宁夏农林科技2025，Vol.66Issue(2)：36-40,5.DOI:10.3969/j.issn.1002-204x.2025.02.008
不同叶形长柄扁桃叶片解剖结构与抗旱性分析
Analysis of Leaf Anatomical Structure and Drought Resistance of Amygdalus pedunculata with Different Leaf Shapes
摘要
Abstract
In order to explore the relationship between the leaf structure and drought resistance of Amygdalus pedunculata,the leaf structure and vein structure of 8 different leaf shapes of Amygdalus pedunculata were observed and compared by paraffin section technology.The leaf thickness,upper and lower epidermis thickness,palisade tissue thickness,cuticle thickness and vein vessel diameter of different leaf shapes were measured by optical microscopy and analyzed statistically.The results show that smaller leaves,thicker leaves,close arrangement of palisade tissue and large diameter of vascular tube are the main characteristics of drought resistance of Amygdalus pedunculata.关键词
长柄扁桃/形态结构/叶片解剖结构/抗旱性Key words
Amygdalus pedunculata/Morphological structure/Leaf anatomical structure/Drought resistance分类
农业科技引用本文复制引用
郭生虎,陈虞超,甘晓燕,田莉,朱永兴..不同叶形长柄扁桃叶片解剖结构与抗旱性分析[J].宁夏农林科技,2025,66(2):36-40,5.基金项目
农业高质量发展和生态保护科技创新示范项目"特色资源植物利用与沙产业技术研发"(NGSB-2021-9). （NGSB-2021-9）
