Isotope Ratio Mass Spectrometry (IRMS)-Based Authentication of the Geographic Origins of Volvariella volvacea (Bull.) Singer
文献类型： 外文期刊
作者： Liu, Xing 1 ; Rao, Qinxiong 2 ; Zhang, Qicai 2 ; Geng, Hao 2 ; Lu, Yangyang 2 ; Liu, Zhu 1 ; Chen, Shanshan 2 ; Li, Peijun 1 ; Song, Weiguo 2 ;
作者机构： 1.Shaoguan Univ, Guangdong Prov Key Lab Utilizat & Conservat Food &, Shaoguan 512005, Peoples R China
2.Shanghai Acad Agr Sci, Inst Agrofood Stand & Testing Technol, Shanghai 201403, Peoples R China
3.Shanghai Serv Platform Agroprod Qual & Safety Eval, Shanghai 201403, Peoples R China
4.Shaoguan Univ, Sch Biol & Agr, Shaoguan 512005, Peoples R China
5.Shaoguan Univ, Sch Food Sci & Technol, Shaoguan 512005, Peoples R China
关键词：
期刊名称：FOODS （ 影响因子：5.1； 五年影响因子：5.6 ）
ISSN：
年卷期： 2025 年 14 卷 6 期
页码：
收录情况： SCI
摘要： The growing consumption of Volvariella volvacea has heightened concerns regarding its geographical authenticity. This study analyzed the proteins, 16 common amino acids, and 10 mineral elements (Ca, Cu, Fe, K, Mn, Mg, Na, Se, Sr, Zn) in samples from Fujian, Guangdong, Hubei, Jiangsu, Jiangxi, Shanghai, and Zhejiang, China, along with regional variations in stable isotope ratios. PCA and PLS-DA were applied for origin authentication. The results showed an average protein content of approximately 30 g/100 g (dry basis), with Guangdong samples being the highest. Amino acids exhibited significant regional differences, but the total essential amino acid and total amino acid contents did not. Mineral elements varied significantly by region, except for Cu and K. The Fujian, Hubei, Jiangxi, and Zhejiang samples exhibited significantly higher delta 13C and delta 15N values, while Shanghai samples had significantly higher delta 2H and delta 18O values. These differences enabled PCA to classify the samples into two groups: FHJZ (Fujian, Hubei, Jiangxi, Zhejiang) and GJS (Guangdong, Jiangsu, Shanghai). The PLS-DA model achieved 93.60% accuracy in distinguishing these two groups. Pairwise accuracy within the GJS group exceeded 80%, whereas that within the FHJZ group requires further improvement. These findings support the feasibility of stable isotope analysis for authenticating the geographical origin of Volvariella volvacea.
- 相关文献
作者其他论文 更多>>
-
Identification of the geographical origin of wild rice field eel (Monopterus albus) in China by stable isotopes
作者：Lv, Weiwei;Li, Muyan;Zhao, Yifan;Huang, Weiwei;Yang, Hang;Yuan, Quan;Zhang, Yuning;Zhou, Wenzong;Lu, Yangyang;Yao, Chunxia;Wang, Danhe;Song, Wei;Song, Weiguo;Li, Muyan;Zhao, Yifan;Li, Mingyou;Hu, Wei
关键词：Monopterus albus; Stable isotope; Geographical origin; Traceability; Discriminant analysis
-
Non-targeted metabolomics studies revealed the effects of environmentally relevant concentrations of perfluorooctane sulfonic acid (PFOS) on carbohydrate metabolism in red claw crayfish (Cherax quadricarinatus)
作者：Hong, Shuang;Liu, Chengbin;Liu, Xiaoyu;Rao, Qinxiong;Wang, Xianli;Zhang, Qicai;Yao, Chunxia;Song, Weiguo;Hong, Shuang
关键词：Perfluoroctane sulfonate; Environmental relevant concentration; Cherax quadricarinatus; Metabolomics; Carbohydrate metabolism
-
Multivariate fusion for identification of geographic origins and varieties of coix seed
作者：Liu, Xing;Fan, Kai;Lu, Yangyang;Rao, Qinxiong;Zhang, Qicai;Geng, Hao;Song, Weiguo;Liu, Xing;Fan, Kai;Lu, Yangyang;Rao, Qinxiong;Zhang, Qicai;Geng, Hao;Song, Weiguo;Wang, Zhengwu
关键词：
-
Neurodevelopmental effects of exposure to environmentally relevant concentrations of perfluorooctane sulfonic acid (PFOS), perfluorobutanesulfonic acid (PFBS) and 6:2 chlorinated polyfluorinated ether sulfonate (6:2 Cl-PFESA) on larval zebrafish: Multi-omics and neuropathology perspective
作者：Cao, Xiaolong;Chen, Haolei;Cao, Xiaolong;Li, Yameng;Liu, Xiaoyu;Li, Kepiao;Hong, Shuang;Chen, Haolei;Rao, Qinxiong;Li, Huaxi;Deng, Zhongsheng;Song, Weiguo;Li, Yameng;Liu, Xiaoyu;Li, Kepiao;Hong, Shuang;Rao, Qinxiong;Li, Huaxi;Deng, Zhongsheng;Song, Weiguo;Li, Huaxi;Deng, Zhongsheng;Song, Weiguo
关键词：PFOS and its substitutes; Zebrafish; Environmentally relevant concentrations; Multi-omics analysis; Neurodevelopmental effects
-
A multi-functional α-Fe2O3/g-C3N4/chitosan nanocomposite film with photodynamic antibacterial behavior for long-term preservation of perishable products
作者：Yao, Chunxia;Song, Wei;Lu, Yangyang;Zhou, Jiaxin;Song, Weiguo;Wang, Xuesheng;Huang, Sai;Zhang, Zhijie
关键词：Photodynamic antibacterial; Chitosan; S -scheme heterojunction; Nanocomposite film; Food preservation
-
Assessing safety risks associated with Burkholderia gladiolus in soaked Auricularia auricula-judae: One instant predictive model study
作者：Chen, Xiujin;Dai, Minghui;Dai, Minghui;Qu, Yang;Chen, Shanshan;Yang, Xianli;Bai, Yalong;Zhou, Changyan;Suo, Yujuan;Bai, Li;Peng, Zixin;Wang, Jun
关键词：Auricularia auricula-judae; Burkholderia gladioli; Predictive model; Bongkrekic acid; Foodborne pathogen
-
Origin Traceability of Chinese Mitten Crab (Eriocheir sinensis) Using Multi-Stable Isotopes and Explainable Machine Learning
作者：Wang, Danhe;Yao, Chunxia;Lu, Yangyang;Huang, Di;Li, Yameng;Song, Weiguo;Wang, Danhe;Yao, Chunxia;Lu, Yangyang;Huang, Di;Li, Yameng;Song, Weiguo;Wu, Xugan;Rao, Qinxiong
关键词：Chinese mitten crab; origin traceability; stable isotopes; explainable machine learning; tissue specificity
