Examination of high-resolution feed intake data of growing-finishing pigs confronted with high deoxynivalenol contents present in their feed


Loibl P., Windisch W., Preißinger W. (2020): Examination of high-resolution feed intake data of growing-finishing pigs confronted with high deoxynivalenol contents present in their feed. Czech J. Anim. Sci., 65: 411–423.

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Modern single space feeding systems for fattening pigs allow the detailed assessment of an individual animal’s feeding behaviour. In an experiment involving 96 fattening pigs, the influence of deoxynivalenol (DON) contaminated feed (> 4 500 µg/kg DON) on the zootechnical performance and feeding behaviour was compared with a feed with low DON concentration (< 900 µg/kg DON), this served as the control group. Additionally, in separate treatments, two commercial mycotoxin binders were added to the DON-contaminated feeds to assess if an expected DON effect could be attenuated. The high DON content significantly (P < 0.03) reduced daily feed intake (500–600 g/day). The DON group showed 240 g less daily gain compared to the control with 728 g/day. Both mycotoxin binders were seen to additionally depress weight gain by approximately 65 g/day (P < 0.01). The treatment did not affect the individual feeding behaviour as assessed by daily visits to the feeder, feed intake per visit and the highest feed intake per visit per day. These were influenced only by the pig and its pen, indicating that the animals developed a distinct behaviour within their respective groups. Behaviour analyses of persistency and day-to-day variation showed that the persistency was reduced and variation was increased when DON without or with binder was present. The DON contents therefore seemed to lead to a more erratic and less consistent behaviour that remained dependent on the animal group.

Antonissen G, Martel A, Pasmans F, Ducatelle R, Verbrugghe E, Vandenbroucke V, Li S, Haesebrouck F, Van Immerseel F, Croubels S. The impact of Fusarium mycotoxins on human and animal host susceptibility to infectious diseases. Toxins. 2014 Mar;6(2):430-52. https://doi.org/10.3390/toxins6020430
Cole DJA, Duckworth JE, Holmes W. Factors affecting voluntary feed intake in pigs. 3. The effect of a period of feed restriction, nutrient density of the diet and sex on intake, performance and carcass characteristics. Anim Sci. 1968 Nov;10(4):345-57. https://doi.org/10.1017/S0003356100026386
Danicke S, Valenta H, Doll S, Ganter M, Flachowsky G. On the effectiveness of a detoxifying agent in preventing fusario-toxicosis in fattening pigs. Anim Feed Sci Tech. 2004 May;114(1-4):141-57. https://doi.org/10.1016/j.anifeedsci.2003.11.012
Doll S, Danicke S. In vivo detoxification of Fusarium toxins. Arch Anim Nutr. 2004 Dec;58(6):419-41. https://doi.org/10.1080/00039420400020066
Doll S, Danicke S. The Fusarium toxins deoxynivalenol (DON) and zearalenone (ZON) in animal feeding. Prev Vet Med. 2011 Nov 1;102(2):132-45. https://doi.org/10.1016/j.prevetmed.2011.04.008
Escriva L, Font G, Manyes L. In vivo toxicity studies of Fusarium mycotoxins in the last decade: A review. Food Chem Toxicol. 2015 Apr;78:185-206. https://doi.org/10.1016/j.fct.2015.02.005
Ewbank R. Social hierarchy in suckling and fattening pigs: A review. Livest Prod Sci. 1976 Dec;3(4):363-72. https://doi.org/10.1016/0301-6226(76)90070-1
Fuchs E, Binder E, Heidler D, Krska R. Structural characterization of metabolites after the microbial degradation of type A trichothecenes by the bacterial strain BBSH 797. Food Addit Contam. 2002 Apr;19(4):379-86. https://doi.org/10.1080/02652030110091154
GfE – Gesellschaft fur Ernahrungsphysiologie. Empfehlungen zur Energie- und Nahrstoffversorgung von Schweinen [Recommendations on the energy and nutrient supply of pigs]. In: Flachowsky G, Pallauf J, Pfeffer E, Rodehutscord M, Schenkel H, Staudacher W, Susenbeth A, editors. Energie- und Nahrstoffbedarf landwirtschaftlicher Nutztiere [Energy and nutrient requirements of agricultural animals]. Frankfurt am Main: DLG-Verlags-GmbH; 2006. 247 p. German.
Goyarts T, Danicke S. Effects of deoxynivalenol (DON) on growth performance, nutrient digestibility and DON metabolism in pigs. Mycotoxin Res. 2005 Jun;21(2):139-42. https://doi.org/10.1007/BF02954439
Hale OM, Southwell BL. Differences in swine performance and carcass characteristics because of dietary protein level, sex and breed. J Anim Sci. 1967 Mar;26(2):341-4. https://doi.org/10.2527/jas1967.262341x
Kallabis KE, Kaufmann O. Effect of a high-fibre diet on the feeding behaviour of fattening pigs. Arch Tierzucht. 2012 Oct;55(3):272-84. https://doi.org/10.5194/aab-55-272-2012
Kirchgeßner M, Stangl G, Schwarz FJ, Roth FX, Sudekum KH, Eder K. Tierernahrung 14. akt. Aufl. [Animal nutrition 14th upd. ed.]. Frankfurt: DLG-Verlag; 2014. 660 p. German.
Kohler W, Schachtel G, Voleske P. Biostatistik – Eine Einfuhrung fur Biologen und Agrarwissenschaftler [Biostatistics – An introduction for biologists and agricultural scientists]. Berlin Heidelberg: Springer; 2007. 348 p. German.
Loibl P, Windisch W, Preißinger W. Examination of high-resolution feed intake data of grower finisher pigs confronted with typical short-term disturbances in stable routine. Czech J Anim Sci. 2020 Jul;65(7):258-67. https://doi.org/10.17221/25/2020-CJAS
McCormick SP. Microbial detoxification of mycotoxins. J Chem Ecol. 2013 Jul;39(7):907-18. https://doi.org/10.1007/s10886-013-0321-0
Pestka JJ. Deoxynivalenol: Toxicity, mechanisms and animal health risks. Anim Feed Sci Tech. 2007 Oct;137(3-4):283-98. https://doi.org/10.1016/j.anifeedsci.2007.06.006
Pichler J, Schwarz C, Gierus M, Schedle K. Choice feeding in fattening pigs: Effect of diets differing in nutrient density on feeding behaviour and fattening performance. Czech J Anim Sci. 2020 Jul;65(7):247-57. https://doi.org/10.17221/111/2020-CJAS
Ramos A, Hernandez E. Prevention of aflatoxicosis in farm animals by means of hydrated sodium calcium aluminosilicate addition to feedstuffs: A review. Anim Feed Sci Tech. 1997 Apr;65(1-4):197-206. https://doi.org/10.1016/S0377-8401(96)01084-X
Schatzmayr G, Zehner F, Taubel M, Schatzmayer D, Klimitsch A, Loibner AP, Binder EM. Microbiologicals for deactivating mycotoxins. Mol Nutr Food Res. 2006 Jun;50(6):543-51. https://doi.org/10.1002/mnfr.200500181
The Commission of the European Communities. Commission recommendation of 17 August 2006 on the presence of deoxynivalenol, zearalenone, ochratoxin A, T-2 and HT2 and fumonisins in products intended for animal feeding (2006/576/EC). Official Journal of the European Union. 2006 Aug;7-9.
VDLUFA. VDLUFA-Methodenbuch Band III: Die chemische Untersuchung von Futtermitteln 3. Aufl. 1976, 8. Erganz. 2012 [VDLUFA-Book of methods volume III: The chemical analysis of feedstuff, 3. ed. 1976, 8th addition 2012]. Darmstadt, Germany: VDLUFA-Verlag; 2012. 2190 p. German.
Young L, McGirr L, Valli V, Lumsden J, Lun A. Vomitoxin in corn fed to young pigs. J Anim Sci. 1983 Sep;57(3):655-64. https://doi.org/10.2527/jas1983.573655x
Zentral Verband der Deutschen Schweineproduktion. Richtlinie fur die Stationsprufung auf Mastleistung, Schlachtkorperwert und Fleischbeschaffenheit beim Schwein [Guidelines for station testing of growth, carcass worth and meat quality of pigs] [Internet]. Bonn: ZDS; 2007 Sep [cited 2020 Jul 1]. Available from: http://www.zds-bonn.de/services/files/dokumente/rlnkp07.pdf. German.
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