Effect of Zanthoxylum bungeanum Maxim on the Lipid Oxidation and Fatty Acid Composition of Dry-Cured Fish During Processing

© 2016 Wiley Periodicals, Inc. The Chinese traditional dry-cured grass carp fish (Layú) was processed without (A) and with (B, 2%, W/W) Chinese prickly ash, Zanthoxylum Bungeanum Maxim, and the lipid oxidation and fatty acid composition of Layú were investigated. The addition of Chinese prickly ash...

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Main Authors: Zhang, J., Xu, D., Zhao, X., Mo, H., Fang, Zhongxiang
Format: Journal Article
Published: Wiley Online Library 2017
Online Access:http://hdl.handle.net/20.500.11937/57911
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author Zhang, J.
Xu, D.
Zhao, X.
Mo, H.
Fang, Zhongxiang
author_facet Zhang, J.
Xu, D.
Zhao, X.
Mo, H.
Fang, Zhongxiang
author_sort Zhang, J.
building Curtin Institutional Repository
collection Online Access
description © 2016 Wiley Periodicals, Inc. The Chinese traditional dry-cured grass carp fish (Layú) was processed without (A) and with (B, 2%, W/W) Chinese prickly ash, Zanthoxylum Bungeanum Maxim, and the lipid oxidation and fatty acid composition of Layú were investigated. The addition of Chinese prickly ash showed no significant differences (P > 0.05) on the nutritional contents of Layú, but significantly inhibited the increase of ratio of polar oil, the content of free fatty acid, peroxide value and TBA (P < 0.05). It also inhibited the increase of saturated fatty acids in oil, and the decrease of the content of polyunsaturated fatty acid and polyunsaturated fatty acids during processing. Z. Bungeanum Maxim could effectively delay lipid oxidative decomposition. The contents of DHA and EPA were significantly higher (P < 0.05) in Layú B than Layú A. It can be concluded that Z. Bungeanum Maxim can display a protective effect against lipid oxidation during dry-cured fish processing. Practical Application: The addition of Chinese prickly ash can significantly inhibit the increase of ratio of polar oil, the content of free fatty acid, peroxide value and TBA (P < 0.05). Z. Bungeanum Maxim can effectively delay lipid oxidative decomposition and improve the quality of Layú.
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institution Curtin University Malaysia
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publishDate 2017
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spelling curtin-20.500.11937-579112017-11-20T08:58:24Z Effect of Zanthoxylum bungeanum Maxim on the Lipid Oxidation and Fatty Acid Composition of Dry-Cured Fish During Processing Zhang, J. Xu, D. Zhao, X. Mo, H. Fang, Zhongxiang © 2016 Wiley Periodicals, Inc. The Chinese traditional dry-cured grass carp fish (Layú) was processed without (A) and with (B, 2%, W/W) Chinese prickly ash, Zanthoxylum Bungeanum Maxim, and the lipid oxidation and fatty acid composition of Layú were investigated. The addition of Chinese prickly ash showed no significant differences (P > 0.05) on the nutritional contents of Layú, but significantly inhibited the increase of ratio of polar oil, the content of free fatty acid, peroxide value and TBA (P < 0.05). It also inhibited the increase of saturated fatty acids in oil, and the decrease of the content of polyunsaturated fatty acid and polyunsaturated fatty acids during processing. Z. Bungeanum Maxim could effectively delay lipid oxidative decomposition. The contents of DHA and EPA were significantly higher (P < 0.05) in Layú B than Layú A. It can be concluded that Z. Bungeanum Maxim can display a protective effect against lipid oxidation during dry-cured fish processing. Practical Application: The addition of Chinese prickly ash can significantly inhibit the increase of ratio of polar oil, the content of free fatty acid, peroxide value and TBA (P < 0.05). Z. Bungeanum Maxim can effectively delay lipid oxidative decomposition and improve the quality of Layú. 2017 Journal Article http://hdl.handle.net/20.500.11937/57911 10.1111/jfpp.12894 Wiley Online Library restricted
spellingShingle Zhang, J.
Xu, D.
Zhao, X.
Mo, H.
Fang, Zhongxiang
Effect of Zanthoxylum bungeanum Maxim on the Lipid Oxidation and Fatty Acid Composition of Dry-Cured Fish During Processing
title Effect of Zanthoxylum bungeanum Maxim on the Lipid Oxidation and Fatty Acid Composition of Dry-Cured Fish During Processing
title_full Effect of Zanthoxylum bungeanum Maxim on the Lipid Oxidation and Fatty Acid Composition of Dry-Cured Fish During Processing
title_fullStr Effect of Zanthoxylum bungeanum Maxim on the Lipid Oxidation and Fatty Acid Composition of Dry-Cured Fish During Processing
title_full_unstemmed Effect of Zanthoxylum bungeanum Maxim on the Lipid Oxidation and Fatty Acid Composition of Dry-Cured Fish During Processing
title_short Effect of Zanthoxylum bungeanum Maxim on the Lipid Oxidation and Fatty Acid Composition of Dry-Cured Fish During Processing
title_sort effect of zanthoxylum bungeanum maxim on the lipid oxidation and fatty acid composition of dry-cured fish during processing
url http://hdl.handle.net/20.500.11937/57911