基于和的种子原料影响番茄 (Solanum lycopersicum L) 作物的营养化合物
Fernando Mejía-Ramírez1, Adalberto Benavides-Mendoza1, Susana González-Morales2
1Department of Horticulture, Universidad Autónoma Agraria Antonio Narro, Saltillo 25315, Mexico.
Antioxidants (Basel, Switzerland)
|June 28, 2023
概括
用和进行种子化,可以提高番茄的营养素质量. 这些微量元素增强了抗氧化化合物,如利科和β-胡卜素,改善了人们从番茄消费中获得的健康益处.
科学领域:
- 农业科学 农业科学
- 植物生理学 植物生理学
- 营养科学 营养科学
背景情况:
- 微量元素和对人类健康至关重要,特别是甲状腺功能和抗氧化剂防御.
- 饮食中缺少和可以导致营养不良和发育问题.
- 提高像番茄这样的主食作物的营养品质是改善公共健康的关键策略.
研究的目的:
- 研究用酸 (KIO3) 和酸 (Na2SeO3) 进行种子原料化对番茄 (Solanum lycopersicum L.) 营养特性的影响.
- 确定KIO3和Na2SeO3的最佳度,以增强番茄果实和叶子中的关键植物营养素.
- 评估这些治疗对非酶和酶抗氧化化合物的影响.
主要方法:
- 番茄种子使用5^2的因数设计进行了初始化,在24小时内不同度的KIO3 (0-250毫克L-1) 和Na2SeO3 (0-3毫克L-1).
- 经过处理的种子在温室条件下生长,番茄果实和叶子被收获用于分析.
- 分析包括量化柳科,β-胡卜素,黄,维生素C,,叶绿素-a,以及酶活性 (GSH,PAL,GPX,APX) 和抗氧化能力 (ABTS,DPPH) 的评估.
主要成果:
- 治疗KIO3和Na2SeO3显著增加了番茄果中的柳科,β-胡卜素和黄酸盐含量,而维生素C则减少了.
- KIO3增强了叶子中的和叶绿素a,并影响了水果中的GSH含量和PAL活性,以及叶子中的GSH.
- Na2SeO3提高了水果和叶子中的GSH含量和GPX活性,但对ABTS的水友性抗氧化能力产生了负面影响,而叶子中的DPPH则有利于它.
结论:
- 用KIO3和Na2SeO3进行种子原料化是一种有效的方法,可以提高番茄的营养素质量.
- 这些治疗可以增加番茄中有益的抗氧化剂和矿物质的水平,从而有可能改善人类的摄入量.
- 进一步的研究可以优化应用方法,以最大限度地提高健康益处,同时减轻对维生素C等特定化合物的任何负面影响.
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