西北沙漠植物的生物活性成分及作用研究进展

Research Advance in Bioactive Compositions and Functional Action of Desert Plants Disturbed in Northwest Desert

沙漠地区干旱少雨,自然条件恶劣,植物为适应环境,进化而成特殊的形貌,其体内的生物活性成分受环境影响而区分于普通植物。从沙漠植物中提取出特殊的生物活性成分可作为治疗疾病和功能性食品的有效成分,保健功能效果显著,具有潜在的经济价值。在简要介绍我国西北沙漠地区沙漠植物的种类和分布基础上,对其中代表性植物的生物活性成分进行综述,为进一步深入研究和开发利用沙漠植物资源提供依据。

There is lack of rain in desert whose conditions of environment is bad. In order to adapt to the environment,the plants evolved a special appearance,their bioactive composition are influenced by the environment and distinguished from common plants. Extract special chemical compositions called effective components can be used as treatment of disease and functional food from desert plants. It is effective for health care function,so it has potential economic value. This paper gave a brief introduction to the desert plant species distributed in China′s northwest desert,and based on this,the bioactive composition and contents are reviews for the representative plants. It provided basis for further development and utilization of desert plants resources deeply.