Abstract
Heterotrophic bacterial uptake and turnover of glycolate were measured in the water column of the New York Bight apex during four seasonal cruises over almost a one-year period between May 1977 and March 1978. Glycolate turnover was most rapid in May and July, when primary productivity and estuarine runoff were high. Extremely rapid glycolate turnover times (<1 h) were detected at some stations during these months. Increased bacterial glycolate tunover did not accompany increased primary productivity in March, when water temperatures were lowest. Glycolate flux calculations indicate that the measured rates of glycolate consumption by bacteria always exceeded estimated glycolate production by phytoplankton, except in March. This excess may reflect an underestimation of phytoplankton production or the input of glycolate from other sources, such as estuarine runoff. Glycolate utilization appears to be seasonally important to bacteria in the New York Bight apex, coinciding with fluctuations in phytoplankton primary productivity.
Similar content being viewed by others
Literature cited
Azam, F., T. Fenchel, J. G. Field, J. S. Gray, L. A. Meyer-Reil and F. Thingstad: The ecological role of water-column microbes in the sea. Mar. Ecol. Prog. Ser. 10, 257–263 (1983)
Barr, A. J., J. H. Goodnight, J. P. Sall, W. H. Blair and D. M. Chilko: SAS user's guide, 494 pp. Raleigh, NC: SAS Institute, Inc. 1979
Barvenik, F. W. and S. C. Malloy: Kinetic patterns of microbial amino acid uptake and mineralization in marine waters. Estuar. cstl mar. Sci. 8, 241–250 (1979)
Baumann, L., P. Baumann, M. Mandell and R. D. Allen: Taxonomy of aerobic marine eubacteria. J. Bacteriol. 10, 402–429 (1972)
Berland, B. R., D. J. Bonin and S. Y. Maestrini: Study of bacteria associated with marine algae in culture. III. Organic substrates supporting growth. Mar. Biol. 5, 68–76 (1970)
Billen, G., C. Joiris, J. Wijnant and G. Gillain: Concentration and microbiological utilization of small organic molecules in the Scheldt estuary, the Belgian coastal zone of the North Sea and the English Channel. Estuar. cstl mar. Sci. 11, 279–294 (1980)
Chang, W. H. and N. E. Tolbert: Excretion of glycolate, mesotartrate and isocitrate lactone by synchronized cultures of Ankistrodesmus braunii. Plant Physiol. 46, 377–385 (1970)
Coughlan, S. J. and R. H. Al-Hasan: Studies of uptake and turnover of glycolic acid in the Menai Straits, North Wales. J. Ecol. 65, 731–746 (1977)
Daley, R. J. and J. E. Hobbie: Direct counts of aquatic bacteria by a modified epifluorescence technique. Limnol. Oceanogr. 20, 875–882 (1975)
Edenborn, H. M.: Heterotrophic utilization of glycolate in the water and sediment of the New York Bight apex, 216 pp. Ph.D. dissertation, Rutgers - the State University of New Jersey 1982
Edenborn, H. M. and C. D. Litchfield: Glycolate metabolism by Pseudomonas sp., strain S227, isolated from a coastal marine sediment. Mar. Biol. 88, 199–205 (1985)
Fogg, G. E.: The extracellular products of algae. Oceanogr. mar. Biol. A. Rev. 4, 195–212 (1966)
Fogg, G. E.: Release of glycolate from tropical marine plants. Aust. J. Plant Physiol. 3, 57–61 (1976)
Fogg, G. E.: Excretion of organic matter by phytoplankton. Limnol. Oceanogr. 22, 576–577 (1977)
Fuhrman, J. A., J. W. Ammerman and F. Azam: Bacterioplankton in the coastal euphotic zone: distribution, activity, and possible relationships with phytoplankton. Mar. Biol. 60, 201–207 (1980)
Griffiths, R. P., B. A. Caldwell and R. Y. Morita: Seasonal changes in microbial heterotrophic activity in subarctic marine waters as related to phytoplankton primary productivity. Mar. Biol. 71, 121–127 (1982)
Hamilton, R. D. and J. E. Preslan: Observations on heterotrophic activity in the eastern tropical Pacific. Limnol. Oceanogr. 15, 395–401 (1970)
Hanson, R. B. and J. Snyder: Microheterotrophic activity in a saltmarsh estuary, Sapelo Island, Georgia. J. Ecol. 60, 99–107 (1979)
Hellebust, J. A.: Excretion of some organic compounds by marine phytoplankton. Limnol. Oceanogr. 10, 192–206 (1965)
Hobbie, J. E. and C. C. Crawford: Respiration corrections for bacterial uptake of dissolved organic compounds in natural water. Limnol. Oceanogr. 14, 528–532 (1969)
Holm-Hansen, O., C. J. Lorenzen, R. W. Homes and J. D. H. Strickland: Fluormetric determination of chlorophyll. J. Cons. perm. int. Explor. Mer 30, 3–15 (1965)
Iturriaga, R. and A. Zsolnay: Transformation of some dissolved organic compounds by a natural heterotrophic population. Mar. Biol. 62, 125–129 (1981)
Kalinkina, L. G. and B. P. Strogonov: Excretion of glycolic acid by marine and freshwater algae under the influence of different NaCl concentrations. Fiz. Rast. 27, 58–66 (1980)
Kornberg, H. L. and A. M. Gotto: The metabolism of C-2 compounds in microorganisms. 6. Synthesis of cell constituents from glycollate by Pseudomonas sp. Biochem. J. 78, 69–82 (1961)
Larsson, U. and A. Hagström: Fractionated phytoplankton production, exudate release and bacterial production in a Baltic eutrophication gradient. Mar. Biol. 67, 57–70 (1982)
Litchfield, C. D.: 14C heterotrophic studies: a comparison of four ways of calculating kinetic parameters. In: Aquatic microbial ecology, pp 366–369. Ed. by R. R. Colwell and J. Foster, College Park: University of Maryland Sea Grant Publication 1980
Litchfield, C. D., J. B. Rake, J. Zindulis, R. T. Watanabe and D. J. Stein: Optimization of procedures for the recovery of heterotrophic bacteria from marine sediments. Microb. Ecol. 1, 219–233 (1975)
Malone, T. C.: Phytoplankton productivity in the apex of the New York Bight: September 1973–August 1974, 100 pp. NOAA Technical Memorandum 1976
Malone, T. C.: Light-saturated photosynthesis by phytoplankton size fractions in the New York Bight, USA. Mar. Biol. 42, 281–292 (1977)
Malone, T. C., M. B. Chervin-Ledman, J. C. Stephen, C. Garside, C. D. Litchfield and J. P. Thomas: Synoptic investigations of nutrient cycling in the coastal plume of the Hudson and Raritan rivers. Plankton dynamics. National Ocean Service, Rockville, Maryland 1985
Merrett, M. J. and J. M. Lord: Glycollate formation and metabolism by algae. New Phytol. 72, 751–776 (1973)
Nalewajko, C., K. Lee and P. Fay: Significance of algal extracellular products to bacteria in lakes and in cultures. Microb. Ecol. 6, 199–207 (1980)
O'Reilly, J. E., J. P. Thomas and C. P. Evans: Annual primary production (nanoplankton, netplankton, dissolved organic matter) in the lower New York Bay. In: Fourth Symposium on Hudson River Ecology, Paper 19. Ed. by W. J. McKeon and G. J. Lauer. New York: Hudson River Environmental Society, Inc. 1976
Pant, A. and G. E. Fogg: Uptake of glycollate by Skeletonema costatum (Grev.) Cleve. in bacterized culture. J. exp. mar. Biol. Ecol. 22, 227–234 (1976)
Pritchard, G. G., W. J. Griffin and C. P. Whittingham: The effect of carbon dioxide concentration, light intensity and isonicotinyl hydrazide on the photosynthetic production of glycollic acid by Chlorella. J. exp. Bot. 13, 176–184 (1962)
Robinson, G. G. C., L. L. Hendzel and D. C. Gillespie: A relationship between heterotrophic utilization of organic acids and bacterial populations in West Blue Lake, Manitoba. Limnol. Oceanogr. 18, 264–269 (1973)
Sepers, A. B. J., G. Cahet and H. Goosens: Comparison between the C-14 and O2 consumption method for the determination of the activity of heterotrophic bacterial populations. Mar. Biol. 66, 237–242 (1982)
Shah, N. M. and R. T. Wright: The occurrence of glycolic acid in coastal seawaters. Mar. Biol. 24, 121–124 (1974)
Shah, N. M. and G. E. Fogg: The determination of glycollic acid in seawater. J. mar. biol. Ass. U.K. 53, 321–324 (1973)
Sharp, J. H.: Total organic carbon in seawater. Comparison of measurements using persulfate oxidation and high temperature combustion. Mar. Chem. 1, 211–229 (1973)
Sharp, J. H.: Excretion of organic matter by marine phytoplankton: do healthy cells do it?. Limnol. Oceanogr. 22, 381–399 (1977)
Sjoblad, R. D. and R. Mitchell: Chemotactic responses of Vibrio alginolyticus to algal extracellular products. Can. J. Microbiol. 25, 964–967 (1979)
Tanaka, N., M. Nakanishi and H. Kadota: Nutritional interrelation between bacteria and phytoplankton in a pelagic ecosystem. In: Effect of the ocean environment on microbial activities, pp 495–509. Ed. by R. R. Colwell and R. Y. Morita. Baltimore: University Park Press 1974
van Es, F. B. and L.-A. Meyer-Reil: Biomass and metabolic activity of heterotrophic bacteria. Adv. microb. Ecol. 6, 111–170 (1982)
Wangersky, P. J.: Production of dissolved organic matter. In: Marine ecology, pp 115–200. Ed. by O. Kinne, Chicester: Wiley 1978
Watt, W. D. and G. E. Fogg: The kinetics of extracellular glycollate production by Chlorella pyrenoidosa. J. exp. Bot. 17, 117–134 (1966)
Whittingham, C. P. and G. G. Pritchard: The production of glycollate during photosynthesis in Chlorella. Proc. R. Soc. Lond. B 157, 366–382 (1963)
Wright, R. T.: Some difficulties in using 14C-organic solutes to measure heterotrophic bacterial activity. In: Estuarine microbial ecology, pp 199–217. Ed. by L. H. Stevenson and R. R. Colwell. Raleigh: University of South Carolina Press 1973
Wright, R. T.: Studies on glycolic acid metabolism by freshwater bacteria. Limnol. Oceanogr. 20, 626–633 (1975)
Wright, R. T.: Natural heterotrophic activity in estuarine and coastal waters. In: Proceedings of the workshop: microbial degradation of pollutants in marine environments, pp 119–134. Ed. by A. Bourquin and P. H. Pritchard. Gulf Breeze, FL: US Environmental Protection Agency 1978
Wright, R. T. and J. E. Hobbie: Use of glucose and acetate by bacteria and algae in aquatic ecosystems. J. Ecol. 47, 447–464 (1966)
Wright, R. T. and N. M. Shah: The trophic role of glycolic acid in coastal seawater. I. Heterotrophic metabolism in seawater and bacterial cultures. Mar. Biol. 33, 175–183 (1975)
Wright, R. T. and N. M. Shah: The trophic role of glycolic acid in coastal seawater. II. Seasonal changes in concentration and heterotrophic use in Ipswich Bay, Massachusetts, USA. Mar. Biol. 43, 257–263 (1977)
Author information
Authors and Affiliations
Additional information
Communicated by R. W. Doyle, Halifax
Rights and permissions
About this article
Cite this article
Edenborn, H.M., Litchfield, C.D. Glycolate turnover in the water column of the New York Bight apex. Mar. Biol. 95, 459–467 (1987). https://doi.org/10.1007/BF00409575
Accepted:
Issue Date:
DOI: https://doi.org/10.1007/BF00409575