Czech J. Anim. Sci., 2010, 55(4):139-148 | DOI: 10.17221/100/2009-CJAS
Economic values for traits of pigs in Hungary
- 1 Institute of Animal Science, Prague-Uhøínìves, Czech Republic
- 2 University of Kaposvár, Kaposvár, Hungary
- 3 Agricultural Agency of Administration, Budapest, Hungary
- 4 University of Debrecen, Debrecen, Hungary
Marginal economic values for production and reproduction traits of pigs were estimated applying a bio-economic model to Hungarian commercial sow herds with integrated fattening of piglets. Data collected between 2002 and 2008 were used for the calculation. Marginal economic values (in € per unit of the trait per sow per year) estimated for fattening days in the station test, age at the end of the field test, lean meat percentage in the carcass, percentage of valuable cuts in the carcass and the number of piglets born alive were 2.84 €/day, 2.71 €/day, 22.45 €/%, 28.81 €/% and 54.22 €/piglet in the first litter, respectively.
Keywords: pig; breeding; economic values; bio-economic model
Published: April 30, 2010 Show citation
References
- Amer P.R., Fox G.C. (1991): Estimation of economic weights in genetic improvement using neoclassical production theory: an alternative to rescaling. Animal Production, 54, 341-350.
Go to original source...
- Brascamp E.W., de Vries A.G. (1992): Defining the breeding goals for pig improvement. Pig News Information, 13, 21N-26N.
- Chen P., Baas T.J, Dekkers J.C.M, Christian L.L. (2001): Selection for lean growth rate and correlated responses in litter traits in a synthetic line of YorkshireMeishan pigs. Canadian Journal of Animal Science, 81, 205-214.
Go to original source...
- Ducos A. (1995): Evolutions de l'objectif de selection dans l'espece porcine en France. Consequences sur les progress genetiques attendus. Revue de Médecine Vétérinaire, 146, 715-722.
- De Vries A.G. (1989): A model to estimate economic values of traits in pig breeding. Livestock Production Science, 21, 49-66.
Go to original source...
- Farkas J. (2008): Comparative Evaluation of Complex BLUP Models in the Hungarian Pig Breeding. [PhD. Thesis]. Kaposvar University, Hungary. (in Hungarian)
- Farkas J., Curik I., Csató L., Csörnyei Z., Baumung R., Nagy I. (2007): Bayesian inference of inbreeding effects on litter size and gestation length in Hungarian Landrace and Hungarian Large White pigs. Livestock Science, 112, 109-114.
Go to original source...
- Fiedler J., Hou¹ka L., Pulkrábek J. (1995): The usage of bioeconomic model for assessment of economic importance of reproduction traits in sows. ®ivoèi¹ná
- Goddard M.E. (1998): Consensus and debate in the definition of breeding objectives. Journal of Dairy Science, 81, 6-18.
Go to original source...
Go to PubMed...
- Groeneveld E. (1990): PEST Users' Manual, Institute of Animal Husbandry and Animal Behaviour Federal Research Centre, Neustadt, Germany, 1-80.
- Habier D. (2004): Ökonomische Gewichte von Leistungsweinezucht. Züchtungskunde, 76, 307-320.
- Holzbauer R.B., Cue R.I. (1998): The change in response for age to 100 kg, backfat and litter size using two sets of economic values. In: Animal Science Research Report. McGill University, Canada, 36-38.
- Hou¹ka L. (2007): EPOS (FoxBase+ program for calculation of economic efficiency of pig herd), version 1.063. Authorized software. Institute of Animal Science, Praha-Uhøínìves, CR.
- Hou¹ka L. (2009): The relationship between culling rate, herd structure and production efficiency in a pig nucleus herd. Czech Journal of Animal Science, 54, 365-375.
Go to original source...
- Hou¹ka L., Wolfová M., Fiedler J. (2004): Economic weights for production and reproduction traits of pigs in the Czech Republic, Livestock Production Science, 85, 209-221.
Go to original source...
- Hovenier R., Brascamp E.W., Kanis E., van der Werf J.H.J., Wassenberg A.P.A.M. (1993): Economic values of optimum traits: the example of meat quality in pigs. Journal of Animal Science, 71, 1429-1433.
Go to original source...
Go to PubMed...
- Mavromichalis I. (2001): How lactation feeding links to piglet growth. Pig International, 31, 19-20.
- Nagy I., Csató L., Farkas J., Gyovai P., Radnóczi L., Komlósi I. (2008): Genetic parameters of direct and ratio traits from field and station tests of pigs. Archiv für Tierzucht, 51, 166-172.
Go to original source...
- Pulkrábek J., Hou¹ka L., Fiedler J., Wolf J., Adamec T., ©tefunka F. (1994): New systems of pig carcasses evaluation. Metodiky, MZe ÈR, ÚZPI Praha, CR, 5, 22 pp. (in Czech)
- Quinton V.M., Wilton J.W., Robinson J.A., Mathur P.K. (2006): Economic weights for sow productivity traits in nucleus pig populations. Livestock Science, 99, 69-77.
Go to original source...
- See M.T. (1997): Guidelines for uniform swine improvement programs. In: See M.T., Wood C. (eds.): National Swine Improvement Federation. National Pork Producers Council, Des Moines, IA, 63 pp.
- Stewart T.S., Bache D.H., Harris D.L., Einstein M.E., Lofgren D.L., Schinckel A.P. (1990): A bioeconomic profit function for swine production: application to developing optimal multitrait selection indexes. Journal of Animal Breeding and Genetics, 107, 340-350.
Go to original source...
- Stupka R., Èítek J., ©prysl M., Okrouhlá M., Kure¹ D., Líkaø K. (2008): Effect of weight and sex on intramuscular fat amounts in relation to the formation of selected carcass cuts in pigs Czech Journal of Animal Science, 53, 506-514.
Go to original source...
- Tess M.W., Bennett G.L., Dickerson G.E. (1983): Simulation of genetic changes in life cycle efficiency of pork production. I. A bioeconomic model. Journal of Animal Science, 56, 336-353.
Go to original source...
- Vítek M., Pulkrábek J., Vali¹ L., David L., Wolf J. (2008): Improvement of accuracy in the estimation of lean meat content in pig carcasses. Czech Journal of Animal Science, 53, 204-211.
Go to original source...
- Von Rohr P. (1998): Wirtschaftliche Gewichte für Mastleistungs- und Schlachtkörperqualitätsmerkmale beim Schwein. Zürich, Schwitzerland, 224 pp.
- Wolfová M., Wolf J., Hyánek J. (1995): Economic weights for beef production traits in the Czech Republic. Livestock Production Science, 43, 63-73.
Go to original source...
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