一个基于文献的数据集,关于多个葡萄品种在果成熟期间的挥发性有机化合物 (VOC) 排放
Giulia Carriero1, Maria Roberta Bruno1, Roberta Calone1
1CREA - Council for Agricultural Research and Economics, Research Centre for Agriculture and Environment, I-00184, Italy.
Data in brief
|September 22, 2025
概括
葡萄树中的挥发性有机化合物 (VOC) 是植物交流和生存的关键. 这项研究详细介绍了葡萄中的800多种挥发性有机物,有助于研究气候变化影响和葡萄酒质量.
科学领域:
- 植物生物学 植物生物学
- 生态生态学 生态生态学
- 农业科学 农业科学
背景情况:
- 挥发性有机化合物 (VOC) 对于植物的沟通,防御和对抗环境压力因素的生存至关重要.
- 葡萄藤 (Vitis vinifera L.) 挥发性有机物显著影响葡萄和葡萄酒的感觉质量,影响葡萄种植和酒学.
- 了解葡萄藤VOC对于评估气候变化对植物代谢,健康和产品质量的影响至关重要.
研究的目的:
- 全面审查和综合现有关于VOC排放的文献,特别是来自葡萄藤果的VOC排放.
- 创建一个葡萄树VOC档案的结构化数据库,包括果粉,皮和葡萄末.
- 为研究VOC功能,生态,生物合成及其在葡萄香气中的作用提供知识基础.
主要方法:
- 进行了全面的文献审查,重点关注葡萄藤果的VOC排放.
- 汇总了各种现象学阶段的纸,皮肤组织和葡萄末的VOC概况信息.
- 系统地将大约800种独特的VOC分为14种化学类别,并确定了184种化合物的芳香描述符.
主要成果:
- 编制了一个数据集,详细说明葡萄果的VOC概况,包括果肉,皮和果汁.
- 鉴定和分类了大约800种独特的VOC,将它们分为14个不同的化学类别.
- 记录了184种已识别的VOC的气味描述符,增强了对其感官影响的理解.
结论:
- 本数据库提供了葡萄藤VOC多样性和分布的详细视图,作为科学研究的宝贵资源.
- 这份汇编有助于理解VOC生物合成途径及其在葡萄香气化学中的关键作用.
- 挥发性有机物概况正在成为葡萄藤生理状态,产量和水果质量的重要指标,在气候变化背景下尤其重要.
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