【摘要】 水资源短缺已成为制约农业发展的严重问题。水资源短缺导致的干旱成为影响植物生长发育、分布以及产品品质的重要逆境因子之一。通过对干旱胁迫下植物形态结构以及超微结构的抗旱机制研究进行综述,以期为抗旱新品种的选育提供科学依据。更多还原

【Abstract】 Water shortage has become a serious problem of restricting agricultural development. Drought caused by water shortage is one of the most important adversity factors affecting plant growth, development, distribution and product quality.In order to provide scientific basis for the breeding of new drought-resistant varieties, the morphological structure and ultrastructure of plants under drought stress were reviewed.更多还原