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Influence of irradiation on the degradation speed of pre servants of sliced pineapple preserved by a combined method; Influencia de la irradiacion sobre la velocidad de degradacion de preservantes en rodajas de pina conservadas por metodos combinados

Abstract

In the fulfillment of this study, pineapple of the spanish red variety, cut in 1.0 - 1.5 cm slices, were used. The product was sunken in a saccharose syrup with the addition of sodium methabisulphite and potassium sorbate and packed in polyethylene bags and latter irradiated with 0.2 and KGy doses. The behavior of potassium sorbate with two addition levels is similar during storage at room temperature for the studied irradiation doses. The degradation process of sodium methabisulphite takes place almost totally at one month storage. Unlike of potassium sorbate there exist no meaning differences between sulfur dioxide in irradiated and nonirradiated samples.It is concluded that the irradiation process cause an increasing in the degradation of potassium sorbate basically at the beginning of the storage, while seems no exert some effect on the sodium methabisulphite degradation. (Author).
Publication Date:
Dec 31, 1995
Product Type:
Journal Article
Reference Number:
SCA: 553004; PA: AIX-27:056061; EDB-96:123175; SN: 96001634463
Resource Relation:
Journal Name: Tecnologia de Alimentos; Journal Volume: 30; Journal Issue: special issue; Other Information: DN: The Authors Institutions are the Instituto de Nutricion e Higiene de los Alimentos. La Habana, Cuba and the Instituto de Investigaciones para la Industria Alimenticia. Guatao, Cuba.; PBD: 1995
Subject:
55 BIOLOGY AND MEDICINE, BASIC STUDIES; PINEAPPLES; PRESERVATION; RADURIZATION; DECOMPOSITION; GAMMA RADIATION; RADIATION DOSES; SACCHAROSE; SORBOSE; STORAGE; SULFUR DIOXIDE
OSTI ID:
266796
Country of Origin:
Mexico
Language:
Spanish
Other Identifying Numbers:
Journal ID: TCALBL; TRN: MX9500114056061
Submitting Site:
INIS
Size:
pp. 82
Announcement Date:
Aug 19, 1996

Citation Formats

Garcia A, A, Castro, D, Espinosa, R, Gonzalez, E, Fernandez, L, and Garcia R, M O. Influence of irradiation on the degradation speed of pre servants of sliced pineapple preserved by a combined method; Influencia de la irradiacion sobre la velocidad de degradacion de preservantes en rodajas de pina conservadas por metodos combinados. Mexico: N. p., 1995. Web.
Garcia A, A, Castro, D, Espinosa, R, Gonzalez, E, Fernandez, L, & Garcia R, M O. Influence of irradiation on the degradation speed of pre servants of sliced pineapple preserved by a combined method; Influencia de la irradiacion sobre la velocidad de degradacion de preservantes en rodajas de pina conservadas por metodos combinados. Mexico.
Garcia A, A, Castro, D, Espinosa, R, Gonzalez, E, Fernandez, L, and Garcia R, M O. 1995. "Influence of irradiation on the degradation speed of pre servants of sliced pineapple preserved by a combined method; Influencia de la irradiacion sobre la velocidad de degradacion de preservantes en rodajas de pina conservadas por metodos combinados." Mexico.
@misc{etde_266796,
title = {Influence of irradiation on the degradation speed of pre servants of sliced pineapple preserved by a combined method; Influencia de la irradiacion sobre la velocidad de degradacion de preservantes en rodajas de pina conservadas por metodos combinados}
author = {Garcia A, A, Castro, D, Espinosa, R, Gonzalez, E, Fernandez, L, and Garcia R, M O}
abstractNote = {In the fulfillment of this study, pineapple of the spanish red variety, cut in 1.0 - 1.5 cm slices, were used. The product was sunken in a saccharose syrup with the addition of sodium methabisulphite and potassium sorbate and packed in polyethylene bags and latter irradiated with 0.2 and KGy doses. The behavior of potassium sorbate with two addition levels is similar during storage at room temperature for the studied irradiation doses. The degradation process of sodium methabisulphite takes place almost totally at one month storage. Unlike of potassium sorbate there exist no meaning differences between sulfur dioxide in irradiated and nonirradiated samples.It is concluded that the irradiation process cause an increasing in the degradation of potassium sorbate basically at the beginning of the storage, while seems no exert some effect on the sodium methabisulphite degradation. (Author).}
journal = []
issue = {special issue}
volume = {30}
journal type = {AC}
place = {Mexico}
year = {1995}
month = {Dec}
}