干旱胁迫对治沙植物形态结构和生理特征的影响

Effects of Drought Stress on Ecological Structure and Physiological Characteristics of Sand-control Plants

摘要: 在防沙治沙的过程中，生物治沙占据着主导地位，治沙植物长期处于干旱、日照强、沙埋、风沙大、温差大等恶劣环境下，会逐渐在结构上及生理上形成适应旱生的特征，本文总结概述治沙植物形态结构和生理特征，为筛选治沙植物提供参考依据。

Abstract: Biological control plays a dominant role in the process of controlling desertification. The sand-control plants will gradually form the morphological structure and physiological characteristics adaptating to drought under the harsh environment of drought, strong sunshine, poor soil, large wind and sand, low temperature and so on. Morphological structure and physiological characteristics will be elaborated for plant screening.