Climate Change Data Portal
| DOI | 10.3390/horticulturae10010082 |
| A New Approach for Element Characterization of Grapevine Tissue with Laser-Induced Breakdown Spectroscopy | |
| 发表日期 | 2024 |
| EISSN | 2311-7524 |
| 起始页码 | 10 |
| 结束页码 | 1 |
| 卷号 | 10期号:1 |
| 英文摘要 | The determination of grape quality parameters is intricately linked to the mineral composition of the fruit; this relationship is increasingly affected by the impacts of climate change. The conventional chemical methodologies employed for the mineral quantification of grape tissues are expensive and impracticable for widespread commercial applications. This paper utilized Laser-Induced Breakdown Spectroscopy (LIBS) to analyze the mineral constituents within the skin, pulp, and seeds of two distinct Vitis vinifera cultivars: a white cultivar (Loureiro) and a red cultivar (Vinh & atilde;o). The primary objective was to discriminate the potential variations in the calcium (Ca), magnesium (Mg), and nitrogen (N) concentrations and water content among different grape tissues, explaining their consequential impact on the metabolic constitution of the grapes and, by extension, their influence on various quality parameters. Additionally, the study compared the mineral contents of the white and red grape cultivars across three distinct time points post veraison. Significant differences (p < 0.05) were observed between the Loureiro and Vinh & atilde;o cultivars in Ca concentrations across all the dates and tissues and for Mg in the skin and pulp, N in the pulp and seeds, and water content in the skin and pulp. In the Vinh & atilde;o cultivar, Ca differences were found in the pulp across the dates, N in the seeds, and water content in the skin, pulp, and seeds. Comparing the cultivars within tissues, Ca exhibited differences in the pulp, Mg in the skin and pulp, N in the pulp and seeds, and water content in the skin, pulp, and seeds. These findings provide insights into the relationship between the grape mineral and water content, climatic factors, and viticulture practices within a changing climate. |
| 英文关键词 | precision; viticulture; maturation; nutrients; plant sensing |
| 语种 | 英语 |
| WOS研究方向 | Agriculture |
| WOS类目 | Horticulture |
| WOS记录号 | WOS:001151953600001 |
| 来源期刊 | HORTICULTURAE
 |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://gcip.llas.ac.cn/handle/2XKMVOVA/301397 |
| 作者单位 | Universidade do Porto; Universidade do Porto; INESC TEC |
| 推荐引用方式 GB/T 7714 | . A New Approach for Element Characterization of Grapevine Tissue with Laser-Induced Breakdown Spectroscopy[J],2024,10(1). |
| APA | (2024).A New Approach for Element Characterization of Grapevine Tissue with Laser-Induced Breakdown Spectroscopy.HORTICULTURAE,10(1). |
| MLA | "A New Approach for Element Characterization of Grapevine Tissue with Laser-Induced Breakdown Spectroscopy".HORTICULTURAE 10.1(2024). |
| 条目包含的文件 | 条目无相关文件。 | |||||
| 个性服务 |
| 推荐该条目 |
| 保存到收藏夹 |
| 导出为Endnote文件 |
| 谷歌学术 |
| 谷歌学术中相似的文章 |
| 百度学术 |
| 百度学术中相似的文章 |
| 必应学术 |
| 必应学术中相似的文章 |
| 相关权益政策 |
| 暂无数据 |
| 收藏/分享 |
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。
