Comparative study of proximate composition and amino acid in farmed and wild <i><scp>P</scp>seudobagrus ussuriensis</i> muscles

Wang, Yuyu; Yu, Shuai; Ma, Guojun; Chen, Songbo; Shi, Ye; Yang, Yuhong

doi:10.1111/ijfs.12391

Cited by 49 publications

(43 citation statements)

References 28 publications

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“…A general trend in numerous studies was observed, where farmed fish tended to have higher fat content and lower moisture content compared to wild individuals of the same species (Fuentes et al, 2010;González et al, 2006;Olsson et al, 2003;Rodríguez-Barreto et al, 2012;Wang et al, 2014;Zhao et al, 2010). However, no such trend was apparent in the current study, in fact the wild yellowtail had marginally (not significant) higher fat and lower moisture contents compared to those sampled from the wild.…”

Section: Proximate Compositioncontrasting

confidence: 63%

Comparative study of the nutritional composition of wild versus farmed yellowtail (Seriola lalandi)

2015

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Section: Proximate Compositioncontrasting

confidence: 63%

Comparative study of the nutritional composition of wild versus farmed yellowtail (Seriola lalandi)

2015

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“…The essential amino acid indexes (EAAI) were calculated according to Oser () as the geometric mean of the essential amino acid ratios and the food protein relative to per cent levels in whole egg protein using following equation, which was also recently reported by Wang et al (), Olu and Adediran () and Jiang et al ():

\begin{matrix} Essential Amino Acid Index, EAAI = \\ \sqrt[n]{[false(100 \times {EAA}_{1} false/ {EAA}_{1EG} false) \times false(100 \times {EAA}_{2} false/ {EAA}_{2 EG} false) \times \dots \times false(100 \times {EAA}_{n} false/ {EAA}_{n EG} false)]} \end{matrix}

where, “ n ” is the number of amino acids (considering pairs such as methionine + cystine)…”

Section: Methodsmentioning

confidence: 98%

Nutritional quality of amino acid in farmed, farm‐aggregated and wild Axillary seabream ( Pagellus acarne ) with implications to Human Health

et al. 2020

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This study evaluated the nutritional quality of farmed and wild axillary seabream (Pagellus acarne R., 1827) focusing on amino acid profiles, with regards to possible interactions with wild fish aggregating around the cage facility. Total amino acids (∑AA), essential amino acids (∑EAA), non‐essential amino acids (∑NEAA) and neutral amino acids (∑NAA) in farmed fish were lower than those in the wild individuals (p > .05). Amino acid pattern in cage‐aggregated fish showed a slight decline from the wild populations, but still higher than the farmed fish. Based on the amino acid scores (AAS), lysine and leucine could be underlined as the ‘first limiting amino acids’, but all other AASs were over ‘1’, in accordance with reference amino acid contents of FAO/WHO (>1.00), showing that farmed axillary seabream provides high nutritional quality and can be considered as a favourable protein source. The ratios of ∑EAA/∑AA (44%–46%) and ∑EAA/∑NEAA (79%–86%) exceeded the minimum recommendation of 40% and >60% by FAO/WHO for all three groups. It can be concluded that axillary seabream either farmed, farm‐aggregated or distant wild fish presented high‐quality protein generating a healthy source for human food.

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“…The amino acid score (AAS), chemical score (CS) and essential amino acid index (EAAI) were calculated using the following formula (Wang et al, ):

AAS = \frac{0.625 \times a a}{A A (FAO/WHO)}

CS = \frac{0.625 \times a a}{A A (egg)}

EAAI = \sqrt[n]{\frac{100 A}{AE} \times \frac{100 B}{BE} \times \frac{100 C}{CE} \times \dots \times \frac{100 G}{GE}}

…”

Section: Methodsmentioning

confidence: 99%

Comparative study on nutrient composition and quality evaluation in a new variety and wild‐typed ridgetail white prawn ( Exopalaemon carinicauda )

Zhang

et al. 2019

Aquac Res

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Kesuhong No. 1 with high concentration of astaxanthin was a newly approved aquaculture variety of ridgetail white prawn (Exopalaemon carinicauda) in China, and the information on the nutrient composition and quality evaluation of this new variety is insufficient. Thus, the proximate composition, amino acid and fatty acid profiles were analysed and compared between the new variety and the wild‐typed prawn in the present study, for its better application of the new variety. It showed that there were no significant differences (p > 0.05) of the proximate composition, essential amino acid and saturated fatty acid (SFA) of muscle tissue between the wild‐typed prawn and the new variety. However, for the content of some delicious amino acids (Ala and Tyr), it was significantly higher (p < 0.05) than that in the wild‐typed prawn. Similarly, for some ω3 polyunsaturated fatty acids (ω3 PUFA), such as docosahexaenoic acid (DHA) and eicosapntemacnioc acid (EPA), it was also significantly higher (p < 0.05) than that in the wild‐typed prawn. In addition, higher PUFA/SFA ratio and lower ω6/ω3 ratio also improved muscle quality in the new variety. Information obtained in the present study indicates a promising natural source of ω3 PUFA with high nutritional value, and has strong potential application value in this new variety of E. carinicauda.

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Comparative study of proximate composition and amino acid in farmed and wild Pseudobagrus ussuriensis muscles

Cited by 49 publications

References 28 publications

Comparative study of the nutritional composition of wild versus farmed yellowtail (Seriola lalandi)

Comparative study of the nutritional composition of wild versus farmed yellowtail (Seriola lalandi)

Nutritional quality of amino acid in farmed, farm‐aggregated and wild Axillary seabream ( Pagellus acarne ) with implications to Human Health

Comparative study on nutrient composition and quality evaluation in a new variety and wild‐typed ridgetail white prawn ( Exopalaemon carinicauda )

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