Abstract
The study was aimed at evaluating the effects of dietary supplementation with dried olive pomace in dairy cows on the development of lipolytic volatile compounds in raw milk and cheese. Twenty dairy cows, homogeneous for milk yield, parity and days in milk, were randomly assigned to a basal diet (CON) and a conventional diet integrated with dried olive pomace (DOP) as 10% of dry matter. After 60 days of treatment, raw bulk milk of CON and DOP groups was sampled and used to produce cheese that was sampled at 1, 7 and 30 days of ripening. Volatile compounds were analyzed by the SPME-GC/MS technique. Dietary treatment influenced C6, C8, C10 and C12 free fatty acids, the short-chain ethyl and methyl esters, many of ketones and γ- and δ-lactones in raw milk. Cheese showed main differences between groups after 7 days of aging. Levels of methyl decanoate and ethyl esters of even fatty acids from C4 to C14, as well as 2-heptanone, 6-dodecen-γ-lactone, octanal and some C9 secondary lipolytic catabolites such as 8-nonen-2-one, 2-nonanone and 2-nonenal were higher in DOP cheese. The γ-dodecalactone, δ-octalactone, 2-octenal and 1-hexanol were higher in the experimental cheese at 30 days of ripening. DOP dietary integration in feeding operations of dairy cows may modify the evolution of volatile compounds derived from lipolysis in milk and cheese toward moldy and peach notes. A sensory evaluation of these changes will be necessary to understand the consumer acceptability that represents an important feedback to drive dairy industry choices.
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References
Zabaleta L, Albisu M, Ojeda M, Gil PF, Etaio I, Perez-Elortondo FJ, de Renobales M, Barron LJR (2016) Occurrence of sensory defects in semi-hard ewe’s raw milk cheeses. Dairy Sci Technol 96(1):53–65
McSweeney PLH, Sousa MJ (2000) Biochemical pathways for the production of flavour compounds in cheeses during ripening: a review. Lait 80:293–324
Ceballos LS, Morales ER, de la Torre Adarve G, Castro JD, Martínez LP, Sampelayo MRS (2009) Composition of goat and cow milk produced under similar conditions and analyzed by identical methodology. J Food Compost Anal 22(4):322–329
Addis M, Cabiddu A, Pinna G, Decandia M, Piredda G, Pirisi A, Molle G (2005) Milk and cheese fatty acid composition in sheep fed Mediterranean forages with reference to conjugated linoleic acid cis-9, trans-11. J Dairy Sci 88(10):3443–3454
Pulina G, Nudda A, Battacone G, Cannas A (2006) Effects of nutrition on the contents of fat, protein, somatic cells, aromatic compounds, and undesirable substances in sheep milk. Anim Feed Sci Technol 131(3–4):255–291
Santillo A, Caroprese M, Marino R, D’Angelo F, Sevi A, Albenzio M (2016) Fatty acid profile of milk and Cacioricotta cheese from Italian Simmental cows as affected by dietary flaxseed supplementation. J Dairy Sci 99(4):2545–2551
Villeneuve MP, Lebeuf Y, Gervais R, Tremblay GF, Vuillemard JC, Fortin J, Chouinard PY (2013) Milk volatile organic compounds and fatty acid profile in cows fed timothy as hay, pasture, or silage. J Dairy Sci 96:7181–7194
Faccia M, Gambacorta G, Gomes T, Trani A (2015) Volatile compounds in Apulian milks from farms with different feeding regimen | [Composti volatili in latti pugliesi da allevamenti con diverso regime alimentare]. Industrie Alimentari Anno 54(559): 5–9
Cais-Sokolińska D, Majcher M, Pikul J, Bielińska S, Czauderna M, Wójtowski J (2011) The effect of Camelina sativa cake diet supplementation on sensory and volatile profiles of ewe’s milk. Afr J Biotechnol 10:7245–7252
Sympoura F, Cornu A, Tournayre P, Massouras T, Berdagué JL, Martin B (2009) Odor compounds in cheese made from the milk of cows supplemented with extruded linseed and α-tocopherol. J Dairy Sci 92:3040–3048
Elmore JS, Cooper SL, Enser M, Mottram DS, Sinclair LA, Wilkinson RG, Wood JD (2005) Dietary manipulation of fatty acid composition in lamb meat and its effect on the volatile aroma compounds of grilled lamb. Meat Sci 69:233–242
Molina-Alcaide E, Yañez-Ruiz PR (2008) Potential use of olive by products in ruminant feeding: a review. Anim Feed Sci Technol 147:247–264
Mele M, Serra A, Pauselli M, Luciano G, Lanza M, Pennisi P, Conte G, Taticchi A, Esposto S, Morbidini L (2014) The use of stoned olive cake and rolled linseed in the diet of intensively reared lambs: Effect on the intramuscular fatty-acid composition. Animal 8:152–162
Terramoccia S, Bartocci S, Taticchi A, Di Giovanni S, Pauselli M, Mourvaki E, Urbani S, Servili M (2013) Use of dried stoned olive pomace in the feeding of lactating buffaloes: effect on the quantity and quality of the milk produced. Asian-australas J Anim Sci 26:971–980
Vargas-Bello-Pérez E, Geldsetzer-Mendoza C, Morales SM, Toro-Mujica P, Fellenberg MA, Ibáñez RA, Gómez-Cortés P, Garnsworthy PC (2018) Effect of olive oil in dairy cow diets on the fatty acid profile and sensory characteristics of cheese. Int Dairy J. https://doi.org/10.1016/j.idairyj.2018.04.006
Caputo AR, Morone G, Di Napoli MA, Rufrano D, Sabia E, Paladino F, Sepe L, Claps S (2015) Effect of destoned olive cake on the aromatic profile of cows’ milk and dairy products: comparison of two techniques for the headspace aroma profile analysis. Ital J Agron 10:15–20
European Union 2010. Directive 2010/63/EU of the European parliament and of the council of 22 September 2010 on the protection of animals used for scientific purposes.http://eur-lex.europa.eu/legal-content/EN/TXT/PDF/?uri=CELEX:32010L0063&from=EN. Accessed 3 Apr 2015
European Economic Community (1986) EEC Council Directive 86/609/EEC of 24 November 1986 on the approximation of laws, regulations and administrative provisions of the Member States regarding the protection of animals used for experimental and other scientific purposes. Off J Eur Union L 358:1–28
Castellani F, Vitali A, Bernardi N, Marone E, Palazzo F, Grotta L, Martino G (2017) Dietary supplementation with dried olive pomace in dairy cows modifies the composition of fatty acids and the aromatic profile in milk and related cheese. J Dairy Sci 100(11):8658–8669
Pereda J, Jaramillo DP, Quevedo JM, Ferragut V, Guamis B, Trujillo AJ (2008) Characterization of volatile compounds in ultra-high-pressure homogenized milk. Int Dairy J 18:826–834
Caporaso N, Armento V, Sacchi R (2015) Volatile profile of Conciato Romano cheese, a traditional Italian cheese, during ripening. Eur J Lipid Sci Technol 117:1–11
Qian M, Reineccius G (2002) Identification of aroma compounds in Parmigiano Reggiano cheese by gas chromatography/olfactometry. J Dairy Sci 85:1362–1369
Ziino M, Condurso C, Romeo V, Giuffrida D, Verzera A (2005) Characterization of “Provola dei Nebrodi”, a typical Sicilian cheese, by volatiles analysis using SPME-GC/MS. Int Dairy J 15(6–9):585–593
Fox PF, Guinee TP, Cogan TM, McSweeney PL (2000) Fundamentals of cheese science. Aspen Publishers Inc, Gaithersburg
Jenkins TC, Abu Ghazaleh AA, Freeman S, Thies EJ (2006) The production of 10-hydroxystearic and 10-ketostearic acids is an alternative route of oleic acid transformation by the ruminal microbiota in cattle. J Nutr 136:926–931
Urbach G (1990) Effect of feed on flavor in dairy foods. J Dairy Sci 73:3639–3650
Saliba L, Gervais R, Lebeuf Y, Vuillemard JC, Fortin J, Chouinard PY (2014) Effect of feeding linseed oil in diets differing in forage to concentrate ratio: 2. Milk lactone profile. J Dairy Res 81:91–97
Wanikawa A, Hosoi K, Kato T (2000) Conversion of unsaturated fatty acids to precursors of gamma-lactones by lactic acid bacteria during the production of malt whisky. J Am Soc Brew Chem 58:51–56
Wanikawa A, Shoji H, Hosoi K, Nakagawa K (2002) Stereospecificity of 10-hydroxystearic acid and formation of 10-ketostearic acid by lactic acid bacteria. J Am Soc Brew Chem 60:14–20
Neumann L, Weigand E, Most E (1999) Effect of methanol on methanogenesis and fermentation in the rumen simulation technique (RUSITEC). J Anim Physiol Anim Nutr (Berl) 82:142–149
Rubio-Senent F, Rodríguez-Gutiérrez G, Lama-Muñoz A, García A, Fernández-Bolaños J (2015) Novel pectin present in new olive mill wastewater with similar emulsifying and better biological properties than citrus pectin. Food Hydrocoll 50:237–246
Vasta V, Ventura V, Luciano G, Andronico V, Pagano RI, Scerra M, Biondi L, Avondo M, Priolo A (2012) The volatile compounds in lamb fat are affected by the time of grazing. Meat Sci 90:451–456
Curioni PMG, Bosset JO (2002) Key odorants in various cheese types as determined by gas chromatography–olfactometry. Int Dairy J 12:959–984
Beuvier E, Buchin S (2004) Raw milk cheese. In: Fox PF, McSweeney PLH, Cogan TM, Guinee TP (eds) Cheese: chemistry, physics and microbiology, vol 1, 3rd edn. Elsevier Academic Press, London, pp 319–345
Meynier A, Genot C, Gandemer G (1998) Volatile compounds of oxidized pork phospholipids. J Am Oil Chem Soc 75:1–7
Collins YF, McSweeney PL, Wilkinson MG (2003) Lipolysis and free fatty acid catabolism in cheese: a review of current knowledge. Int Dairy J 13:841–866
Caspia EL, Coggins PC, Schilling MW, Yoon Y, White CH (2006) The relationship between consumer acceptability and descriptive sensory attributes in cheddar cheese. J Sens Stud 21:112–127
Hannon JA, Kilcawley KN, Wilkinson MG, Delahunty CM, Beresford TP (2007) Flavour precursor development in Cheddar cheese due to lactococcal starters and the presence and lysis of Lactobacillus helveticus. Int Dairy J 17:316–327
Lawlor JB, Delahunty CM (2000) The sensory profile and consumer preference for ten speciality cheeses. Int J Dairy Technol 53(1):28–36
Caspia EL, Coggins PC, Schilling MW, Yoon Y, White CH (2006) The relationship between consumer acceptability and descriptive sensory attributes in cheddar cheese. J Sens Stud 21(1):112–127
Young ND, Drake M, Lopetcharat K, McDaniel MR (2004) Preference mapping of Cheddar cheese with varying maturity levels. J Dairy Sci 87(1):11–19
Drake SL, Gerard PD, Drake MA (2008) Consumer preferences for mild Cheddar cheese flavors. J Food Sci 73(9):S449–S455
Moate PJ, Williams SRO, Torok VA, Hannah MC, Ribaux BE, Tavendale MH, Eckard RJ, Jacobs JLJ, Auldist MJ, Wales WJ (2014) Grape marc reduces methane emissions when fed to dairy cows. J Dairy Sci 97(8):5073–5087
Salemdeeb R, zu Ermgassen EK, Kim MH, Balmford A, Al-Tabbaa A (2017) Environmental and health impacts of using food waste as animal feed: a comparative analysis of food waste management options. J Clean Prod 140:871–880
Acknowledgements
The authors are grateful to “Cooperativa AN.SA.PE.” (L’Aquila, Italy) and Prof. Fausto Ruscitti (president of the Cooperativa AN.SA.PE.) for the helpful cooperation.
Funding
This study was supported by a grant from MIUR (Ministero dell’Istruzione, dell’Università e della Ricerca) (D. D. Prot. 1980 06/06/2014) and it was part of the project “PROmozione della Salute del consumatore: valorizzazione nutrizionale dei prodotti agroalimentari della tradizione italiana (ProS.IT) (CNT01_00230_413096)”.
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Castellani, F., Vitali, A., Bernardi, N. et al. Lipolytic volatile compounds in dairy products derived from cows fed with dried olive pomace. Eur Food Res Technol 245, 159–166 (2019). https://doi.org/10.1007/s00217-018-3148-7
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DOI: https://doi.org/10.1007/s00217-018-3148-7