10: Extraction, Isolation and Utilisation of Bioactive Compounds from Fresh Fruit and Vegetable Waste

Foods ◽  
2020 ◽  
Vol 9 (10) ◽  
pp. 1468
Author(s):  
Tri Thanh Nguyen ◽  
Carmen Rosello ◽  
Richard Bélanger ◽  
Cristina Ratti

Plants need to be protected against pests and diseases, so as to assure an adequate production, and therefore to contribute to food security. However, some of the used pesticides are harmful compounds, and thus the right balance between the need to increase food production with the need to ensure the safety of people, food and the environment must be struck. In particular, when dealing with fruit and vegetable wastes, their content in agrochemicals should be monitored, especially in peel and skins, and eventually minimized before or during further processing to separate or concentrate bioactive compounds from it. The general objective of this review is to investigate initial levels of pesticide residues and their potential reduction through further processing for some of the most contaminated fruit and vegetable wastes. Focus will be placed on extraction and drying processes being amid the main processing steps used in the recuperation of bioactive compounds from fruit and vegetable wastes.


2018 ◽  
Vol 17 (3) ◽  
pp. 512-531 ◽  
Author(s):  
Narashans Alok Sagar ◽  
Sunil Pareek ◽  
Sunil Sharma ◽  
Elhadi M. Yahia ◽  
Maria Gloria Lobo

Author(s):  
Luis Ramiro Miramontes-Martínez ◽  
Pasiano Rivas-García ◽  
Alonso Albalate-Ramírez ◽  
José Enrique Botello-Álvarez ◽  
Carlos Escamilla-Alvarado ◽  
...  

1998 ◽  
Vol 4 (5) ◽  
pp. 339-352 ◽  
Author(s):  
F.A.R. Oliveira ◽  
S.C. Fonseca ◽  
J.C. Oliveira ◽  
J.K. Brecht ◽  
K.V. Chau

The use of perforations as a means of obtaining large size containers suitable for modified atmosphere packaging (MAP) would greatly enhance the applicability of this technology for storage and distribution of fresh and minimally processed products. General concepts of MAP, and advantages and drawbacks of using perforations to achieve it are discussed. Products for which perforated packages can be used are listed. The variables that affect this type of package are presented and the methodology for designing an adequate package is described and illustrated with the case study of shredded cabbage.


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