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Androsiuk P, Milarska SE, Dulska J, Kellmann-Sopyła W, Szablińska-Piernik J, Lahuta LB. The comparison of polymorphism among Avena species revealed by retrotransposon-based DNA markers and soluble carbohydrates in seeds. J Appl Genet 2023; 64:247-264. [PMID: 36719514 PMCID: PMC10076396 DOI: 10.1007/s13353-023-00748-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2022] [Revised: 01/13/2023] [Accepted: 01/18/2023] [Indexed: 02/01/2023]
Abstract
Here, we compared the polymorphism among 13 Avena species revealed by the iPBS markers and soluble carbohydrate profiles in seeds. The application of seven iPBS markers generated 83 bands, out of which 20.5% were polymorphic. No species-specific bands were scored. Shannon's information index (I) and expected heterozygosity (He) revealed low genetic diversity, with the highest values observed for A. nuda (I = 0.099; He = 0.068). UPGMA clustering of studied Avena accessions and PCoA results showed that the polyploidy level is the main grouping criterion. High-resolution gas chromatography revealed that the studied Avena accessions share the same composition of soluble carbohydrates, but significant differences in the content of total (5.30-22.38 mg g-1 of dry weight) and particular sugars among studied samples were observed. Sucrose appeared as the most abundant sugar (mean 61.52% of total soluble carbohydrates), followed by raffinose family oligosaccharides (31.23%), myo-inositol and its galactosides (6.16%), and monosaccharides (1.09%). The pattern of interspecific variation in soluble carbohydrates, showed by PCA, was convergent to that revealed by iPBS markers. Thus, both methods appeared as a source of valuable data useful in the characterization of Avena resources or in the discussion on the evolution of this genus.
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Affiliation(s)
- Piotr Androsiuk
- Department of Plant Physiology, Genetics and Biotechnology, Faculty of Biology and Biotechnology, University of Warmia and Mazury in Olsztyn, ul. Oczapowskiego 1A, 10-719, Olsztyn, Poland.
| | - Sylwia Eryka Milarska
- Department of Plant Physiology, Genetics and Biotechnology, Faculty of Biology and Biotechnology, University of Warmia and Mazury in Olsztyn, ul. Oczapowskiego 1A, 10-719, Olsztyn, Poland
| | - Justyna Dulska
- Department of Plant Physiology, Genetics and Biotechnology, Faculty of Biology and Biotechnology, University of Warmia and Mazury in Olsztyn, ul. Oczapowskiego 1A, 10-719, Olsztyn, Poland
| | - Wioleta Kellmann-Sopyła
- Department of Plant Physiology, Genetics and Biotechnology, Faculty of Biology and Biotechnology, University of Warmia and Mazury in Olsztyn, ul. Oczapowskiego 1A, 10-719, Olsztyn, Poland
| | - Joanna Szablińska-Piernik
- Department of Plant Physiology, Genetics and Biotechnology, Faculty of Biology and Biotechnology, University of Warmia and Mazury in Olsztyn, ul. Oczapowskiego 1A, 10-719, Olsztyn, Poland
| | - Lesław Bernard Lahuta
- Department of Plant Physiology, Genetics and Biotechnology, Faculty of Biology and Biotechnology, University of Warmia and Mazury in Olsztyn, ul. Oczapowskiego 1A, 10-719, Olsztyn, Poland
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The effects of different drying methods on the sugar, organic acid, volatile composition, and textural properties of black ‘Isabel’ grape. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2022. [DOI: 10.1007/s11694-022-01740-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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3
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Zhang Y, Yang Y, Ma C, Jiang L. Identification of multiple raisins by feature fusion combined with NIR spectroscopy. PLoS One 2022; 17:e0268979. [PMID: 35834504 PMCID: PMC9282468 DOI: 10.1371/journal.pone.0268979] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2022] [Accepted: 05/11/2022] [Indexed: 11/24/2022] Open
Abstract
Varieties of raisins are diverse, and different varieties have different nutritional properties and commercial value. In this paper, we propose a method to identify different varieties of raisins by combining near-infrared (NIR) spectroscopy and machine learning algorithms. The direct averaging of the spectra taken for each sample may reduce the experimental data and affect the extraction of spectral features, thus limiting the classification results, due to the different substances of grape skins and flesh. Therefore, this experiment proposes a method to fuse the spectral features of pulp and peel. In this experiment, principal component analysis (PCA) was used to extract baseline corrected features, and linear models of k-nearest neighbor (KNN) and linear discriminant analysis (LDA) and nonlinear models of back propagation (BP), support vector machine with genetic algorithm (GA-SVM), grid search-support vector machine (GS-SVM) and particle swarm optimization with support vector machine (PSO- SVM) coupling were used to classify. This paper compared the results of four experiments using only skin spectrum, only flesh spectrum, average spectrum of skin and flesh, and their spectral feature fusion. The experimental results showed that the accuracy and Macro-F1 score after spectral feature fusion were higher than the other three experiments, and GS-SVM had the highest accuracy and Macro-F1 score of 94.44%. The results showed that feature fusion can improve the performance of both linear and nonlinear models. This may provide a new strategy for acquiring spectral data and improving model performance in the future. The code is available at https://github.com/L-ain/Source.
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Affiliation(s)
- Yajun Zhang
- College of Software, Xinjiang University, Urumqi, China
- * E-mail:
| | - Yan Yang
- College of Information Science and Engineering, Xinjiang University, Urumqi, China
| | - Chong Ma
- College of Software, Xinjiang University, Urumqi, China
| | - Liping Jiang
- College of Information Engineering, Changji University, Changji, China
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Dimitrakopoulou ME, Matzarapi K, Chasapi S, Vantarakis A, Spyroulias GA. Nontargeted 1 H NMR fingerprinting and multivariate statistical analysis for traceability of Greek PDO Vostizza currants. J Food Sci 2021; 86:4417-4429. [PMID: 34459510 DOI: 10.1111/1750-3841.15873] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2021] [Revised: 06/28/2021] [Accepted: 07/02/2021] [Indexed: 11/28/2022]
Abstract
In this study, non-targeted 1 H NMR fingerprinting was used in combination with multivariate statistical analyses for the classification of Greek currants based on their geographical origins (Aeghion, Nemea, Kalamata, Zante, and Amaliada). As classification techniques, Principal Component Analysis (PCA) and Partial Least Squares Discriminant Analysis (PLS-DA) were carried out. To elucidate different components according to PDO (Protected Designation of Origin), products from Aeghion (Vostizza) were statistically compared with each one of the four other regions. PLS-DA plots ensure that currants from Kalamata, Nemea, Zante, and Amaliada are well classified with respect to the PDO currants, according to differences observed in metabolites. Results suggest that composition differences in carbohydrates, amino, and organic acids of currants are sufficient to discriminate them in correlation to their geographical origin. In conclusion, currants metabolites which mostly contribute to classification performance of such discriminant analysis model present a suitable alternative technique for currants traceability. The study results contribute information to the currants' metabolite fingerprinting by NMR spectroscopy and their geographical origin. PRACTICAL APPLICATION: This study presents an analytical approach for a high nutritional value Greek PDO product, Vostizza currant. A further research and implementation of this method in food industry, can be the key to food fraud incidents. Thus, application of this work opens up posibilities to "farm to table" mission.
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Affiliation(s)
| | - Konstantina Matzarapi
- Department of Pharmacy, School of Health Sciences, University of Patras, Patras, Greece
| | - Styliani Chasapi
- Department of Pharmacy, School of Health Sciences, University of Patras, Patras, Greece
| | - Apostolos Vantarakis
- Department of Public Health, Medical School, University of Patras, Patras, Greece
| | - Georgios A Spyroulias
- Department of Pharmacy, School of Health Sciences, University of Patras, Patras, Greece
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Li J, Dong L, Xiao M, Qiao D, Wu K, Jiang F, Riffa SB, Su Y. A Novel and Accurate Method for Moisture Adsorption Isotherm Determination of Sultana Raisins. FOOD ANAL METHOD 2019. [DOI: 10.1007/s12161-019-01599-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Khiari R, Zemni H, Mihoubi D. Raisin processing: physicochemical, nutritional and microbiological quality characteristics as affected by drying process. FOOD REVIEWS INTERNATIONAL 2018. [DOI: 10.1080/87559129.2018.1517264] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Affiliation(s)
- Ramla Khiari
- Higher School of Food Industries of Tunis (ESIAT) - 58 Avenue Alain Savary, 1003 Tunis El Khadra, University of Carthage, Tunisia
- Laboratory of Wind Energy Management and Waste Energy Recovery, Research and Technology Center of Energy (CRTEn) - B.P. N°95, Hammam-Lif, Tunisia
- Laboratory of Molecular Physiology of Plants, Center of Biotechnology of Borj-Cedria (CBBC) - B.P. 901, Hammam-Lif, Tunisia
| | - Hassène Zemni
- Laboratory of Molecular Physiology of Plants, Center of Biotechnology of Borj-Cedria (CBBC) - B.P. 901, Hammam-Lif, Tunisia
| | - Daoued Mihoubi
- Laboratory of Wind Energy Management and Waste Energy Recovery, Research and Technology Center of Energy (CRTEn) - B.P. N°95, Hammam-Lif, Tunisia
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Javed HU, Wang D, Shi Y, Wu GF, Xie H, Pan YQ, Duan CQ. Changes of free-form volatile compounds in pre-treated raisins with different packaging materials during storage. Food Res Int 2018; 107:649-659. [DOI: 10.1016/j.foodres.2018.03.019] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2017] [Revised: 03/04/2018] [Accepted: 03/04/2018] [Indexed: 11/28/2022]
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Wang D, Duan CQ, Shi Y, Zhu BQ, Javed HU, Wang J. Free and glycosidically bound volatile compounds in sun-dried raisins made from different fragrance intensities grape varieties using a validated HS-SPME with GC–MS method. Food Chem 2017; 228:125-135. [DOI: 10.1016/j.foodchem.2017.01.153] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2016] [Revised: 01/25/2017] [Accepted: 01/31/2017] [Indexed: 10/20/2022]
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Lu J, Li H, Quan J, An W, Zhao J, Xi W. Identification of characteristic aroma volatiles of Ningxia goji berries (Lycium barbarum L.) and their developmental changes. INTERNATIONAL JOURNAL OF FOOD PROPERTIES 2017. [DOI: 10.1080/10942912.2017.1295254] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- Juanfang Lu
- College of Horticulture and Landscape Architecture, Southwest University, Chongqing, P.R. China
| | - Haoxia Li
- National Goji Engineering and Technology Research Center, Yinchuan, P.R. China
| | - Junping Quan
- Chongqing Nanshan Botanical Garden, Chongqing, P.R. China
| | - Wei An
- National Goji Engineering and Technology Research Center, Yinchuan, P.R. China
| | - Jianhua Zhao
- National Goji Engineering and Technology Research Center, Yinchuan, P.R. China
| | - Wanpeng Xi
- College of Horticulture and Landscape Architecture, Southwest University, Chongqing, P.R. China
- Key Laboratory of Horticulture Science for Southern Mountainous Regions, Ministry of Education, Chongqing, P.R. China
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