Evidence map›Paper›PMID 39670255›Full record

ArticleFood chemistry: X2024

Characterization of volatile metabolites in temperate and tropical sweet corn cultivars under various post-harvest storage conditions.

Lihong Zhai, Yunqi Tang, Mingfei Dong, Gengshen Chen, Yang Wang, Feng Teng, Jun Huang

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Article in Food chemistry: X, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

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5citing papers in PubMed
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1 · What the graph read from it

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3 · Its place in the literature

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5 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

7 authors.

Lihong ZhaiBasic School of Medicine, Hubei University of Arts and Science, Xiangyang 441053, Hubei, China.
Yunqi TangGuangdong Provincial Key Laboratory of Plant Molecular Breeding, South China Agricultural University, Guangzhou 510642, Guangdong, China.
Mingfei DongBasic School of Medicine, Hubei University of Arts and Science, Xiangyang 441053, Hubei, China.
Gengshen ChenXiangyang Academy of Agricultural Sciences, Xiangyang 441057, Hubei, China.
Yang WangGuangdong Provincial Key Laboratory of Plant Molecular Breeding, South China Agricultural University, Guangzhou 510642, Guangdong, China.
Feng TengHubei Key Laboratory of Food Crop Germplasm and Genetic Improvement, Food Crops Institute, Hubei Academy of Agricultural Sciences, Wuhan 430064, Hubei, China.
Jun HuangGuangdong Provincial Key Laboratory of Plant Molecular Breeding, South China Agricultural University, Guangzhou 510642, Guangdong, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Different post-harvest storage conditions and genetic variability influence the flavor and quality of sweet corn. In this study, the changes in the soluble sugar content and volatile substances were comprehensively analyzed in three temperate and three tropical commercial sweet corn cultivars under various storage conditions. The three tropical cultivars exhibited higher contents of soluble total sugar, moisture, and soluble reducing sugar. Temperate and tropical cultivar groups could be well distinguished under all storage conditions based on the volatile substance profiles. Alkanes were important substances that contributed to the flavor of sweet corn and distinguished different sweet corn accessions and the storage conditions. Moreover, the highest peak area of ethyl acetate and ethanol was 8188.2 and 4833.4, respectively, and these two volatile substances exhibited higher content than others and similar change trend. Collectively, the volatile substances identified in this study can help in the identification and assessment of germplasms and guide future breeding strategies for sweet corn.

Indexed as

2_hexanone (PubChem CID: 11583)2_pentanone (PubChem CID: 7895)9-methylheptadecane (PubChem CID: 519606)Acetal (PubChem CID: 7765)Dodecane (PubChem CID: 8182)Ethanol (PubChem CID: 702)Ethyl acetate (PubChem CID: 8857)Ethyl oleate (PubChem CID: 5363269)Gas chromatographyGas chromatography Mass spectrometry (GCMS)Ion mobility spectroscopy (GCIMS)Maltol (PubChem CID: 8369)Nonanal (PubChem CID: 31289)Sweet corn (Zea mays L. saccharata Sturt)Volatile profiles

Identifiers

PMID39670255
PMCPMC11635713

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.