Hotchkiss, E., R. Hall, M. Baker, E. Rosi-Marshall & J. Tank, 2014. Modeling priming effects on microbial consumption of dissolved organic carbon in rivers. Journal of Geophysical Research: Biogeosciences 119: 982–995.
INMET, 2016. Instituto nacional de Meteorologia.
Jansson, M., T. Hickler, A. Jonsson & J. Karlsson, 2008. Links between Terrestrial Primary Production and Bacterial Production and Respiration in Lakes in a Climate Gradient in Subarctic Sweden. Ecosystems 11: 367–376.
Jugnia, L.-B., T. Sime-Ngando & J. Devaux, 2006. Relationship between bacterial and primary production in a newly filled reservoir: temporal variability over 2 consecutive years. Ecological Research 22: 321–330.
Kamjunke, N., M. R. Oosterwoud, P. Herzsprung & J. Tittel, 2016. Bacterial production and their role in the removal of dissolved organic matter from tributaries of drinking water reservoirs. The Science of the Total Environment 548–549: 51–59.
Kilham, P. & S. S. Kilham, 1990. Endless summer: internal loading processes dominate nutrient cycling in tropical lakes. Freshwater Biology 23: 379–389.
Kirchman, D., E. K’nees & R. Hodson, 1985. Leucine incorporation and its potential as a measure of protein synthesis by bacteria in natural aquatic systems. Applied and Environmental Microbiology 49: 599–607.
Kritzberg, E. S., J. J. Cole, M. M. Pace & W. Granéli, 2005. Does autochthonous primary production drive variability in bacterial metabolism and growth efficiency in lakes dominated by terrestrial C inputs? Aquatic Microbial Ecology 38: 103–111.
Lewis Jr., W. M., 1987. Tropical limnology. Annual Review of Ecology and Systematics 18: 159–184.
Lewis, W. M., 1996. Tropical lakes: how latitude makes a difference. Perspectives in tropical limnology, 43–64.
Lorenzen, C. J., 1967. Determination of chlorophyll and pheo-pigments: spectrophotometric equations. Limnology and oceanography 12: 343–346.
Mackereth, F. J. H., J. Heron & J. F. Talling, 1978. Water analys is: some revised methods for limnologists. Freshwater Biological Association.
Marker, A., 1980. The measurement of photosynthetic pigments in freshwaters and standardization of methods: conclusions and recommendations. Archiv für Hydrobiologie–BeiheftErgebnisse der Limnologie 14:91-106.
Marotta, H., L. Pinho, C. Gudasz, D. Bastviken, L. J. Tranvik & A. Enrich-Prast, 2014. Greenhouse gas production in low-latitude lake sediments responds strongly to warming. Nature Climate Change 4: 467–470.
Meyer, J. L., 1994. The microbial loop in flowing waters. Microbial Ecology 28: 195–199.
Morana, C., H. Sarmento, J.-P. Descy, J. M. Gasol, A. V. Borges, S. Bouillon & F. Darchambeau, 2014. Production of dissolved organic matter by phytoplankton and its uptake by heterotrophic prokaryotes in large tropical lakes. Limnology and Oceanography 59: 1364–1375.
Mush, E., 1980. Comparison of different methods for chlorophyll and phaeopigment determination. Archiv für Hydrobiologie–BeiheftErgebnisse der Limnologie 14:14-36.
R Core Team, 2015. R: A language and environment for statistical computing. R Foundation for Statistical Computing.
Ram, A. P., D. Boucher, T. Sime-Ngando, D. Debroas & J. C. Romagoux, 2005. Phage bacteriolysis, protistan bacterivory potential, and bacterial production in a freshwater reservoir: coupling with temperature. Microbial Ecology 50: 64–72.
Ram, A. S., S. Palesse, J. Colombet, M. Sabart, F. Perriere & T. Sime-Ngando, 2013. Variable viral and grazer control of prokaryotic growth efficiency in temperate freshwater lakes (French Massif Central). Microbial Ecology 66: 906–916.
Ram, A. P., J. Colombet, F. Perriere, A. Thouvenot & T. Sime-Ngando, 2015. Viral and grazer regulation of prokaryotic growth efficiency in temperate freshwater pelagic environments. FEMS Microbiology Ecology 91: 1–12.
Ram, A. S. P., J. Colombet, F. Perriere, A. Thouvenot & T. Sime-Ngando, 2016. Viral Regulation of Prokaryotic Carbon Metabolism in a Hypereutrophic Freshwater Reservoir Ecosystem (Villerest, France). Frontiers in Microbiology 7.
Raymond, P. A., J. Hartmann, R. Lauerwald, S. Sobek, C. McDonald, M. Hoover, D. Butman, R. Striegl, E. Mayorga & C. Humborg, 2013. Global carbon dioxide emissions from inland waters. Nature 503: 355–359.
Robarts, R. D. & R. J. Wicks, 1990. Heterotrophic bacterial production and its dependence on autotrophic production in a hypertrophic African reservoir. Canadian Journal of Fisheries and Aquatic Sciences 47: 1027–1037.
Robarts, R. D., M. T. Arts, M. S. Evans & M. J. Waiser, 1994. The coupling of heterotrophic bacterial and phytoplank ton production in a hypertrophic, shallow prairie lake. Canadian Journal of Fisheries and Aquatic Sciences 51: 2219–2226.
Roiha, T., S. Peura, M. Cusson & M. Rautio, 2016. Allochthonous carbon is a major regulator to bacterial growth and community composition in subarctic freshwaters. Scientific Reports 6: 34456.
Sarmento, H., F. Unrein, M. Isumbisho, S. Stenuite, J. M. Gasol & J. P. Descy, 2008. Abundance and distribution of picoplankton in tropical, oligotrophic Lake Kivu, eastern Africa. Freshwater Biology 53: 756–771.
Sarmento, H., 2012. New paradigms in tropical limnology: the importance of the microbial food web. Hydrobiologia 686: 1–14.
Sarmento, H., E. O. Casamayor, J. C. Auguet, M. Vila-Costa, M. Felip, L. Camarero & J. M. Gasol, 2015. Microbial food web components, bulk metabolism, and single-cell physiology of piconeuston in surface microlayers of high-altitude lakes. Frontiers in Microbiology 6: 361.
Sarmento, H., C. Morana & J. M. Gasol, 2016. Bacterioplankton niche partitioning in the use of phytoplankton-derived dissolved organic carbon: quantity is more important than quality. The ISME journal 10: 2582–2592.
Scofield, V., S. M. Jacques, J. R. Guimaraes & V. F. Farjalla, 2015. Potential changes in bacterial metabolism associated with increased water temperature and nutrient inputs in tropical humic lagoons. Frontiers in Microbiology 6: 310.
Simon, M. & F. Azam, 1989. Protein content and protein synthesis rates of planktonic marine bacteria. Marine ecology progress series Oldendorf 51: 201–213.
Simon, M. & M. M. Tilzer, 1987. Bacterial response to seasonal changes in primary production and phytoplankton biomass in Lake Constance. Journal of Plankton Research 9: 535–552.
Simon, M., B. C. Cho & F. Azam, 1992. Significance of bacterial biomass in lakes and the ocean: comparison to phytoplankton biomass and biogeochemical implications. Marine Ecology Progress Series 86: 103–110.
Smith, E. M. & Y. T. Prairie, 2004. Bacterial metabolism and growth efficiency in lakes: the importance of phosphorus availability. Limnology and Oceanography 49: 137–147.
Straskraba, M., 1990. Limnological particularities of multiple reservoir series. Archiv fur Hydrobiologie Beiheft Ergebnisse der Limnologie 33: 677–678.
Tranvik, L. J., J. A. Downing, J. B. Cotner, S. A. Loiselle, R. G. Striegl, T. J. Ballatore, P. Dillon, K. Finlay, K. Fortino & L. B. Knoll, 2009. Lakes and reservoirs as regulators of carbon cycling and climate. Limnology and Oceanography 54: 2298–2314.
Tulonen, T., 1993. Bacterial production in a mesohumic lake estimated from [14C] leucine incorporation rate. Microbial Ecology 26: 201–217.
Vidal, L. O., G. Abril, L. F. Artigas, L. M. Melo, M. C. Bernardes, L. M. Lobão, M. C. Reis, P. Moreira-Turcq, M. Benedetti, V. L. Tornisielo & F. Roland, 2015. Hydrological pulse regulating the bacterial heterotrophic metabolism between Amazonian mainstems and floodplain lakes. Frontiers in Microbiology 6: 1054.
White, P. A., J. Kalff, J. B. Rasmussen & J. M. Gasol, 1991. The effect of temperature and algal biomass on bacterial production and specific growth rate in freshwater and marine habitats. Microbial Ecology 21: 99–118.
WMO, 2016. The Climate Global in 2011-2015. World Meteorological Organization.
Acknowledgements
This research was funded by the Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP processes 2014/14139-3 and 2011/50054-4). We are thankful to the Editor of Hydrobiologia, two anonymous reviewers, André Megali Amado and Odete Rocha for valuable comments that helped to improve our manuscript.
Author information
Authors and Affiliations
Corresponding author
Additional information
Handling editor: Stefano Amalfitano
Electronic supplementary material
Below is the link to the electronic supplementary material.
Rights and permissions
About this article
Cite this article
Freitas, R., Vieira, H.H., de Moraes, G.P. et al. Productivity and rainfall drive bacterial metabolism in tropical cascading reservoirs. Hydrobiologia 809, 233–246 (2018). https://doi.org/10.1007/s10750-017-3472-0
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10750-017-3472-0