Research progress of leaf anatomical structure of plants under drought stress

Plants can meet drought stress during its growth process. As the photosynthetic activity center of a plant,the leaf reacts is the most sensitively under drought stress. For surpporting the research on anti-drought ability of higher plant,we summarized the adaptation responses and damage performance of the epidermis structure,palisade tissue and spongy tissue,the thickness,the veins and the stomata condition of plant leaves under drought stress in this review.