Solute infusion effects on texture of minimally processed kiwifruit

Samples of kiwifruit infused with glucose, glycerol or sucrose solutions at atmospheric pressure to a(w)=0.97 showed smaller failure forces, under compression, than fresh fruit. Calcium lactate in the solution increased failure forces 30-60% depending on the humectant used. Glucose infusion under va...

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Detalles Bibliográficos
Autor principal: Muntada, V.
Otros Autores: Gerschenson, L.N, Alzamora, S.M, Castro, M.A
Formato: Capítulo de libro
Lenguaje:Inglés
Publicado: 1998
Acceso en línea:Registro en Scopus
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Registro en la Biblioteca Digital
Aporte de:Registro referencial: Solicitar el recurso aquí
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100 1 |a Muntada, V. 
245 1 0 |a Solute infusion effects on texture of minimally processed kiwifruit 
260 |c 1998 
270 1 0 |m Muntada, V.; Buenos Aires Univ., (1428) Buenos Aires, Argentina 
506 |2 openaire  |e Política editorial 
504 |a Alvarez, C., Aguerre, R., Gómez, R., Vidales, S., Alzamora, S., Gerschenson, L., Air dehydration of strawberries: Effects of blanching and osmotic pretreatments on the kinetics of moisture transport (1995) J. Food Eng., 25, pp. 167-178 
504 |a Alzamora, S.M., Cerrutti, P., Guerrero, S., López-Malo, A., Minimally processed fruits by combined methods (1995) Food Preservation by Moisture Control. Fundamentals and Applications, pp. 463-492. , G. Barbosa-Cánovas and J. Welti-Chanes (Ed.), Technomic Publ. Co., Lancaster, PA 
504 |a Bolin, H.R., Huxsoll, C.C., Partial drying of cut pears to improve freeze/thaw texture (1993) J. Food Sci., 58, pp. 357-360 
504 |a Bourne, M.C., Mayer, J.C., Hand, D.B., Measurement of food texture by a universal testing machine (1966) Food Technol., APRIL, pp. 170-174 
504 |a Jackman, R.L.A., Stanley, D.W., Perspectives in the textural evaluation of plant foods (1995) Trends Food Sci. Technol., 6, pp. 187-194 
504 |a Martínez-Monzó, J., Martínez-Navarrete, N., Fito, P., Chiralt, A., Changes in viscoelastic properties of apple (Granny Smith) due to vacuum impregnation (1995) Main Meeting of Copernicus Project, , Oporto, Portugal, December 
504 |a Monsalve-González, A., Barbosa-Cánovas, G.V., Cavalieri, R.P., Mass transfer and textural changes during processing of apples by combined methods (1993) J. Food Sci., 58, pp. 1118-1124 
504 |a Norrish, R.S., An equation for the activity coefficient and equilibrium relative humidities of water in confectionery syrups (1966) J. Food Technol., 1, pp. 25-39 
504 |a Peleg, M., Characterization of the stress relaxation curves of solid foods (1979) J. Food Sci., 44, pp. 277-281 
504 |a Peleg, M., Calzada, J.F., Stress relaxation of deformed fruit and vegetables (1976) J. Food Sci., 41, pp. 1325-1329 
504 |a Peleg, M., Gómez Brito, L., Malevski, Y., Compressive failure patterns of some juicy fruits (1976) J. Food Sci., 41, pp. 1320-1324 
504 |a Roa, V., Tapia De Daza, M.S., Evaluation of water activity measurements with a dew point electronic humidity meter (1991) Lebensm. Wiss. u. Technol., 24, pp. 208-213 
504 |a Ross, K.D., Estimation of water activity in intermediate moisture foods (1975) Food Technol., MARCH, pp. 26-34 
504 |a Sokal, R.R., Rohlf, F.J., (1980) Introduction a la Bioestadística, pp. 90-126. , Editorial Reverté, Barcelona, Spain 
504 |a Sorrivas, V., Morales, A., (1983) Introducción a la Microscopía Electrónica, pp. 20-23. , CRIBABB and Banco del Sud (Ed.), Editorial de la Universidad Nacional del Sur, Bahía Blanca, Argentina 
504 |a Stanley, D.W., Food texture and microstructure (1987) Food Texture. Instrumental and Sensory Measurement, pp. 35-64. , H.R. Moskowitz (Ed.), Marcel Dekker Inc., New York 
504 |a Willis, C.A., Teixeira, A.A., Controlled reduction of water activity in celery: Effect on membrane integrity and biophysical properties (1988) J. Food Sci., 53, pp. 111-116 
520 3 |a Samples of kiwifruit infused with glucose, glycerol or sucrose solutions at atmospheric pressure to a(w)=0.97 showed smaller failure forces, under compression, than fresh fruit. Calcium lactate in the solution increased failure forces 30-60% depending on the humectant used. Glucose infusion under vacuum to the same a(w) produced failure forces >300% greater than those observed after atmospheric infusion. Solute infusion reduced greatly the elastic component of the rheological behavior. Microscopic observations showed atmospheric solute infusion caused contraction of cellular membranes, degradation of cell walls and intercell contact decrease. Calcium helped maintain cell cohesion. Vacuum infused tissues showed cell wall optical density similar to fresh cells.  |l eng 
593 |a Buenos Aires Univ., Argentina 
593 |a Argentine Research Council (CONICET), Industry Dept., Argentina 
593 |a Biology Dept., Ciudad Univ., Buenos Aires Univ., (1428) Buenos Aires, Argentina 
690 1 0 |a INFUSION 
690 1 0 |a KIWIFRUIT 
690 1 0 |a SOLUTE 
690 1 0 |a STRUCTURE 
690 1 0 |a TEXTURE 
690 1 0 |a ACTINIDIA DELICIOSA 
700 1 |a Gerschenson, L.N. 
700 1 |a Alzamora, S.M. 
700 1 |a Castro, M.A. 
773 0 |d 1998  |g v. 63  |h pp. 616-620  |k n. 4  |p J. Food. Sci.  |x 00221147  |w (AR-BaUEN)CENRE-325  |t Journal of Food Science 
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