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RESEARCH ARTICLE
Contents Vol 48(2)

Ammonia emissions from rough cattle slurry and from derived solid and liquid fractions applied to alfalfa pasture

P. Balsari A , E. Dinuccio A , E. Santoro A and F. Gioelli A B
+ Author Affiliations
- Author Affiliations

A Università degli Studi di Torino, Dipartimento di Economia e Ingegneria Agraria Forestale e Ambientale, via Leonardo da Vinci, 44-10095 Grugliasco (TO), Italy.

B Corresponding author. Email: fabrizio.gioelli@unito.it

Australian Journal of Experimental Agriculture 48(2) 198-201 https://doi.org/10.1071/EA07234
Submitted: 3 August 2007  Accepted: 21 November 2007   Published: 2 January 2008

Abstract

A field trial was conducted to assess the emission of ammonia from rough cattle slurry and solid and liquid fractions (generated from its mechanical separation) applied to alfalfa pasture. Three materials (rough slurry, liquid fraction and solid fraction) were applied on alfalfa over two seasons (summer and autumn), with two application rates (40 and 70 kg N/ha) and with two air velocities (0–0.6 m/s) at the soil surface. Ammonia losses were measured either by a set of wind tunnels (adjusting the air velocity at 0.6 m/s) or by a funnel system, allowing measurements to be recorded at an air speed close to 0 m/s. Each trial lasted 5 days with daily sampling of the gaseous emissions. Trial results showed that the rough slurry substrate had the highest level of ammonia emissions, followed by the liquid and solid fractions. Up to 35% of the applied total Kjeldahl nitrogen was lost as ammonia from the rough slurry in 5 days in summer conditions and with an air velocity of 0.6 m/s. No effect due to the application rate was observed, however, a significant effect of the temperature and air velocity on ammonia emissions was measured. Ammonia emissions after the spreading of the rough slurry were up to 26% higher when compared with those generated after application of the two fractions (solid + liquid).


References


Amon B, Kryvoruchko V, Amon T, Zechmeister-Boltenstern S (2006) Methane, nitrous oxide and ammonia emissions during storage and after application of dairy cattle slurry and influence of slurry treatment. Agriculture Ecosystems & Environment 112, 153–162.
| Crossref | GoogleScholarGoogle Scholar | CAS | open url image1

Anon. (1991) ‘Directive of the Council of December 12, 1991 concerning the protection of waters against pollution caused by nitrates from agricultural sources (91/676/EEC).’ pp. 1–8. (European Commission: Brussels)

Balsari P , Magrini G , Pons R (1994) Ammonia losses from pig slurry storage: first results of field test. In ‘Proceedings of the 7th technical consultation on the ESCORENA Network on animal waste management, Bad Zwischenahn, Germany’. pp. 31–35.

Bouwman AF, Lee DS, Asman WAH, Dentener FJ, Van der Hoek KW, Olivier JGJ (1997) A global high-resolution emission inventory for ammonia. Global Biogeochemical Cycles 11, 561–587.
| Crossref | GoogleScholarGoogle Scholar | CAS | open url image1

Burton CH (1997) ‘Manure management: treatment strategies for sustainable agriculture.’ (Silsoe Research Institute)

Dewes T (1996) Effect of pH, temperature, amount of litter and storage density on ammonia emissions from stable manure. Journal of Agricultural Science, Cambridge 127, 501–509. open url image1

Dinuccio E, Balsari P, Berg W (2008) GHG emissions during the storage of rough pig slurry and the fractions obtained by mechanical separation. Australian Journal of Experimental Agriculture 48, 93–95.
|  CAS |
open url image1

Fangueiro D, Chadwick D, Dixon L, Bolb R (2007) Quantification of priming and CO2 emission sources following the application of different slurry particle size fractions to a grassland soil. Soil Biology & Biochemistry 39, 2608–2620.
| Crossref | GoogleScholarGoogle Scholar | CAS | open url image1

Hartung JA (1992) General code of practice to reduce ammonia volatilization from animal husbandry. Baltic Sea Environment Proceedings 44, 38–47. open url image1

Houghton JT , Meira Filho LG , Lim B , Treanton K , Mamaty I , Bonduki Y , Griggs DJ , Callender BA (Eds) (1997) ‘Revised 1996 IPCC guidelines for national greenhouse gas inventories.’ (IPCC/OECD/IEA, UK Meteorological Office: Bracknell)

Knowlton KF, Love NG, Parsons CM (2005) Dietary phosphorus effects on characteristics of mechanically separated dairy manure. Transactions of the ASAE 48, 1253–1258.
|  CAS |
open url image1

Møller HB, Sommer SG, Ahring BK (2002) Separation efficiency and particle size distribution in relation to manure type and storage conditions. Bioresource Technology 85, 189–196.
| Crossref | GoogleScholarGoogle Scholar | PubMed | open url image1

Nielsen VC , Voorburg JH , Hermite PL (1991) Odour and ammonia emission from livestock farming. In ‘Proceedings of a seminar held in Silsoe, UK’. (Elsevier Applied Science: London)

Pain BF, Phillips VR, Clarkson CR, Klarenbeek JV (1989) Loss of nitrogen through ammonia volatilisation following the application of pig or cattle slurry to grassland. Journal of the Science of Food and Agriculture 47, 1–12.
| Crossref | GoogleScholarGoogle Scholar | open url image1

Schmidt DR , Bicudo JR (2002) Using a wind tunnel to determine odour and gas fluxes from manure surfaces. In ‘XXXII ASAE-CIGR Meeting, Chicago, USA’. Paper No. 024083.

Sommer SG, Hutchings NJ (2001) Ammonia emission from field applied manure and its reduction – invited paper. European Journal of Agronomy 15, 1–15.
| Crossref | GoogleScholarGoogle Scholar | CAS | open url image1

Sommer SG, Olesen JE, Christensen BT (1991) Effects of temperature, wind speed, and air humidity on ammonia volatilization from surface applied cattle effluent. Journal of Agricultural Science 117, 91–100. open url image1

Thompson R, Pain JR (1990) Ammonia volatilization from cattle effluent following surface application to grassland. II. Influence of application rate, wind speed, and applying effluent in narrow bands. Plant and Soil 125, 119–128.
| Crossref | GoogleScholarGoogle Scholar | CAS | open url image1

USDA (1977) ‘Keys to soil taxonomy.’ 7th edn. Soil Conservation Service, US Department of Agriculture. (Pocahontas Press Inc.: Blacksburg, VA)