Corrigendum to “The effect of pomegranate peel extract (PPE) on the polyphenol oxidase (PPO) and quality of Pacific white shrimp (Litopenaeus vannamei) during refrigerated storage” [LWT – Food Sci and Technol 60 (2015) 1025–1033]

LWT ◽  
2015 ◽  
Vol 63 (1) ◽  
pp. 798 ◽  
Author(s):  
Sara Basiri ◽  
Seyed Shahram Shekarforoush ◽  
Mahmoud Aminlari ◽  
Sohrab Akbari
Keyword(s):  
Polyphenol Oxidase ◽  
Litopenaeus Vannamei ◽  
Pacific White Shrimp ◽  
White Shrimp ◽  
Refrigerated Storage ◽  
Pomegranate Peel ◽  
Pomegranate Peel Extract ◽  
Peel Extract

scholarly journals Effect of Cell-Free Supernatant from Aeromonas sobria on the Spoilage of Shewanella putrefaciens in Pacific White Shrimp (Litopenaeus vannamei) with the Influence of Temperature Fluctuation

2019 ◽  
Vol 9 (3) ◽  
pp. 587 ◽  
Author(s):  
Jing-Xin Ye ◽  
Sheng-Ping Yang ◽  
Yun-Fang Qian ◽  
Jing Xie
Keyword(s):  
Litopenaeus Vannamei ◽  
Temperature Fluctuation ◽  
Experimental Period ◽  
Shewanella Putrefaciens ◽  
Pacific White Shrimp ◽  
Cold Chain ◽  
White Shrimp ◽  
Cell Free Supernatant ◽  
Aeromonas Sobria

The objective of this study was to evaluate the effect of cell-free supernatant (CFS) from Aeromonas sobria on the growth and spoilage potential of Shewanella putrefaciens in Pacific white shrimp (Litopenaeus vannamei) during cold chain logistics, including transportation, retailing, and domestic storage. It was shown that the quality of shrimps deteriorated in the cold chain logistics over time. The temperature fluctuation during the experimental period favored the growth of S. putrefaciens, increased the total volatile basic nitrogen (TVB-N) and biogenic amine value, and decreased the sensory quality of shrimps. The application of CFS resulted in the decline on the growth of S. putrefaciens after the early stationary phase stored at a cold condition. It is concluded that the application of CFS can inhibit microbial growth and the spoilage potential of S. putrefaciens and offset the quality deterioration of shrimp exposed to temperature fluctuation during cold chain logistics.

scholarly journals Cold Plasma: An Alternative in Litopenaeus vannamei Shrimp Preservation

2021 ◽  
Vol 9 (2) ◽  
pp. 521
Author(s):  
Lucas De Oliveira Soares Rebouças ◽  
Julianna Paula do Vale Figueiredo ◽  
Maria Carla da Silva Campelo ◽  
Jovilma Maria Soares De Medeiros ◽  
Renata Bezerra Gomes Rebouças ◽  
...  
Keyword(s):  
Shelf Life ◽  
Thermal Plasma ◽  
Litopenaeus Vannamei ◽  
Cold Plasma ◽  
Microbial Growth ◽  
Quality Attributes ◽  
Pacific White Shrimp ◽  
White Shrimp ◽  
Non Thermal Plasma

This study aimed evaluating the effects of cold plasma on the quality attributes of Pacific white shrimp (Litopenaeus vannamei). Shrimp were divided into 4 sample groups: one control and the remaining groups subjected to cold plasma at frequencies of 5, 10, and 15 kHz, respectively, during 10 minutes of application followed by evaluation of chemical, physical, microbiological, and sensorial characteristics. Cold plasma contributed significantly to the maintenance of shrimp quality during storage, delaying the melanization process, microbial growth, improving the physicochemical and sensorial qualities of the samples. Exposure of white shrimp to non-thermal plasma at 15 kHz promoted better physicochemical, microbiological, and sensorial results, and increased the shelf life of samples by 5 days, suggesting that the treatment is effective to preserve the quality of shrimp.

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