{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,11,2]],"date-time":"2026-11-02T16:37:32Z","timestamp":1793637452763,"version":"4.5.1"},"reference-count":55,"publisher":"MDPI AG","issue":"11","license":[{"start":{"date-parts":[[2023,5,31]],"date-time":"2023-05-31T00:00:00Z","timestamp":1685491200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"name":"CARS-10-Sweetpotato","award":["CARS-10-B21"],"award-info":[{"award-number":["CARS-10-B21"]}]},{"name":"CARS-10-Sweetpotato","award":["31301580"],"award-info":[{"award-number":["31301580"]}]},{"name":"CARS-10-Sweetpotato","award":["2023LFR004"],"award-info":[{"award-number":["2023LFR004"]}]},{"DOI":"10.13039\/501100001809","name":"Natural Science Foundation of China","doi-asserted-by":"publisher","award":["CARS-10-B21"],"award-info":[{"award-number":["CARS-10-B21"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001809","name":"Natural Science Foundation of China","doi-asserted-by":"publisher","award":["31301580"],"award-info":[{"award-number":["31301580"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001809","name":"Natural Science Foundation of China","doi-asserted-by":"publisher","award":["2023LFR004"],"award-info":[{"award-number":["2023LFR004"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"name":"Research and Development Fund of University","award":["CARS-10-B21"],"award-info":[{"award-number":["CARS-10-B21"]}]},{"name":"Research and Development Fund of University","award":["31301580"],"award-info":[{"award-number":["31301580"]}]},{"name":"Research and Development Fund of University","award":["2023LFR004"],"award-info":[{"award-number":["2023LFR004"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Foods"],"abstract":"<jats:p>Ceratocystis fimbriata Ellis &amp; Halsted is the pathogen causing black rot in sweet potatoes that can lead to flavor change and toxin release. This study detected the volatile organic compounds (VOCs) of C. fimbriata-infected sweet potatoes in the early stages using headspace gas chromatography-ion mobility spectrometry (HS-GC-IMS). A total of 55 VOCs were identified, including aldehydes, alcohols, esters, ketones, and others. The content of aldehydes and ketones showed a decreasing trend, while alcohols and esters showed an increasing trend. An increase in infection time elevated the content of malondialdehyde (MDA) and pyruvate, while the starch content decreased, the content of soluble protein initially increased, then decreased, and the activities of lipoxygenase (LOX), pyruvate decarboxylase (PDC), alcohol dehydrogenase (ADH), and phenylalanine ammonia-lyase (PAL) increased. The changes in VOCs were closely related to the content of MDA, starch, pyruvate, and the activities of LOX, PDC, ADH, and PAL. Sweet potatoes showed a good discrimination effect by principal component analysis (PCA) and orthogonal partial least squares-discriminant analysis (OPLS-DA) from 0 to 72 h. Twenty-five differential VOCs could be used as early-stage characteristic compounds of C. fimbriata-infected sweet potatoes for early disease monitoring.<\/jats:p>","DOI":"10.3390\/foods12112224","type":"journal-article","created":{"date-parts":[[2023,6,1]],"date-time":"2023-06-01T02:12:45Z","timestamp":1685585565000},"page":"2224","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":15,"title":["Identifying Early-Stage Changes in Volatile Organic Compounds of Ceratocystis fimbriata Ellis &amp; Halsted-Infected Sweet Potatoes (Ipomoea batatas L. Lam) Using Headspace Gas Chromatography-Ion Mobility Spectrometry"],"prefix":"10.3390","volume":"12","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-7080-0669","authenticated-orcid":false,"given":"Jiyu","family":"Cheng","sequence":"first","affiliation":[{"name":"College of Food and Health, Zhejiang A&F University, Hangzhou 311300, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jiawen","family":"Wu","sequence":"additional","affiliation":[{"name":"College of Food and Health, Zhejiang A&F University, Hangzhou 311300, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Zhihao","family":"Liu","sequence":"additional","affiliation":[{"name":"College of Food and Health, Zhejiang A&F University, Hangzhou 311300, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Xiaoqiong","family":"Zhang","sequence":"additional","affiliation":[{"name":"College of Food and Health, Zhejiang A&F University, Hangzhou 311300, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Xinghua","family":"Lu","sequence":"additional","affiliation":[{"name":"College of Food and Health, Zhejiang A&F University, Hangzhou 311300, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Liqing","family":"Yin","sequence":"additional","affiliation":[{"name":"College of Food and Health, Zhejiang A&F University, Hangzhou 311300, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Guoquan","family":"Lu","sequence":"additional","affiliation":[{"name":"Institute of Root & Tuber Crops, Zhejiang A&F University, Hangzhou 311300, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9374-6850","authenticated-orcid":false,"given":"Linjiang","family":"Pang","sequence":"additional","affiliation":[{"name":"Institute of Root & Tuber Crops, Zhejiang A&F University, Hangzhou 311300, China"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"1968","published-online":{"date-parts":[[2023,5,31]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","unstructured":"Tsai, Y.J., Lin, L.Y., Yang, K.M., Chiang, Y.C., Chen, M.H., and Chiang, P.Y. (2021). Effects of Roasting Sweet Potato (Ipomoea batatas L. Lam.): Quality, Volatile Compound Composition, and Sensory Evaluation. Foods, 10.","DOI":"10.3390\/foods10112602"},{"key":"ref_2","doi-asserted-by":"crossref","first-page":"111343","DOI":"10.1016\/j.postharvbio.2020.111343","article-title":"Antifungal effect of nerol via transcriptome analysis and cell growth repression in sweet potato spoilage fungi Ceratocystis fimbriata","volume":"171","author":"Li","year":"2021","journal-title":"Postharvest Biol. Technol."},{"key":"ref_3","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1016\/0048-4059(84)90013-4","article-title":"Enzymatic reduction of dehydroipomeamarone to ipomeamarone in sweet potato root tissue infected by Ceratocystis fimbriata","volume":"25","author":"Inoue","year":"1984","journal-title":"Physiol. Plant Pathol."},{"key":"ref_4","doi-asserted-by":"crossref","first-page":"417","DOI":"10.1016\/j.tifs.2020.10.039","article-title":"Volatile organic compounds (VOCs): Biomarkers for quality management of horticultural commodities during storage through e-sensing","volume":"106","author":"Tiwari","year":"2020","journal-title":"Trends Food Sci. Technol."},{"key":"ref_5","doi-asserted-by":"crossref","first-page":"135524","DOI":"10.1016\/j.foodchem.2023.135524","article-title":"Detection and classification of volatile compounds emitted by three fungi-infected citrus fruit using gas chromatography-mass spectrometry","volume":"412","author":"Wu","year":"2023","journal-title":"Food Chem."},{"key":"ref_6","doi-asserted-by":"crossref","first-page":"e12703","DOI":"10.1016\/j.heliyon.2022.e12703","article-title":"Smelling the difference: Separation of healthy and infected button mushrooms via microbial volatile organic compounds","volume":"9","year":"2023","journal-title":"Heliyon"},{"key":"ref_7","doi-asserted-by":"crossref","first-page":"111761","DOI":"10.1016\/j.postharvbio.2021.111761","article-title":"Biological relevance of VOCs emanating from red onions infected with Erwinia (Pectobacterium) carotovora under different storage conditions","volume":"184","author":"Tiwari","year":"2022","journal-title":"Postharvest Biol. Technol."},{"key":"ref_8","doi-asserted-by":"crossref","first-page":"100445","DOI":"10.1016\/j.crfs.2023.100445","article-title":"GC-MS and GC\u00d7GC-ToF-MS analysis of roasted\/broth flavors produced by Maillard reaction system of cysteine-xylose-glutamate","volume":"6","author":"Zheng","year":"2023","journal-title":"Curr. Res. Food Sci."},{"key":"ref_9","doi-asserted-by":"crossref","first-page":"114148","DOI":"10.1016\/j.lwt.2022.114148","article-title":"GC-MS-based untargeted metabolomics reveals the key volatile organic compounds for discriminating grades of Yichang big-leaf green tea","volume":"171","author":"Yin","year":"2022","journal-title":"LWT"},{"key":"ref_10","doi-asserted-by":"crossref","first-page":"109576","DOI":"10.1016\/j.foodcont.2022.109576","article-title":"Determination of 301 pesticide residues in tropical fruits imported to Turkey using LC\u2013MS\/MS and GC-MS","volume":"147","author":"Balkan","year":"2023","journal-title":"Food Control"},{"key":"ref_11","doi-asserted-by":"crossref","first-page":"124944","DOI":"10.1016\/j.foodchem.2019.06.011","article-title":"Development and validation of a method for the analysis of pyrethroid residues in fish using GC\u2013MS","volume":"297","author":"Oliveira","year":"2019","journal-title":"Food Chem."},{"key":"ref_12","doi-asserted-by":"crossref","first-page":"691","DOI":"10.1016\/j.foodchem.2018.07.204","article-title":"Ion mobility spectrometry coupled to gas chromatography: A rapid tool to assess eggs freshness","volume":"271","author":"Cavanna","year":"2019","journal-title":"Food Chem."},{"key":"ref_13","doi-asserted-by":"crossref","first-page":"111584","DOI":"10.1016\/j.foodres.2022.111584","article-title":"Evaluation of aroma characteristics in grass carp mince as affected by different washing processes using an E-nose, HS-SPME-GC-MS, HS-GC-IMS, and sensory analysis","volume":"158","author":"Xiao","year":"2022","journal-title":"Food Res. Int."},{"key":"ref_14","doi-asserted-by":"crossref","first-page":"126158","DOI":"10.1016\/j.foodchem.2019.126158","article-title":"Recent progress in food flavor analysis using gas chromatography\u2013ion mobility spectrometry (GC\u2013IMS)","volume":"315","author":"Wang","year":"2020","journal-title":"Food Chem."},{"key":"ref_15","doi-asserted-by":"crossref","unstructured":"Wu, J.W., Pang, L.J., Zhang, X.Q., Lu, X.H., Yin, L.Q., Lu, G.Q., and Cheng, J.Y. (2022). Early Discrimination and Prediction of C. fimbriata-Infected Sweetpotatoes during the Asymptomatic Period Using Electronic Nose. Foods, 11.","DOI":"10.3390\/foods11131919"},{"key":"ref_16","doi-asserted-by":"crossref","first-page":"72","DOI":"10.1016\/j.plaphy.2019.08.031","article-title":"Comparative analysis of the responses to water stress in eggplant (Solanum melongena) cultivars","volume":"143","author":"Plazas","year":"2019","journal-title":"Plant Physiol. Biochem."},{"key":"ref_17","unstructured":"(2016). National Food Safety Standard Determination of Starch in Foods (Standard No. GB 5009.9-2016)."},{"key":"ref_18","doi-asserted-by":"crossref","first-page":"451","DOI":"10.1016\/j.scienta.2010.04.021","article-title":"Effects of auxins on soluble carbohydrates, starch and soluble protein content in Aechmea blanchetiana (Bromeliaceae) cultured in vitro","volume":"125","author":"Chu","year":"2010","journal-title":"Sci. Hortic."},{"key":"ref_19","doi-asserted-by":"crossref","first-page":"257","DOI":"10.1016\/S0308-8146(98)00156-3","article-title":"Quantitative analysis of flavour precursors and pyruvate levels in different tissues and cultivars of onion (Allium cepa)","volume":"64","author":"Bacon","year":"1999","journal-title":"Food Chem."},{"key":"ref_20","doi-asserted-by":"crossref","first-page":"50","DOI":"10.1016\/j.postharvbio.2018.03.003","article-title":"Effect of 1-MCP on the production of volatiles and biosynthesis-related gene expression in peach fruit during cold storage","volume":"141","author":"Cai","year":"2018","journal-title":"Postharvest Biol. Technol."},{"key":"ref_21","doi-asserted-by":"crossref","first-page":"111932","DOI":"10.1016\/j.postharvbio.2022.111932","article-title":"High relative humidity enhances chilling tolerance of zucchini fruit by regulating sugar and ethanol metabolisms during cold storage","volume":"189","author":"Zuo","year":"2022","journal-title":"Postharvest Biol. Technol."},{"key":"ref_22","doi-asserted-by":"crossref","first-page":"25","DOI":"10.1016\/j.foodchem.2017.03.058","article-title":"Ultra-high-pressure processing improves proteolysis and release of bioactive peptides with activation activities on alcohol metabolic enzymes in vitro from mushroom foot protein","volume":"231","author":"Zhao","year":"2017","journal-title":"Food Chem."},{"key":"ref_23","first-page":"339","article-title":"Effect of selenium application on phenylalanine ammonia-lyase (PAL) activity, phenol leakage and total phenolic content in garlic (Allium sativum L.) under NaCl stress","volume":"5","author":"Astaneh","year":"2018","journal-title":"Inf. Process. Agric."},{"key":"ref_24","doi-asserted-by":"crossref","first-page":"109058","DOI":"10.1016\/j.foodcont.2022.109058","article-title":"Volatile fingerprints of Torreya grandis hydrosols under different downstream processes using HS-GC\u2013IMS and the enhanced stability and bioactivity of hydrosols by high pressure homogenization","volume":"139","author":"Yao","year":"2022","journal-title":"Food Control"},{"key":"ref_25","doi-asserted-by":"crossref","first-page":"434","DOI":"10.1016\/j.scienta.2011.02.008","article-title":"Defence responses in leaves of resistant and susceptible pepper (Capsicum annuum L.) cultivars infected with different inoculum concentrations of Phytophthora capsici Leon","volume":"128","year":"2011","journal-title":"Sci. Hortic."},{"key":"ref_26","doi-asserted-by":"crossref","first-page":"125424","DOI":"10.1016\/j.foodchem.2019.125424","article-title":"Influence of drop shock on physiological responses and genes expression of apple fruit","volume":"303","author":"Xu","year":"2020","journal-title":"Food Chem."},{"key":"ref_27","doi-asserted-by":"crossref","first-page":"104819","DOI":"10.1016\/j.jfca.2022.104819","article-title":"Insights into structural and physicochemical properties of maize starch after Fusarium verticillioides infection","volume":"114","author":"Wei","year":"2022","journal-title":"J. Food Compos. Anal."},{"key":"ref_28","doi-asserted-by":"crossref","first-page":"665","DOI":"10.1146\/annurev-arplant-050312-120116","article-title":"Network Analysis of the MVA and MEP Pathways for Isoprenoid Synthesis","volume":"64","author":"Coman","year":"2013","journal-title":"Annu. Rev. Plant Biol."},{"key":"ref_29","doi-asserted-by":"crossref","first-page":"24","DOI":"10.1016\/j.scienta.2015.12.053","article-title":"Role of ethylene in biosynthetic pathway of related-aroma volatiles derived from amino acids in oriental sweet melons (Cucumis melo var. makuwa Makino)","volume":"201","author":"Li","year":"2016","journal-title":"Sci. Hortic."},{"key":"ref_30","doi-asserted-by":"crossref","first-page":"118","DOI":"10.1016\/j.postharvbio.2018.11.017","article-title":"Regulation of the fermentative metabolism in apple fruit exposed to low-oxygen stress reveals a high flexibility","volume":"149","author":"Boeckx","year":"2019","journal-title":"Postharvest Biol. Technol."},{"key":"ref_31","doi-asserted-by":"crossref","first-page":"213","DOI":"10.1111\/jph.12552","article-title":"Reactive Oxygen Species Activity and Antioxidant Properties of Fusarium Infected Bananas","volume":"165","author":"Anthony","year":"2017","journal-title":"J. Phytopathol."},{"key":"ref_32","doi-asserted-by":"crossref","first-page":"166","DOI":"10.1016\/j.tifs.2022.05.007","article-title":"Rethinking of botanical volatile organic compounds applied in food preservation: Challenges in acquisition, application, microbial inhibition and stimulation","volume":"125","author":"Ma","year":"2022","journal-title":"Trends Food Sci. Technol."},{"key":"ref_33","doi-asserted-by":"crossref","first-page":"1281","DOI":"10.1016\/j.molp.2021.04.014","article-title":"A bacterial effector protein uncovers a plant metabolic pathway involved in tolerance to bacterial wilt disease","volume":"14","author":"Wang","year":"2021","journal-title":"Mol. Plant"},{"key":"ref_34","doi-asserted-by":"crossref","first-page":"133142","DOI":"10.1016\/j.foodchem.2022.133142","article-title":"Impact of UHT processing on volatile components and chemical composition of sea buckthorn (Hippophae rhamnoides) pulp: A prediction of the biochemical pathway underlying aroma compound formation","volume":"390","author":"Ao","year":"2022","journal-title":"Food Chem."},{"key":"ref_35","doi-asserted-by":"crossref","first-page":"111903","DOI":"10.1016\/j.postharvbio.2022.111903","article-title":"Characterization and sources of volatile organic compounds produced by postharvest pathogenic fungi colonized fruit","volume":"188","author":"Gong","year":"2022","journal-title":"Postharvest Biol. Technol."},{"key":"ref_36","doi-asserted-by":"crossref","first-page":"101733","DOI":"10.1016\/j.jksus.2021.101733","article-title":"Biochemical characterization of citrus bent leaf viroid infecting citrus cultivars","volume":"34","author":"Bakhtawar","year":"2022","journal-title":"J. King Saud Univ.-Sci."},{"key":"ref_37","doi-asserted-by":"crossref","first-page":"122","DOI":"10.1016\/j.phytochem.2017.12.018","article-title":"Differential metabolism of L\u2013phenylalanine in the formation of aromatic volatiles in melon (Cucumis melo L.) fruit","volume":"148","author":"Gonda","year":"2018","journal-title":"Phytochemistry"},{"key":"ref_38","doi-asserted-by":"crossref","first-page":"32","DOI":"10.1016\/j.foodchem.2019.03.124","article-title":"Development of a flavor fingerprint by HS-GC\u2013IMS with PCA for volatile compounds of Tricholoma matsutake Singer","volume":"290","author":"Li","year":"2019","journal-title":"Food Chem."},{"key":"ref_39","doi-asserted-by":"crossref","first-page":"112870","DOI":"10.1016\/j.lwt.2021.112870","article-title":"Effect of ageing time on the flavour compounds in Nanjing water-boiled salted duck detected by HS-GC-IMS","volume":"155","author":"Wang","year":"2022","journal-title":"LWT"},{"key":"ref_40","doi-asserted-by":"crossref","first-page":"113882","DOI":"10.1016\/j.lwt.2022.113882","article-title":"Novel application of HS-GC-IMS with PCA for characteristic fingerprints and flavor compound variations in NFC Chinese bayberry (Myrica rubra) juice during storage","volume":"167","author":"Xuan","year":"2022","journal-title":"LWT"},{"key":"ref_41","doi-asserted-by":"crossref","first-page":"100423","DOI":"10.1016\/j.fochx.2022.100423","article-title":"Geographical differentiation of Molixiang table grapes grown in China based on volatile compounds analysis by HS-GC-IMS coupled with PCA and sensory evaluation of the grapes","volume":"15","author":"Feng","year":"2022","journal-title":"Food Chem. X"},{"key":"ref_42","doi-asserted-by":"crossref","first-page":"604","DOI":"10.3168\/jds.S0022-0302(89)79150-5","article-title":"Generation of Swiss Cheese Flavor Components by the Reaction of Amino Acids with Carbonyl Compounds1","volume":"72","author":"Griffith","year":"1989","journal-title":"J. Dairy Sci."},{"key":"ref_43","doi-asserted-by":"crossref","first-page":"338","DOI":"10.3389\/fpls.2019.00338","article-title":"Both Penicillium expansum and Trichothecim roseum Infections Promote the Ripening of Apples and Release Specific Volatile Compounds","volume":"10","author":"Gong","year":"2019","journal-title":"Front. Plant Sci."},{"key":"ref_44","doi-asserted-by":"crossref","first-page":"1569","DOI":"10.1111\/ijfs.12126","article-title":"Changes in sensory quality and aroma volatile composition during prolonged storage of \u2018Wonderful\u2019 pomegranate fruit","volume":"48","author":"Daus","year":"2013","journal-title":"Int. J. Food Sci. Technol."},{"key":"ref_45","doi-asserted-by":"crossref","first-page":"e2115865119","DOI":"10.1073\/pnas.2115865119","article-title":"Metabolomic selection for enhanced fruit flavor","volume":"119","author":"Colantonio","year":"2022","journal-title":"Proc. Natl. Acad. Sci. USA"},{"key":"ref_46","doi-asserted-by":"crossref","first-page":"121","DOI":"10.1007\/s13313-014-0331-6","article-title":"Postharvest treatment with trans-2-hexenal induced resistance against Botrytis cinerea in tomato fruit","volume":"44","author":"Guo","year":"2015","journal-title":"Australas. Plant Pathol."},{"key":"ref_47","doi-asserted-by":"crossref","first-page":"5","DOI":"10.1016\/j.foodchem.2014.07.070","article-title":"The impact of cold storage and ethylene on volatile ester production and aroma perception in \u2018Hort16A\u2019 kiwifruit","volume":"169","author":"Marsh","year":"2015","journal-title":"Food Chem."},{"key":"ref_48","doi-asserted-by":"crossref","first-page":"1141","DOI":"10.1016\/j.foodchem.2010.09.056","article-title":"Analysis of volatile compounds of mango wine","volume":"125","author":"Pino","year":"2011","journal-title":"Food Chem."},{"key":"ref_49","doi-asserted-by":"crossref","first-page":"291","DOI":"10.1205\/fbio.82.4.291.56402","article-title":"Cocoa Quality and Processing: A Study by Solid-phase Microextraction and Gas Chromatography Analysis of Methylpyrazines","volume":"82","author":"Perego","year":"2004","journal-title":"Food Bioprod. Process."},{"key":"ref_50","doi-asserted-by":"crossref","first-page":"111292","DOI":"10.1016\/j.lwt.2021.111292","article-title":"Characterization of volatile profiles of three colored quinoas based on GC-IMS and PCA","volume":"146","author":"Song","year":"2021","journal-title":"LWT"},{"key":"ref_51","doi-asserted-by":"crossref","first-page":"108601","DOI":"10.1016\/j.foodcont.2021.108601","article-title":"Quality control of spectroscopic data in non-targeted analysis\u2014Development of a multivariate control chart","volume":"133","author":"Horn","year":"2022","journal-title":"Food Control"},{"key":"ref_52","doi-asserted-by":"crossref","first-page":"132932","DOI":"10.1016\/j.foodchem.2022.132932","article-title":"Screening of specific quantitative peptides of beef by LC\u2013MS\/MS coupled with OPLS-DA","volume":"387","author":"Kang","year":"2022","journal-title":"Food Chem."},{"key":"ref_53","doi-asserted-by":"crossref","first-page":"104636","DOI":"10.1016\/j.jfca.2022.104636","article-title":"Goat milk authentication based on amino acid ratio and chemometric analysis","volume":"111","author":"Kang","year":"2022","journal-title":"J. Food Compos. Anal."},{"key":"ref_54","doi-asserted-by":"crossref","first-page":"130430","DOI":"10.1016\/j.foodchem.2021.130430","article-title":"Different distillation stages Baijiu classification by temperature-programmed headspace-gas chromatography-ion mobility spectrometry and gas chromatography-olfactometry-mass spectrometry combined with chemometric strategies","volume":"365","author":"He","year":"2021","journal-title":"Food Chem."},{"key":"ref_55","doi-asserted-by":"crossref","first-page":"129219","DOI":"10.1016\/j.foodchem.2021.129219","article-title":"Screening out important substances for distinguishing Chinese indigenous pork and hybrid pork and identifying different pork muscles by analyzing the fatty acid and nucleotide contents","volume":"350","author":"Tu","year":"2021","journal-title":"Food Chem."}],"container-title":["Foods"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.mdpi.com\/2304-8158\/12\/11\/2224\/pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,10,10]],"date-time":"2025-10-10T19:46:33Z","timestamp":1760125593000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.mdpi.com\/2304-8158\/12\/11\/2224"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2023,5,31]]},"references-count":55,"journal-issue":{"issue":"11","published-online":{"date-parts":[[2023,6]]}},"alternative-id":["foods12112224"],"URL":"https:\/\/doi.org\/10.3390\/foods12112224","relation":{},"ISSN":["2304-8158"],"issn-type":[{"value":"2304-8158","type":"electronic"}],"subject":[],"published":{"date-parts":[[2023,5,31]]}}}