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在增加盐度下水培养的食用半植物的代谢物概况和矿物成分的转变

Giedrė Samuolienė¹, Audrius Pukalskas¹, Akvilė Viršilė¹

¹Lithuanian Research Centre for Agriculture and Forestry, Akademija, 58344 Kėdainiai, Lithuania.

|November 26, 2025

概括

可食用的半植物对盐水培养表现出特定物种的反应. 萨尔索拉科马罗维表现出比Portulaca oleracea和Plantago coronopus更大的盐分耐受性,这表明可持续农业的潜力.

科学领域:

农业科学农业科学
植物生理学植物生理学
环境科学环境科学

背景情况:

由于淡水稀缺,人们越来越依赖水培养用盐水.
植物为在盐水环境中种植提供了解决方案.
需要在水培系统中研究半植物的性能.

研究的目的:

在盐水培养中研究可食用的半植物.
分析代谢概况和矿物质积累.
确定水培栽培的盐分耐受性范围.

主要方法:

在深水培养水栽培中培养了Plantago coronopus,Portulaca oleracea和Salsola komarovii.
应用了不同的NaCl盐度 (0-200mM).
维持受控的环境条件,具有特定的照明参数.

主要成果:

在高盐度下,Salsola komarovii保持了生物量,与P. coronopus和P. oleracea不同.
在所有物种中都观察到增加的六,葡萄糖,紫素,β-胡卜素,P+和Zn2+.
随着盐度的增加,黄蛋白,K+和Ca2+水平的降低.

结论:

植物表现出物种依赖的度对度的透性调整.
形态差异影响盐分耐受性.
葡萄兰 (Portulaca oleracea) 对盐度的敏感性高于S. komarovii和P. coronopus. 这两种植物.

关键词:

胡卜素是一种胡卜素.控制的环境农业农业可食用的半植物.水工培养是一种水工培养.进行代谢物概况分析.营养成分营养成分的营养.有机酸有机酸有机酸盐度盐度盐度盐度盐度糖类糖类是一种糖类.总的蛋白质总的蛋白质.

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