Inclusion of olive by-products in growing diets causes minor effects on meat quality of Iberian pigs fattened in a traditional system
- Palma-Granados, Patricia 1
- García-Casco, Juan M. 1
- Fernandez-Barroso, Miguel A. 1
- López-García, Adrián 2
- Martínez-Torres, José M. 3
- Muñoz , María
- González-Sánchez, Elena 3
- 1 Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria (INIA-CSIC), Centro de I+D en Cerdo Ibérico, Ctra EX101 km 4,7, 06300 Zafra (Badajoz), Spain / Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria (INIA-CSIC), Dept. Mejora Genética, Ctra de la Coruña km 7.5, 28040 Madrid, Spain
- 2 Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria (INIA-CSIC), Dept. Mejora Genética, Ctra de la Coruña km 7.5, 28040 Madrid, Spain
- 3 Escuela de Ingenierías Agrarias, Dept. Producción Animal y Ciencia de los Alimentos, INURA. Universidad de Extremadura, Ctra de Cáceres s/n. 06071 Badajoz, Spain
ISSN: 1695-971X, 2171-9292
Datum der Publikation: 2022
Ausgabe: 20
Nummer: 3
Art: Artikel
Andere Publikationen in: Spanish journal of agricultural research
Zusammenfassung
Aim of study: To evaluate two experimental diets based on olive cake supplied during the growth period as an alternative to the restricted feeding applied in the production of Iberian pigs fattened with acorn (Montanera system). Area of study: Southwest of Badajoz, Spain Material and methods: 44 Iberian pigs were divided in three diet groups: 1) control (C) group (n=15), 2) dry olive pulp (DOP) group, fed a compound feed elaborated with olive pulp (n=14), and 3) wet crude olive cake (WCOC) group, fed a compound feed and olive cake silage supplied ad libitum (n=15). Subcutaneous fat biopsies were taken and backfat thickness and longissimus thoracis et lumborum (LTL) area were measured. In addition, quality traits (intramuscular fat percentage, color, pigment content, water holding capacity and shear force) were measured in LTL. Backfat fatty acid profile and intramuscular fat were also analysed. Main results: Significant differences were observed between groups for most of the fatty acids in backfat at 95 kg but differences were of lower magnitude at 160 kg and affected only to C16:1, C18:0, C18:1, C20:0, C20:1 and ΣSFA. Otherwise, lower values for red color and myoglobin content and higher for thawing water losses were observed for DOP pigs. The WCOC did not affect the analysed quality traits. Research highlights: Experimental diets did not have an important impact on growth, carcass composition or meat quality. Therefore, WCOC dietary treatment could be an interesting alternative that could reduce the undesirable effects of feed restriction.
Bibliographische Referenzen
- Alburquerque JA, González J, García D, Cegarra J, 2004. Agrochemical characterisation of "alperujo", a solid by-product of the two-phase centrifugation method for olive oil extraction. Bioresour Technol 91: 195-200. https://doi.org/10.1016/S0960-8524(03)00177-9
- Andres AI, Cava R, Mayoral AI, Tejeda JF, Morcuende D, Ruiz J, 2001. Oxidative stability and fatty acid composition of pig muscles as affected by rearing system, crossbreeding and metabolic type of muscle fibre. Meat Sci 59(1): 39-47. https://doi.org/10.1016/S0309-1740(01)00050-X
- Benito J, Vazquez-Cisneros C, Menaya C, Ferrera JL, Romero A, Garcia-Casco JM, 1998. Utilización del alperujo de aceituna como suplemento de la ración en el cerdo ibérico de primor. Solo Cerdo Ibérico 1: 45-51.
- Bligh EG, Dyer WJ, 1959. A rapid method of total lipid extraction and purification. Can J Biochem Physiol 37(8): 911-917. https://doi.org/10.1139/o59-099
- Cava R, Ruiz J, López-Bote C, Martín L, García C, Ventanas J, Antequera T, 1997. Influence of finishing diet on fatty acid profiles of intramuscular lipids, triglycerides and phospholipids in muscles of the Iberian pig. Meat Sci 45(2): 263-270. https://doi.org/10.1016/S0309-1740(96)00102-7
- Combes S, Lepetit J, Darche B, Lebas F, 2004. Effect of cooking temperature and cooking time on Warner-Bratzler tenderness measurement and collagen content in rabbit meat. Meat Sci 66(1): 91-96. https://doi.org/10.1016/S0309-1740(03)00019-6
- Davidson A, 2014. The Oxford companion to food, 3rd ed. Oxford University Press, Oxford, UK. https://doi.org/10.1093/acref/9780199677337.001.0001
- De Blas C, Mateos GG, García-Rebollar P (eds), 2010. Tablas FEDNA de composición y valor nutritivo de alimentos para la fabricación de piensos compuestos, 3rd ed. Fundación Española para el Desarrollo de la Nutrición Animal, Madrid, Spain.
- De Miguel A, Hoekstra AY, García-Calvo E, 2015. Sustainability of the water footprint of the Spanish pork industry. Ecol Ind 57: 465-474. https://doi.org/10.1016/j.ecolind.2015.05.023
- De Pedro E, Casillas M, Miranda CM, 1997. Microwave oven application in the extraction of fat from the subcutaneous tissue of Iberian pig ham. Meat Sci 45(1): 45-51. https://doi.org/10.1016/S0309-1740(96)00097-6
- Fonti-Furnols MF, Realini C, Montossi F, Sañudo C, Campo MM, Oliver MA, et al., 2011. Consumer's purchasing intention for lamb meat affected by country of origin, feeding system and meat price: A conjoint study in Spain, France and United Kingdom. Food Qual Prefer 22(5): 443-451. https://doi.org/10.1016/j.foodqual.2011.02.007
- García-Casco JM, Muñoz M, Martínez-Torres JM, García-López A, Fernández-Barroso MA, González-Sánchez E, 2017. Alternative feeding in Iberian pigs during growth period: incorporation of olive cake in a dry or wet (silage) form. Agric Conspec Sci 82(2): 147-150.
- Gjerlaug-Enger E, Aass L, Odegard J, Vangen O, 2010. Genetic parameters of meat quality traits in two pig breeds measured by rapid methods. Animal 4(11): 1832-1843. https://doi.org/10.1017/S175173111000114X
- González-Sánchez E, Fernández-Barroso MA, Caraballo C, Garcia-Casco JM, 2016. Alimentación del cerdo ibérico con alperujo durante la recría. I Congreso Ibérico de Olivicultura, Badajoz (Spain), April 13-16. pp: 451-454.
- Hernandez-Matamoros A, Paniagua-Brena M, Izquierdo-Cebrian M, Tejeda-Sereno J, Gonzalez-Sanchez E, 2011. Use of olive cake and tomato peel in the Iberian pig feed. XIV Jornadas sobre Producción Animal, Zaragoza (Spain), May 17-18. pp: 276-278.
- Hernández-Matamoros A, 2014. Aportaciones al estudio de la caracterización de los sistemas de alimentación del cerdo ibérico. Doctoral Thesis, Extremadura University, Badajoz, Spain.
- Honikel KO, 1997. Reference methods supported by OECD and their use in Mediterranean meat products. Food Chem 59(4): 573-582. https://doi.org/10.1016/S0308-8146(97)00002-2
- Hornsey HC, 1956. The colour of cooked cured pork. I. Estimation of the nitric oxide‐Haem pigments. J Sci Food Agric 7(8): 534-540. https://doi.org/10.1002/jsfa.2740070804
- Joven M, Pintos E, Latorre MA, Suárez-Belloch J, Guada JA, Fondevila M, 2014. Effect of replacing barley by increasing levels of olive cake in the diet of finishing pigs: Growth performances, digestibility, carcass, meat and fat quality. Anim Feed Sci Technol 197: 185-193. https://doi.org/10.1016/j.anifeedsci.2014.08.007
- Kaluzny MA, Duncan LA, Merrit MV, Epps DE, 1985. Rapid separation of lipid classes in high yield and purity using bonded phase columns. J Lipid Res 26: 135-140. https://doi.org/10.1016/S0022-2275(20)34412-6
- Lopez-Bote CJ, 1998. Sustained utilization of the Iberian pig breed. Meat Sci 49: 17-27. https://doi.org/10.1016/S0309-1740(98)00072-2
- Lorenzo JM, Carballo J, 2015. Changes in physicochemical properties and volatile compounds throughout the manufacturing process of dry-cured foal loin. Meat Sci 99: 44-51. https://doi.org/10.1016/j.meatsci.2014.08.013
- Martins JM, Neves JA, Freitas A, Tirapicos JL, 2015. Rearing system and oleic acid supplementation effect on carcass and lipid characteristics of two muscles from an obese pig breed. Animal 9(10): 1721-1730. https://doi.org/10.1017/S175173111500066X
- Martins JM, Albuquerque A, Neves JA, Freitas AB, Charneca R, Tirapicos JL, 2017. Influence of outdoor rearing and oleic acid supplementation on lipid characteristics of muscle and adipose tissues from obese Alentejano pigs. J Anim Physiol Anim Nutr 102(2): e578-e590. https://doi.org/10.1111/jpn.12799
- Matías J, García A, González D, García-Gudiño J, Hernández-García FI, Izquierdo M, 2018. Use of rice husk in Iberian pigs during the pre-montanera period for welfare diets. Preliminary results. Arch Zoot 68(1): 37-40. https://doi.org/10.21071/az.v67iSupplement.3568
- Mioc B, Pavic V, Vnucec I, Prpic Z, Kostelic A, Susic V, 2007. Effect of olive cake on daily gain, carcass characteristics and chemical composition of lamb meat. Czech J Anim Sci 52(2): 31-36. https://doi.org/10.17221/2261-CJAS
- Molina-Alcaide E, Nefzaoui A, 1996. Recicling of olive oil by-products: possibility of utilization in animal nutrition. Int Biodeter Biodegr 38(3-4): 227-235. https://doi.org/10.1016/S0964-8305(96)00055-8
- Molina-Alcaide E, Yáñez-Ruíz D, Moumen A, Martín-García I, 2003. Chemical composition and nitrogen availability for goats and sheep of some olive by-products. Small Rumin Res 49(3): 329-336. https://doi.org/10.1016/S0921-4488(03)00148-2
- Molina-Alcaide E, Yáñez-Ruiz DR, 2008. Potential use of olive by-products in ruminant feeding: A review. Anim Feed Sci Technol 147(1-3): 247-264. https://doi.org/10.1016/j.anifeedsci.2007.09.021
- Muñoz M, Bozzi R, García F, Núñez Y, Geraci C, Crovetti A et al., 2018. Diversity across major and candidate genes in European local pig breeds. Plos One 13(11): 1-30. https://doi.org/10.1371/journal.pone.0207475
- Needham T, Hoffman LC, 2015. Physical meat quality and chemical composition of the Longissimus thoracis of entire and immunocastrated pigs fed varying dietary protein levels with and without ractopamine hydrochloride. Meat Sci 110: 101-108. https://doi.org/10.1016/j.meatsci.2015.06.017
- Nieto R, García-Casco JM, Lara L, Palma-Granados P, Izquierdo M, Hernández F et al., 2019. Ibérico (Iberian) Pig. In: European local pig breeds - Diversity and performance. A study of project TREASURE. pp: 115-139. IntechOpen, London. https://doi.org/10.5772/intechopen.83765
- Niñoles L, Clemente G, Ventanas S, Benedito J, 2007. Quality assessment of Iberian pigs through backfat ultrasound characterization and fatty acid composition. Meat Sci 76(1): 102-111. https://doi.org/10.1016/j.meatsci.2006.10.018
- Palma-Granados P, Haro A, Lara L, Aguilera JF, Nieto R, Seiquer I, 2017. Differences on meat colour and composition between 'Landrace× Large White' and 'Iberian' pigs under identical nutritional and management conditions. Anim Prod Sci 58(11): 2132-2142. https://doi.org/10.1071/AN16375
- Pinkart HC, Devereux R, Chapman PJ, 1998. Rapid separation of microbial lipids using solid phase extraction columns. J Microbiol Methods 34(1): 9-15. https://doi.org/10.1016/S0167-7012(98)00060-8
- Ramírez MR, Cava R, 2007. Effect of Iberian× Duroc genotype on dry-cured loin quality. Meat Sci 76(2): 333-341. https://doi.org/10.1016/j.meatsci.2006.11.017
- Rodríguez L, Preston TR, 1997. Local feed resources and indigenous breeds: fundamental issues in integrated farming systems. FAO Electronic Conference: Livestock feed resources within integrated farming systems. 1996/97 FAO, Rome.
- Seiquer I, Palma-Granados P, Haro A, Lara L, Lachica M, Fernández-Fígares I, Nieto R, 2019. Meat quality traits in longissimus lumborum and gluteus medius muscles from immunocastrated and surgically castrated Iberian pigs. Meat Sci 150: 77-84. https://doi.org/10.1016/j.meatsci.2018.12.004
- Straadt IK, Aaslyng MD, Bertram HC, 2013. Sensory and consumer evaluation of pork loins from crossbreeds between Danish Landrace, Yorkshire, Duroc, Iberian and Mangalitza. Meat Sci 95(1): 27-35. https://doi.org/10.1016/j.meatsci.2013.04.026
- Tejerina D, García-Torres S, de Vaca MC, Vázquez FM, Cava R, 2011. Acorns (Quercus rotundifolia Lam.) and grass as natural sources of antioxidants and fatty acids in the "montanera" feeding of Iberian pig: Intra-and inter-annual variations. Food Chem 124(3): 997-1004. https://doi.org/10.1016/j.foodchem.2010.07.058
- Tejerina D, García-Torres S, de Vaca MC, Vázquez FM, Cava R, 2012. Effect of production system on physical-chemical, antioxidant and fatty acids composition of Longissimus dorsi and Serratus ventralis muscles from Iberian pig. Food Chem 133(2): 293-299. https://doi.org/10.1016/j.foodchem.2012.01.025
- Wood JD, Enser M, Whittington FM, Moncrieff CB, Kempster AJ, 1989. Backfat composition in pigs: differences between fat thickness groups and sexes. Livest Prod Sci 22(3-4): 351-362. https://doi.org/10.1016/0301-6226(89)90066-3
- Wood JD, Enser M, Fisher AV, Nute GR, Sheard PR, Richardson RI, Hughes FM, Whittington FM, 2008. Fat deposition, fatty acid composition and meat quality: A review. Meat Sci 78(4): 343-358. https://doi.org/10.1016/j.meatsci.2007.07.019
- Zheng HB, Han MY, Yang HJ, Xu XL, Zhou GH, 2018. The effect of pressure-assisted heating on the water holding capacity of chicken batters. Innov Food Sci Emerg Technol 45: 280-286. https://doi.org/10.1016/j.ifset.2017.11.011