马铃薯细胞壁蔗糖转化酶基因StCWIN1启动子克隆与表达及其在干旱胁迫下的作用分析

张玉, 杨文静, 刘璇, 聂峰杰, 张丽, 石磊, 张国辉, 郭志乾, 巩檑

Cloning and Expression Analysis of Potato StCWIN1 Gene Promoter and Its Role under Drought Stress

Zhang Yu, Yang Wenjing, Liu Xuan, Nie Fengjie, Zhang Li, Shi Lei, Zhang Guohui, Guo Zhiqian, Gong Lei

图3 转PStCWIN1-GUS拟南芥与野生型拟南芥不同组织中的GUS染色 a~e：转基因拟南芥（a：根；b：叶片；c：茎；d：花；e：果荚）；f~j：野生型拟南芥（f：叶片；g：花；h：果荚；i：根；j：茎）。

Fig.3 GUS staining in different tissues of transgenic PStCWIN1-GUS and wild type Arabidopsis a-e: Transgenic Arabidopsis (a: root; b: leaf; c: stem; d: flower; e: fruit pod); f-j: Wild type Arabidopsis (f: leaf; g: flower; h: fruit pod; i: root; j: stem).