References

Biogeosciences

1726-4189

Copernicus Publications

Göttingen, Germany

10.5194/bg-10-327-2013

Ammonia emissions from cattle urine and dung excreted on pasture

Laubach

¹ Taghizadeh-Toosi

² ⁵ Gibbs

S. J.

³ Sherlock

R. R.

² Kelliher

F. M.

⁴ Grover

S. P. P.

¹ ⁶

Landcare Research, Lincoln, New Zealand

Department of Soil and Physical Sciences, Lincoln University, Lincoln, New Zealand

Department of Agricultural Sciences, Lincoln University, Lincoln, New Zealand

Ag Research, Lincoln Research Centre, Lincoln, New Zealand

now at: Department of Agroecology, Aarhus University, Tjele, Denmark

now at: Department of Civil Engineering, Monash University, Melbourne, Australia

23 01 2013

10 1 327 338

2013

This work is licensed under the Creative Commons Attribution 3.0 Unported License. To view a copy of this licence, visit https://creativecommons.org/licenses/by/3.0/

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Twelve cattle were kept for three days in a circular area of 16 m radius on short pasture and fed with freshly-cut pasture. Ammonia (NH3) emissions from the urine and dung excreted by the cattle were measured with a micrometeorological mass-balance method, during the cattle presence and for 10 subsequent days. Daily-integrated emission rates peaked on Day 3 of the experiment (last day of cattle presence) and declined steadily for five days thereafter. Urine patches were the dominant sources for these emissions. On Day 9, a secondary emissions peak occurred, with dung pats likely to be the main sources. This interpretation is based on simultaneous observations of the pH evolution in urine patches and dung pats created next to the circular plot. Feed and dung samples were analysed to estimate the amounts of nitrogen (N) ingested and excreted. Total N volatilised as NH3 was 19.8 (± 0.9)% of N intake and 22.4 (± 1.3)% of N excreted. The bimodal shape of the emissions time series allowed to infer separate estimates for volatilisation from urine and dung, respectively, with the result that urine accounted for 88.6 (± 2.6)% of the total NH3 emissions. The emissions from urine represented 25.5 (± 2.0)% of the excreted urine-N, while the emissions from dung amounted to 11.6 (± 2.7)% of the deposited dung-N. Emissions from dung may have continued after Day 13 but were not resolved by the measurement technique. A simple resistance model shows that the magnitude of the emissions from dung is controlled by the resistance of the dung crust.

References 1

Agricultural Research Council: The Nutrient Requirements of Ruminant Livestock, Commonwealth Agricultural Bureaux, Farnham Royal, England, 1980.

Ball, R., Keeney, D. R., Theobald, P. W., and Nes, P.: Nitrogen balance in urine-affected areas of a New Zealand pasture, Agron. J., 71, 309–314, <a href="http://dx.doi.org/10.2134/agronj1979.00021962007100020022x">https://doi.org/10.2134/agronj1979.00021962007100020022x</a>, 1979.

Barthelmie, R. J. and Pryor, S. C.: Implications of ammonia emissions for fine aerosol formation and visibility impairment: A case study from the Lower Fraser Valley, British Columbia, Atmos. Environ., 32, 345–352, 1998.

Beauchamp, E. G., Kidd, G. E., and Thurtell, G. W.: Ammonia volatilization from sewage sludge applied to the field, J. Environ. Qual., 7, 141–146, 1978.

Bobbink, R., Boxman, D., Fremstad, E., Heil, G., Houdijk, A., and Roelofs, J.: Critical loads for nitrogen eutrophication of terrestrial and wetland ecosystems based upon changes in vegetation and fauna, in: Critical loads for nitrogen, Report to the Nordic Council of Ministers, edited by: Grennfelt, P. and Thörnelöf, E., 111–159, Copenhagen, Denmark, 1992.

Bol, R., Petersen, S. O., Christofides, C., Dittert, K., and Hansen, M. N.: Short-term N2O, CO2, NH3 fluxes, and N/C transfers in a Danish grass-clover pasture after simulated urine deposition in autumn, J. Plant Nutr. Soil Sc., 167, 568–576, 2004.

Bussink, D. W.: Ammonia volatilization from grassland receiving nitrogen fertilizer and rotationally grazed by dairy cattle, Fert. Res., 33, 257–265, 1992.

Bussink, D. W.: Relationships between ammonia volatilization and nitrogen fertilizer application rate, intake and excretion of herbage nitrogen by cattle on grazed swards, Fert. Res., 38, 111–121, 1994.

CRC: CRC Handbook of Chemistry and Physics, 88th Edn. 2007–2008, edited by: Lide D. R., 8-42–8-51, CRC Press, 2007.

Denmead, O. T.: Novel meteorological methods for measuring trace gas fluxes, Philos. T. R. Soc. Lond., A351, 383–396, 1995.

Fenn, L. B. and Hossner, L. R.: Ammonia volatilisation from ammonium or ammonium-forming nitrogen fertilizers, Adv. Soil S., 1, 123–169, 1985.

Haynes, R. J. and Williams, P. H.: Nutrient cycling and soil fertility in the grazed pasture ecosystem, Adv. Agron., 49, 119–199, 1993.

Jarvis, S. C., Hatch, D. J., and Roberts, D. H.: The effects of grassland management on nitrogen losses from grazed swards through ammonia volatilization; the relationship to excretal N returns from cattle, J. Agr. Sci., 112, 205–216, 1989.

Kellems, R. O., Milner, J. R., and Church, D. C.: Effect of ration, waste composition and length of storage on the volatilization of ammonia, hydrogen sulfide and odors from cattle waste, J. Anim. Sci., 48, 436–445, 1979.

Kirchmann, H. and Lundvall, A.: Treatment of solid animal manures: identification of low NH3 emission practices, Nutr. Cycl. Agroecosys., 51, 65–71, 1998.

Kuhn, U., Sintermann, J., Spirig, C., Jocher, M., Ammann, C., and Neftel, A.: Basic biogenic aerosol precursors: Agricultural source attribution of volatile amines revised, Geophys. Res. Lett., 38, L16811, <a href="http://dx.doi.org/10.1029/2011GL047958">https://doi.org/10.1029/2011GL047958</a>, 2011.

Laubach, J., Taghizadeh-Toosi, A., Sherlock, R. R., and Kelliher, F. M.: Measuring and modelling ammonia emissions from a regular pattern of cattle urine patches, Agr. Forest Meteorol., 156, 1–17, 2012.

Leuning, R., Freney, J. R., Denmead, O. T., and Simpson, J. R.: A sampler for measuring atmospheric ammonia flux, Atmos. Environ., 19, 1117–1124, 1985.

Mosier, A. R., Delgado, J. A., Cochran, V. L., Valentine, D. W., and Parton, W. J.: Impact of agriculture on soil consumption of atmospheric CH4 and a comparison of CH4 and N2O flux in subarctic, temperate and tropical grasslands, Nutr. Cycl. Agroecosys., 49, 71–83, 1997.

Nemitz, E., Dorsey, J. R., Flynn, M. J., Gallagher, M. W., Hensen, A., Erisman, J.-W., Owen, S. M., Dämmgen, U., and Sutton, M. A.: Aerosol fluxes and particle growth above managed grassland, Biogeosciences, 6, 1627–1645, <a href="http://dx.doi.org/10.5194/bg-6-1627-2009">https://doi.org/10.5194/bg-6-1627-2009</a>, 2009.

Olesen, J. E. and Sommer, S. G.: Modelling effects of wind speed and surface cover on ammonia volatilization from stored pig slurry, Atmos. Environ., 27A, 2567–2574, 1993.

Petersen, S. O., Sommer, S. G., Aaes, O., and Søegaard, K.: Ammonia losses from urine and dung of grazing cattle: Effect of N intake, Atmos. Environ., 32, 295–300, 1998.

Ryden, J. C., Whitehead, D. C., Lockyer, D. R., Thompson, R. B., Skinner, J. H., and Garwood, E. A.: Ammonia emission from grassland and livestock production systems in the UK, Environ. Pollut., 48, 173–184, 1987.

Saarijärvi, K., Mattila, P. K., and Virkajärvi, P.: Ammonia volatilization from artificial dung and urine patches measured by the equilibrium concentration technique (JTI method), Atmos. Environ., 40, 5137–5145, 2006.

Schade, G. W. and Crutzen, P. J.: Emission of aliphatic-amines from animal husbandry and their reactions – potential source of N2O and HCN, J. Atmos. Chem., 22, 319–346, 1995.

Sherlock, R. R. and Goh, K. M.: Dynamics of ammonia volatilization from simulated urine patches and aqueous urea applied to pasture. I. Field experiments, Fert. Res., 5, 181–195, 1984.

Sherlock, R. R. and Goh, K. M.: Dynamics of ammonia volatilization from simulated urine patches and aqueous urea applied to pasture. II. Theoretical derivation of a simplified model, Fert. Res., 6, 3–22, 1985.

Sherlock, R. R., Freney, J. R., Smith, N. P., and Cameron, K. C.: Evaluation of a sampler for assessing ammonia losses from fertilized fields, Fert. Res., 21, 61–66, 1989.

Sherlock, R. R., Freney, J. R., Bacon, P. E., and van der Weerden, T. J.: Estimating ammonia volatilization from unsaturated urea fertilized and urine affected soils by an indirect method, Fert. Res., 40, 197–205, 1995.

Sherlock, R. R., Jewell, P., and Clough, T.: Review of New Zealand-specific FracGASM and FracGASF emission factors, Report to the Ministry of Agriculture and Forestry (Contract MAF-POL/CP02 AG-INVENT-XXA), 2008.

Sintermann, J., Neftel, A., Ammann, C., Häni, C., Hensen, A., Loubet, B., and Flechard, C. R.: Are ammonia emissions from field-applied slurry substantially over-estimated in European emission inventories?, Biogeosciences, 9, 1611–1632, <a href="http://dx.doi.org/10.5194/bg-9-1611-2012">https://doi.org/10.5194/bg-9-1611-2012</a>, 2012.

Sommer, S. G. and Sherlock, R. R.: pH and buffer component dynamics in the surface layers of animal slurries, J. Agr. Sci., Cambridge, 127, 109–116, 1996.

Spirig, C., Flechard, C. R., Ammann, C., and Neftel, A.: The annual ammonia budget of fertilised cut grassland – Part 1: Micrometeorological flux measurements and emissions after slurry application, Biogeosciences, 7, 521–536, <a href="http://dx.doi.org/10.5194/bg-7-521-2010">https://doi.org/10.5194/bg-7-521-2010</a>, 2010.

Sugimoto, Y., Ball, P. R., and Theobald, P. W.: Dynamics of nitrogen in cattle dung on pasture, under different seasonal conditions. 1. Breakdown of dung and volatilization of ammonia, Journal of the Japanese Society of Grassland Science, 38, 160–166, 1992.

van der Eerden, L. J. M.: Toxicity of ammonia to plants, Agr. Environ., 7, 223–235, 1982.

White, S. L., Shelfield, R. E., Washburn, S. P., King, L. D., and Green Jr., J. T. : Spatial and time distribution of dairy cattle excreta in an intensive pasture system, J. Environ. Qual., 30, 2180–2187, 2001.

Whitehead, D. C. and Raistrick, N.: Effects of some environmental factors on ammonia volatilization from simulated livestock urine applied to soil, Biol. Fert. Soils, 11, 279–284, 1991.

Whitehead, D. C. and Raistrick, N.: Effects of plant material on ammonia volatilization from simulated livestock urine applied to soil, Biol. Fert. Soils, 13, 92–95, 1992.

Whitehead, D. C., Lockyer, D. R., and Raistrick, N.: Volatilization of ammonia from urea applied to soil: influence of hippuric acid and other constituents of livestock urine, Soil Biol. Biochem., 21, 803–808, 1989.