药用植物碱地肤响应盐碱胁迫的有机酸积累特点

Medicinal Plant Alkaloid Kochia Response Characteristics of Salinity Stress Accumulation of Organic Acids

通过对碱地肤苗进行盐、碱处理,测定其各部位有机酸的含量,探讨了碱地肤抵抗盐碱环境的有机酸积累特点。结果表明,碱地肤不同部位的4种有机酸的含量明显不同,而草酸是经盐、碱处理后茎叶部分积累的主要有机酸。

Kochia seedlings alkali salt, alkali treatment, Determination of organic acids in its various parts, explores the alkali resistant kochia saline environment characterized by the accumulation of organic acids. The results showed that the alkali content of four kinds of organic acids in different parts of Kochia significantly different, and oxalic acid is through the salt, alkali treatment after part of the main stem and leaf accumulation of organic acids.