转美州拟鲽抗冻蛋白基因(AFP)番茄的叶片电导率测定  

Study on Transfer of Winter Flounder AFP Gene into Tomato Detect on Electrical Conductivities of the Leaves of Transgenic Tomato

作　　者：傅桂荣[1] 张初[1] 赵晓祥[2] 汪清胤[1] 黄永芬[1] 

机构地区：[1]哈尔滨师范大学生物系,150080 [2]黑龙江省科学院应用微生物研究所

出　　处：《生物技术》1997年第5期7-8,14,共3页Biotechnology

基　　金：国家自然科学基金

摘　　要：对转美州拟鲽抗冻蛋白基因（ADP）的第三代（D3）番茄及其对照，经低温处理后进行幼苗叶片组织电导率测定，发现转基因各组电导率均比对照明显降低，说明导入的AFP基因已经表达并使番茄获得抗寒性。The electrical conductivities of the leave tissue, D3 generation trangenic tomato which wastransfered winter flounder AFP gene, were detected. The conductivities of transgenic poups de-crease compare to control tomato which demonstrates that AFP gene has ben exped and thetomto has ganed hardines.

关 键 词：番茄 转基因番茄 美洲拟鲽 抗冻蛋白基因 电导率 

分 类 号：S641.203.2[农业科学—蔬菜学] S188[农业科学—园艺学]