Controls on nitrification in a water-limited ecosystem: Experimental inhibition of ammonia-oxidising bacteria in the Patagonian steppe
We studied controls on nitrification in an undisturbed water-limited ecosystem by inhibiting autotrophic nitrifying bacteria in soils with varying levels of vegetative cover. The activity of nitrifying bacteria was disrupted using nitrapyrin, 2-chloro-6-(trichloromethyl)-pyridine, under field condit...
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| Formato: | Capítulo de libro |
| Lenguaje: | Inglés |
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Elsevier Ltd
2003
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| Acceso en línea: | Registro en Scopus DOI Handle Registro en la Biblioteca Digital |
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| LEADER | 10757caa a22010217a 4500 | ||
|---|---|---|---|
| 001 | PAPER-4765 | ||
| 003 | AR-BaUEN | ||
| 005 | 20230518203420.0 | ||
| 008 | 190411s2003 xx ||||fo|||| 00| 0 eng|d | ||
| 024 | 7 | |2 scopus |a 2-s2.0-0242575002 | |
| 040 | |a Scopus |b spa |c AR-BaUEN |d AR-BaUEN | ||
| 030 | |a SBIOA | ||
| 100 | 1 | |a López, N.I. | |
| 245 | 1 | 0 | |a Controls on nitrification in a water-limited ecosystem: Experimental inhibition of ammonia-oxidising bacteria in the Patagonian steppe |
| 260 | |b Elsevier Ltd |c 2003 | ||
| 270 | 1 | 0 | |m Méndez, B.S.; Depto. de Quím. Biol., Fac. de Ciencias Exactas y Naturales, Cd. Universitaria Pabellón 2, 1428 Buenos Aires, Argentina; email: bea@qb.fcen.uba.ar |
| 506 | |2 openaire |e Política editorial | ||
| 504 | |a Bauhus, J., Meyer, A.C., Brumme, R., Effects of the inhibitors nitrapyrin and sodium chlorate on nitrification and N2O formation in an acid forest soil (1996) Biology and Fertility of Soils, 22, pp. 318-325 | ||
| 504 | |a Charley, J., West, N., Plant-induced soil chemical patterns in some shrub-dominated semi-desert ecosystems in Utah (1975) Journal of Ecology, 63, pp. 945-963 | ||
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| 504 | |a Golluscio, R.A., Sala, O.E., Plant functional types and ecological strategies in Patagonian forbs (1993) Journal of Vegetation Science, 4, pp. 839-846 | ||
| 504 | |a Goring, C.A.I., Control of nitrification by 2-chloro-6-(trichloromethyl) pyridine (1962) Soil Science, 93, pp. 211-218 | ||
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| 504 | |a Jobbágy, E.G., Sala, O.E., Controls on grass and shrub aboveground production in the Patagonian steppe (2000) Ecological Applications, 10, pp. 541-549 | ||
| 504 | |a López, N.I., Méndez, B.S., (2000) Uncultured Ammonium-oxidizing Bacterium UBA6-1 Partial amoA Gene for Ammonia Monooxygenase EMBL Nucleotide Sequence Database, , Accession #AJ277459 | ||
| 504 | |a McTavish, H., Fuchs, J.A., Hooper, A.B., Sequence of the gene coding for ammonia monooxygenase in Nitrosomonas europaea (1993) Journal of Bacteriology, 175, pp. 2436-2444 | ||
| 504 | |a Norton, J.M., Low, J.M., Klotz, M.G., The gene encoding ammonia monooxygenase subunit A exists in three nearly identical copies in Nitrosospira sp. NpA V (1996) FEMS Microbiology Letters, 139, pp. 181-188 | ||
| 504 | |a Paul, E.A., Clark, F.E., (1996) Soil Microbiology and Biochemistry, , Academic Press, San Diego, CA | ||
| 504 | |a Powell, J., Prosser, J.I., Protection of Nitrosomonas europaea colonizing clay minerals from inhibition by nitrapyrin (1991) Journal of General Microbiology, 137, pp. 1923-1923 | ||
| 504 | |a Robertson, G.P., Wedin, D., Groffman, P.M., Blair, J.M., Holland, E.A., Nadelhoffer, K.J., Harris, D., Soil carbon and nitrogen availability: Nitrogen mineralization, nitrification, and soil respiration potentials (1999) Standard Soil Methods in Long-Term Ecological Research, pp. 258-271. , Robertson, G.P., Coleman, D.C., Bledsoe, C.S., Sollins, P. (Eds.), Oxford University Press, Oxford | ||
| 504 | |a Robertson, G.P., Sollins, P., Ellis, B.G., Lajtha, K., Exchangeable ions, pH and cation exchange capacity (1999) Standard Soil Methods in Long-Term Ecological Research, pp. 106-114. , Robertson, G.P., Coleman, D.C., Bledsoe, C.S., Sollins, P. (Eds.), Oxford University Press, Oxford | ||
| 504 | |a Rotthauwe, J.H., Witzel, K.P., Liesack, W., The ammonia monooxygenase structural gene amoa as a functional marker: Molecular fine-scale analysis of natural ammonia-oxidizing populations (1997) Applied and Environmental Microbiology, 63, pp. 4707-4712 | ||
| 504 | |a Rowe, R., Todd, R., Waide, J., Microtechnique for most-probable-number analysis (1977) Applied and Environmental Microbiology, 33, pp. 675-680 | ||
| 504 | |a Sahrawat, K.L., Effects of nitrification inhibitors on nitrogen transformations, other than nitrification, in soils (1989) Advances of Agronomy, 42, pp. 279-309 | ||
| 504 | |a Sala, O.E., Golluscio, R.A., Lauenroth, W.K., Soriano, A., Resource partitioning between shrubs and grasses in the Patagonian steppe (1989) Oecologia, 81, pp. 501-505 | ||
| 504 | |a Sambrook, J., Fritsch, E.F., Maniatis, T., (1989) Molecular Cloning: A Laboratory Manual, , Cold Spring Harbor, New York | ||
| 504 | |a Schlesinger, W.H., Peterjohn, W.T., Processes controlling ammonia volatilization from Chihuahuan Desert soils (1991) Soil Biology & Biochemistry, 23, pp. 637-642 | ||
| 504 | |a Schlesinger, W.H., Raikes, J.A., Hartley, A.E., Cross, A.F., On the spatial pattern of soil nutrients in desert ecosystems (1996) Ecology, 77, pp. 364-374 | ||
| 504 | |a Soriano, A., Sala, O.E., Perelman, S.B., Patch structure and dynamics in a Patagonian arid steppe (1994) Vegetatio, 111, pp. 127-135 | ||
| 504 | |a Stark, J.M., Firestone, M.K., Kinetic characteristics of ammonium-oxidizer communities in a California oak woodland-annual grassland (1996) Soil Biology & Biochemistry, 28, pp. 1307-1317 | ||
| 504 | |a Valle, H.F.D., Patagonian soils: A regional synthesis (1998) Ecologia Austral, 8, pp. 103-124 | ||
| 504 | |a Vanelli, T., Hooper, A.B., Oxidation of nitrapyrin to 6-chloropiconilic acid by the ammonia-oxidizing bacteria Nitrosomonas europea (1992) Applied and Environmental Microbiology, 58, pp. 2321-2325 | ||
| 504 | |a Ward, B.B., Courtney, K.J., Langeheim, J.H., Inhibition of Nitrosomonas europaea by monoterpenes from coastal redwood (Sequoia sempervirens) in whole-cell studies (1997) Journal of Chemical Ecology, 23, pp. 2583-2598 | ||
| 520 | 3 | |a We studied controls on nitrification in an undisturbed water-limited ecosystem by inhibiting autotrophic nitrifying bacteria in soils with varying levels of vegetative cover. The activity of nitrifying bacteria was disrupted using nitrapyrin, 2-chloro-6-(trichloromethyl)-pyridine, under field conditions in three microenvironments (underneath shrubs, next to grasses and in bare soil). Ammonia-oxidising bacteria were detected by PCR analysis of DNA in soils. The inhibition of nitrification changed the concentrations of NO 3 - and NH4 + in the soil, while the microenvironment was most important in determining the response of bacteria to the inhibitor. Nitrapyrin application resulted in a significant (p < 0.05) reduction in soil NO3 - concentration (39%) and a significant increase (p < 0.001) in soil NH4 + concentration (41%). Untreated bare-soil microenvironments had the lowest concentrations of NH4 + (1.57 μg/g of dry soil) and NO3 - (0.49 μg/g of dry soil) when compared to the other microenvironments, and showed the highest impacts of nitrification inhibition. For example, NH4 + concentrations increased 288% and NO3 - concentrations decreased 60% in inhibited bare-soil microenvironments. In contrast, untreated microenvironments underneath shrubs had the highest levels of NH4 + (10.01 μg/g of dry soil) and NO3 - (0.69 μg/g of dry soil), but showed no significant effects of inhibition of nitrification on soil nitrogen concentrations. © 2003 Elsevier Ltd. All rights reserved. |l eng | |
| 536 | |a Detalles de la financiación: Universidad de Buenos Aires | ||
| 536 | |a Detalles de la financiación: Inter-American Institute for Global Change Research, CRN-012 | ||
| 536 | |a Detalles de la financiación: National Science Foundation | ||
| 536 | |a Detalles de la financiación: Fundación Antorchas | ||
| 536 | |a Detalles de la financiación: American Telemedicine Association | ||
| 536 | |a Detalles de la financiación: Agencia Nacional de Promoción Científica y Tecnológica | ||
| 536 | |a Detalles de la financiación: Inter-American Institute for Global Change Research | ||
| 536 | |a Detalles de la financiación: This work was supported by the Inter-American Institute for Global Change Research (IAI) (CRN-012), an international research fellowship for ATA from the National Science Foundation, Fundación Antorchas, ANPCyT, and the University of Buenos Aires. Field support was provided by J. Vrsalovic, P. Flombaum, P. Roset, A. Beltran, A. Cesa, A. Milliones, S. Veron, L. Vivanco and laboratory assistance by M. Tagliazucchi, L. Vivanco, I. Montoya and M. Covalschi. S. Weicman provided technical assistance with PCR analysis. BSM, OES, ATA and NIL are career investigators from CONICET. We greatly appreciate the exhaustive comments made by the reviewers and the editor, which helped us to improve the manuscript presentation. | ||
| 593 | |a Depto. de Quím. Biol., Fac. de Ciencias Exactas y Naturales, Cd. Universitaria Pabellón 2, 1428 Buenos Aires, Argentina | ||
| 593 | |a Catedra de Ecologia - IFEVA, Facultad de Agronomía, CONICET, Buenos Aires, Argentina | ||
| 690 | 1 | 0 | |a AMMONIA MONOOXYGENASE GENE (AMOA) |
| 690 | 1 | 0 | |a AMMONIA-OXIDISING BACTERIA |
| 690 | 1 | 0 | |a NITRAPYRIN |
| 690 | 1 | 0 | |a NITRIFICATION |
| 690 | 1 | 0 | |a NITROGEN |
| 690 | 1 | 0 | |a SEMI-ARID ECOSYSTEMS |
| 690 | 1 | 0 | |a BACTERIA |
| 690 | 1 | 0 | |a DNA |
| 690 | 1 | 0 | |a ECOSYSTEMS |
| 690 | 1 | 0 | |a NITRIFICATION |
| 690 | 1 | 0 | |a NITROGEN COMPOUNDS |
| 690 | 1 | 0 | |a MICROENVIRONMENT |
| 690 | 1 | 0 | |a SOIL POLLUTION |
| 690 | 1 | 0 | |a AMMONIA |
| 690 | 1 | 0 | |a NITRIFICATION |
| 690 | 1 | 0 | |a NITRIFYING BACTERIUM |
| 690 | 1 | 0 | |a SEMIARID REGION |
| 690 | 1 | 0 | |a STEPPE |
| 690 | 1 | 0 | |a PATAGONIA |
| 690 | 1 | 0 | |a BACTERIA (MICROORGANISMS) |
| 690 | 1 | 0 | |a POACEAE |
| 651 | 4 | |a ARGENTINA | |
| 700 | 1 | |a Austin, A.T. | |
| 700 | 1 | |a Sala, O.E. | |
| 700 | 1 | |a Méndez, B.S. | |
| 773 | 0 | |d Elsevier Ltd, 2003 |g v. 35 |h pp. 1609-1613 |k n. 12 |p Soil Biol. Biochem. |x 00380717 |w (AR-BaUEN)CENRE-6865 |t Soil Biology and Biochemistry | |
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