作为原始剂的植物生物兴奋剂增强了棕微绿的抗氧化和营养特性
Michele Ciriello1, Emanuela Campana1, Marios C Kyriacou2
1Department of Agricultural Sciences, University of Naples Federico II, Portici, Italy.
Journal of the science of food and agriculture
|March 7, 2024
概括
植物生物刺激剂,如蛋白质水解剂 (A250,H250) 显著提高微绿色抗氧化能力和生物活性化合物. 这些发现支持通过潜在地减少微绿色生产中的肥料使用来支持可持续农业.
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:
- 微绿菜富含生物活性化合物,提供健康益处和感官吸引力.
- 微型绿色植物的无土壤种植可以轻松地整合生物刺激剂.
- 生物刺激剂可以提高作物可持续性和营养质量.
研究的目的:
- 为了评估蛋白质水解生物刺激剂 (A250,H250) 和水化对微绿质量的影响.
- 为了比较这些治疗对产量,矿物质含量和抗氧化能力的影响.
- 为了评估胡卜素和化合物度的变化.
主要方法:
- 在无土种植之前,Komatsuna和Mibuna种子经过A250,H250或水化 (H2O) 处理.
- 微绿素被分析为产量参数,矿物成分 (P,酸盐),ABTS和FRAP抗氧化能力,胡卜素和化合物.
- 对治疗的效果及其相互作用进行了统计评估.
主要成果:
- 蛋白质水解剂 (A250,H250) 显著增加了Mibuna的抗氧化能力 (ABTS,FRAP),相比于对照剂和化剂.
- 在Mibuna和Komatsuna中,H250治疗增加了酸和黄类衍生物.
- 观察到的矿物质度最高的是两种物种中的和酸盐.
结论:
- 植物性生物刺激剂显示出增强微绿色抗氧化剂和生物活性化合物含量的潜力.
- 这些生物刺激剂可以提高微绿的功能和营养质量.
- 进一步的研究可以探索通过生物刺激剂的使用来减少密集微型绿色生产中的肥料应用.
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