Literary review and preliminary test design proposal for white shrimp packaging replacement for a shrimp packaging company from USA

Shrimps is one of the most consumed seafood products in USA. The shrimp industry faces a big challenge due to short shelf life. One of the main trends in the food industry is the natural products, in which consumers prefer to acquire products that do not use chemical ingredients during their entire...

Descripción completa

Detalles Bibliográficos
Autor principal:	Villamarín B., María E.
Otros Autores:	Acosta, Adela
Formato:	Tesis
Lenguaje:	Inglés
Publicado:	Zamorano: Escuela Agrícola Panamericana, 2020. 2020
Materias:	Extract Natural Preservatives Rosemary Vacuum
Acceso en línea:	https://bdigital.zamorano.edu/handle/11036/6945

id	ZAMORANO6945
record_format	dspace
spelling	ZAMORANO69452023-03-24T15:00:00Z Literary review and preliminary test design proposal for white shrimp packaging replacement for a shrimp packaging company from USA Villamarín B., María E. Acosta, Adela Eddy M., Daniel Extract Natural Preservatives Rosemary Vacuum Shrimps is one of the most consumed seafood products in USA. The shrimp industry faces a big challenge due to short shelf life. One of the main trends in the food industry is the natural products, in which consumers prefer to acquire products that do not use chemical ingredients during their entire process. For this reason, the food industry currently evaluates different types of natural preservatives. One of the natural preservatives that has shown promising results in the meat industry is rosemary extract. In addition, one of the most popular and efficient methods to extend the products shelf life and maintain their quality is Modified Atmosphere Packaging (MAP) and vacuum packaging is one of the most used. A packaging system that includes vacuum atmosphere and rosemary extract is attractive as a fresh product package. During the study, nine different treatments plus three controls were analyzed, rosemary + polybag, rosemary + vacuum packaging, vacuum only and control Polybag in three different white shrimp (Litopenaeus vannamei) presentations (Head-on, Headless, Peeled and deveined). The samples were maintained in refrigeration. The analysis results show that for microbiological control (Total plate count, Total coliforms, Salmonella, Staphylococcus aureus, E. coli,), rosemary extract + polybag and Rosemary extract + vacuum, showed the lower total coliform count at day 6. For color stability, reducing the color change due to oxidation reaction and quality maintenance, reduce of texture, appearance and odor change, rosemary+ vacuum in headless presentation was the best. 2020-12-01T14:15:47Z 2020-12-01T14:15:47Z 2020 Thesis https://bdigital.zamorano.edu/handle/11036/6945 eng 63 p. Copyright Escuela Agrícola Panamericana, Zamorano, 2020 http://creativecommons.org/licenses/by-nc-nd/3.0/es openAccess application/pdf application/pdf Zamorano Zamorano: Escuela Agrícola Panamericana, 2020.
institution	Universidad Zamorano
collection	Biblioteca Digital Zamorano
language	Inglés
topic	Extract Natural Preservatives Rosemary Vacuum
spellingShingle	Extract Natural Preservatives Rosemary Vacuum Villamarín B., María E. Literary review and preliminary test design proposal for white shrimp packaging replacement for a shrimp packaging company from USA
description	Shrimps is one of the most consumed seafood products in USA. The shrimp industry faces a big challenge due to short shelf life. One of the main trends in the food industry is the natural products, in which consumers prefer to acquire products that do not use chemical ingredients during their entire process. For this reason, the food industry currently evaluates different types of natural preservatives. One of the natural preservatives that has shown promising results in the meat industry is rosemary extract. In addition, one of the most popular and efficient methods to extend the products shelf life and maintain their quality is Modified Atmosphere Packaging (MAP) and vacuum packaging is one of the most used. A packaging system that includes vacuum atmosphere and rosemary extract is attractive as a fresh product package. During the study, nine different treatments plus three controls were analyzed, rosemary + polybag, rosemary + vacuum packaging, vacuum only and control Polybag in three different white shrimp (Litopenaeus vannamei) presentations (Head-on, Headless, Peeled and deveined). The samples were maintained in refrigeration. The analysis results show that for microbiological control (Total plate count, Total coliforms, Salmonella, Staphylococcus aureus, E. coli,), rosemary extract + polybag and Rosemary extract + vacuum, showed the lower total coliform count at day 6. For color stability, reducing the color change due to oxidation reaction and quality maintenance, reduce of texture, appearance and odor change, rosemary+ vacuum in headless presentation was the best.
author2	Acosta, Adela
author_facet	Acosta, Adela Villamarín B., María E.
format	Tesis
author	Villamarín B., María E.
author_sort	Villamarín B., María E.
title	Literary review and preliminary test design proposal for white shrimp packaging replacement for a shrimp packaging company from USA
title_short	Literary review and preliminary test design proposal for white shrimp packaging replacement for a shrimp packaging company from USA
title_full	Literary review and preliminary test design proposal for white shrimp packaging replacement for a shrimp packaging company from USA
title_fullStr	Literary review and preliminary test design proposal for white shrimp packaging replacement for a shrimp packaging company from USA
title_full_unstemmed	Literary review and preliminary test design proposal for white shrimp packaging replacement for a shrimp packaging company from USA
title_sort	literary review and preliminary test design proposal for white shrimp packaging replacement for a shrimp packaging company from usa
publisher	Zamorano: Escuela Agrícola Panamericana, 2020.
publishDate	2020
url	https://bdigital.zamorano.edu/handle/11036/6945
work_keys_str_mv	AT villamarinbmariae literaryreviewandpreliminarytestdesignproposalforwhiteshrimppackagingreplacementforashrimppackagingcompanyfromusa
_version_	1808118854912573440

Literary review and preliminary test design proposal for white shrimp packaging replacement for a shrimp packaging company from USA

Ejemplares similares