Investigation of packaging systems for shelled walnuts based on oxygen absorbers

Journal of Agricultural and Food Chemistry

Volumn 51, Issue 17, 2003, Pages 4941-4947

  Jensen, Pernille N ^a   Sørensen, Gitte ^a   Brockhoff, Per ^a   Bertelsen, Grete ^a  

^a UNIVERSITY OF COPENHAGEN   (Denmark)

Author keywords

Hexanal; Lipid oxidation; Oxygen absorber; Packaging; Permeability; Sensory evaluation; Temperature; Walnut (Juglans regia L.)

Indexed keywords

LIPID; NITROGEN; OXYGEN;

ABSORPTION; ARTICLE; ATMOSPHERE; CONCENTRATION RESPONSE; LIPID OXIDATION; PACKAGING; REGRESSION ANALYSIS; TEMPERATURE SENSITIVITY; WALNUT;

FOOD PACKAGING; FOOD PRESERVATION; HUMANS; JUGLANS; LIPID PEROXIDATION; OXYGEN; SEEDS; TASTE; TEMPERATURE;

JUGLANDACEAE; JUGLANS; JUGLANS REGIA;

EID: 0042561999     PISSN: 00218561     EISSN: None     Source Type: Journal    
DOI: 10.1021/jf021206h     Document Type: Article

References (21)

1. Jurd, L. Plant polyphenols. I. The polyphenolic constituents of the pellicle of the walnut (Juglans regia). JAOCS 1956, 78, 3445-3448.
2. Anonymous. Nutty know-how: Food processing reports. Food Proc. 1990, 59, 23-24, 27.
3. Maté, J. I.; Saltveit, M. E.; Krochta, J. M. Peanut and walnut rancidity: Effects of oxygen concentration and relative humidity. J. Food Sci. 1996, 61, 465-468, 472.
4. Jan, M.; Langerak, D. I.; Wolters, T. G.; Farkas, J.; Kamp, H. J. V. D.; Muuse, B. G. The effect of packaging and storage conditions on the keeping quality of walnuts treated with disinfestation doses of gamma rays. Acta Aliment. 1988, 17, 13-31.
5. Holaday, C. E.; Pearson, J. L.; Slay, W. O. A new packaging method for peanuts and pecans. J. Food Sci. 1979, 44, 1530-1533.
6. Dull, G. G.; Kays, S. J. Quality and mechanical stability of pecan kernels with different packaging protocols. J. Food Sci. 1988, 53, 565-567.
7. Ribeiro, M. A. A.; Regitano-d'Arce, M. A. B.; Lima, U. A.; Nogueira, M. C. S. Storage of canned shelled brazil nuts (Bertholletia excelsa): effects on the quality. Acta Aliment. 1993, 22, 295-303.
8. Sattar, A.; Mohammad, J.; Saleem, A.; Jan, M.; Ahmad, A. Effect of fluorescent light, gamma radiation and packages on oxidative deterioration of dry nuts. Sarhad J. Agric. 1990, 6, 235-240.
9. Jensen, P. N.; Sørensen, G.; Engelsen, S. B.; Bertelsen, G. Evaluation of quality changes in walnut kernels (Juglans regia L.) by VIS/NIR spectroscopy. J. Agric. Food Chem. 2001, 49, 5790-5796.
10. López, A.; Pique, M. T.; Romero, A.; Aleta, N. Influence of cold-storage conditions on the quality of unshelled walnuts. Int. J. Refrig. 1995, 18, 544-549.
11. Ravai, M. Quality characteristics of california walnuts. Cereal Foods World 1992, 37, 362, 365-366.
12. Kanamangala, R. V.; Maness, N. O.; Smith, M. W.; Brusewitz, G. H.; Knight, S.; Chinta, B. Reduced lipid pecans: chemical alterations and implications for quality maintenance during storage. J. Am. Soc. Hortic. Sci. 1999, 124, 389-398.
13. Brøndum, J.; Byrne, D. V.; Bak, L. S.; Bertelsen, G.; Engelsen, S. B. Warmed-over flavour in porcine meat - a combined spectroscopic, sensory and chemometric study. Meat Sci. 2000, 54, 83-95.
14. Engelsen, S. B. Explorative spectrometric evaluation of frying oil deterioration. JAOCS 1997, 74, 1495-1508.
15. Indahl, U. G.; Sahni, N. S.; Kirkhus, B.; Næs T. Multivariate strategies for classification based on NIR-spectra - with application to mayonnaise. Chemom. Intell. Lab. Syst. 1999, 49, 19-31.
16. Yildiz, G.; Wehling, R. L.; Cuppett, S. L. Method for determining oxidation of vegetable oils by near-infrared spectroscopy. JAOCS 2001, 78, 495-502.
17. Erickson, M. C. Methods for measurement of pecan quality. In Pecan Technology; Santerne, C. R., Ed.; Chapman & Hall: New York, 1994.
18. Jart, A. The magnetic field as an additional selectivity parameter in fat hydrogenation. JAOCS 1997, 74, 615-617.
19. Meilgaard, M.; Civille, G. V.; Carr, B. T. Sensory Evaluation Techniques, 3rd ed.; CRC Press: USA, 1999.
20. Goode, J. E.; Soutar, A. M. Rancidity in packaged nuts: end-use technical service. J. Plast. Film Sheeting 1995, 11, 235-247.
21. Rockland, L. B.; Swarthout, D. M.; Johnson, R. A. Studies on English (Persian) walnuts, Juglans regia. III.: stabilization of kernels. Food Technol. 1961, 15, 112-115.