Abstract
Near-infrared reflectance spectroscopy (NIRS) with partial least squares regression (PLSR) was used to determine levels of fat, protein and moisture in ricotta cheese without complex sample preparation. Spectra of 19 conventional and low-fat ricotta samples from different manufacturers were collected in duplicate, with 33 of the 38 spectra used as a calibration set and the remaining 5 spectra used as an external validation set. The best results were obtained by processing the spectral region between 1,100 and 2,500 nm. Multivariate models with six latent variables (LVs) showed good prediction capability for fat and protein determinations, with average relative errors (Er) of 6.37 % and 5.95 %, respectively. For moisture, a more robust model was obtained with 4 LVs, showing better prevision capacity and Er of 1.91 %.
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References
AOAC (1995) Official methods of analysis of AOAC international. In: Official method 926.08. Moisture in cheese, 16 th edn. AOAC International, Maryland, vol II, pp 58
Baddini ALQ, da Cunha LER, de Oliveira AMC, Cassella RJ (2010) Determination of total protein in hyperimmune serum samples by near-infrared spectrometry and multivariate calibration. Anal Biochem 397:175–180
Blazquez C, Downey G, O'Donnell C, O'Callaghan D, Howard V (2004) Prediction of moisture, fat and inorganic salts in processed cheese by near infrared reflectance spectroscopy and multivariate data analysis. J Near Infrared Spectrosc 12:149–157
Ministério de Agricultura e Reforma Agrária do Brasil (1996) Regulamentos técnicos de identidade e qualidade dos produtos lácteos. Diário Oficial da União de 11 março de 1996. In: Portaria nº 146, de 07 de março de 1996, pp 3977
Burns AD, Ciurczak EW (2008) Handbook of near infrared analysis, 3rd edn. CRC Press Taylor & Francis Group, USA, pp 356–357
Caneca AR, Pimentel MF, Galvão RKH, da Matta CE, De Carvalho FR, Raimundo IM Jr, Pasquini C, Rohwedder JJR (2006) Assessment of infrared spectroscopy and multivariate techniques for monitoring the service condition of diesel-engine lubricating oils. Talanta 70:344–352
Carvalho RM, Mello C, Kubota LT (2000) Simultaneous determination of phenol isomers in binary mixtures by differential pulse voltammetry using carbon fibre electrode and neural network with pruning as a multivariate calibration tool. Anal Chim Acta 420:109–121
Castillo M, Payne FA, Lopez MB, Ferradini E, Laencina J (2005) Preliminary evaluation of an optical method for modeling the dilution of fat globules in whey during syneresis of cheese curd. Appl Eng Agric 21:265–268
Cen H, He Y (2007) Theory and application of near infrared reflectance spectroscopy in determination of food quality. Trends Food Sci Technol 18:72–83
Esper LMR, Bonets PA, Kuaye AY (2007) Avaliação das características físico-químicas de ricotas comercializadas no município de Campinas-SP e da conformidade das informações nutricionais declaradas nos rótulos. Rev Instituto Adolfo Lutz 66:299–304
Ferreira MMC, Antunes AM, Melgo MS, Volpe PLO (1999) Quimiometria I: calibração multivariada, um tutorial. Quím Nova 22:724–731
González-Martín I, González-Pérez C, Hernández-Hierro JM, González-Cabrera JM (2008) Use of NIRS technology with a remote reflectance fibre optic probe for predicting major components in cheese. Talanta 75:351–355
Hart JR, Norris KH, Golumbic C (1962) Determination of the moisture content of seeds by near-infrared spectrophotometry of their methanol extracts. Cereal Chem 39:94–99
Hermida M, Gonzalez JM, Sanchez M, Rodriguez O, Jose L (2001) Moisture, solids-non-fat and fat analysis in butter by near infrared. Int Dairy J 11:93–98
IDF (1962) Determination of the total nitrogen content of milk by the Kjeldahl method. In: International Standard 20, International Dairy Federation, Belgium
ISO (1975) Cheese. Determination of fat content. Van Gulik method. In: Standard 3433, International standards organization, Switzerland
Karoui R, Mazerolles G, Dufour E (2003) Spectroscopic techniques coupled with chemometric tools for structure and texture determinations in dairy products. Int Dairy J 13:607–620
Karoui R, Mouazen AM, Dufour É, Pillonel L, Schaller E, Baerdemaeker JD, Bosset JO (2006) Chemical characterisation of European Emmental cheese by near infrared spectroscopy using chemometric tools. Int Dairy J 16:1211–1217
Kasimoglu A, Göncüoglu M, Akgün S (2004) Probiotic white cheese with Lactobacillus acidophilus. Int Dairy J 14:1067–1073
Lucas A, Andueza D, Ferlay A, Martin B (2008) Prediction of fatty acid composition of fresh and freeze-dried cheeses by visible–near-infrared reflectance spectroscopy. Int Dairy J 18:595–604
Miralbés C (2004) Quality control in the milling industry using near infrared transmittance spectroscopy. Food Chem 88:621–628
Nagata N, Peralta-Zamora P, Poppi RJP, Perez CA, Bueno MIMS (2006) Multivariate calibration for the SR-TXRF determination of trace concentrations of lead and arsenic in the presence of bromine. X-Ray Spectrom 35:79–84
Nicolaï BTM, Beullens K, Bobelyn E, Peirs A, Saeys W, Theron KI, Lammertyn J (2007) Nondestructive measurement of fruit and vegetable quality by means of NIR spectroscopy: a review. Postharvest Biol Tec 46:99–118
Pillonel L, Badertscher R, Bütikofer U, Casey M, Dalla Torre M, Lavanchy P, Meyer J, Tabacchi R, Bosset J (2002) Analytical methods for the determination of the geographic origin of Emmentaler cheese. Main framework of the project; chemical, biochemical, microbiological, colour and sensory analyses. Eur Food Res Technol 215:260–267
Pintado ME, Macedo AC, Malcata FX (2001) Review: technology, chemistry and microbiology of whey cheeses. Food Sci Technol Int 7:105–116
Purnomoadi A, Batajoo KK, Ueda K, Terada F (1999) Influence of feed source on determination of fat and protein in milk by near-infrared spectroscopy. Int Dairy J 9:447–452
Reeves JB, McCarty GW, Reeves VB (2001) Mid-infrared diffuse reflectance spectroscopy for the quantitative analysis of agricultural soils. J Agric Food Chem 49:766–772
Silva FEB, Ferrão MF, Parisotto G, Muller EI, Flores EMM (2009) Simultaneous determination of sulphamethoxazole and trimethoprim in powder mixtures by attenuated total reflection-Fourier transform infrared and multivariate calibration. J Pharm Biomed 49:800–805
Soares AMB, Murray I, Paterson RM, Abreu JMF (1998) Use of near infrared reflectance spectroscopy (NIRS) for the prediction of the chemical composition and nutritional attributes of green crop cereals. Anim Feed Sci Technol 75:15–25
Souza MR, Morais CFA, Corrêa CES, Rodrigues R (2000) Características Físico-Químicas de ricotas comercializadas em Belo Horizonte, MG. Rev Hig Aliment 14:68–71
Sultaneh A, Rohm H (2007) Using near infrared spectroscopy for the determination of total solids and protein content in cheese curd. Int J Dairy Technol 60:241–244
Veselá A, Barros AS, Synytsya A, Delgadillo I, Copíková J, Coimbra MA (2007) Infrared spectroscopy and outer product analysis for quantification of fat, nitrogen, and moisture of cocoa powder. Anal Chim Acta 601:77–86
Villamarín B, Fernández E, Mendez J, Coeern SCL (2002) Analysis of grass silage from Northwestern Spain by near-infrared reflectance spectroscopy. J AOAC Int 85:541–545
Xiccato G, Trocino A, Carazzolo A, Meurens M, Maertens L, Carabaño R (1999) Nutritive evaluation and ingredient prediction of compound feeds for rabbits by near-infrared reflectance spectroscopy (NIRS). Anim Feed Sci Technol 77:201–212
Xiccato G, Trocino A, De Boever JL, Maertens L, Carabaño R, Pascual JJ, Perez JM, Gidenne T, Falcao-Ecunha L (2003) Prediction of chemical composition, nutritive value and ingredient composition of European compound feeds for rabbits by near infrared reflectance spectroscopy (NIRS). Anim Feed Sci Technol 104:153–168
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This work was supported by the Fundação Araucária–Fundação de Amparo à Pesquisa do Paraná (232/2007-10788).
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Madalozzo, E.S., Sauer, E. & Nagata, N. Determination of fat, protein and moisture in ricotta cheese by near infrared spectroscopy and multivariate calibration. J Food Sci Technol 52, 1649–1655 (2015). https://doi.org/10.1007/s13197-013-1147-z
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DOI: https://doi.org/10.1007/s13197-013-1147-z