首页|GmHAP3与多个植物抗逆基因在拟南芥中的抗逆性比较

GmHAP3与多个植物抗逆基因在拟南芥中的抗逆性比较

扫码查看
通过农杆菌花絮浸染法,获得过表达GmHAP、GmLEA2、GmGT-2B、ThIPKII、TaDREB3转基因拟南芥,利用模拟干旱和盐胁迫,将转GmHAP3、GmLEA2、GmGT-2B、ThIPKII、TaDREB3、ThIPKII基因拟南芥在同一水平下比较抗旱和抗盐能力差异,结果表明,转GmHAP3拟南芥的抗旱能力强于转TaDREB3、GmLEA2、ThIPKII、GmGT-2B拟南芥.在NaCl处理时,转ThIPKII拟南芥的抗盐能力最强.
The Comparision of the Tolerance to Abiotic Stress between GmHAP3 and Several Other Transcript Genes in Arabidopsis
GmHAP3,GmLEA2,GmGT-2B,ThIPKII,TaDREB3 gene-overpressed Arabidopsis thaliana were obtained by floral dip method.The difference of stress resistance between transgenetic plants were analyzed with simulation drought and salt stress under the same condition.The results suggested that drought tolerance of transgenetic GmHAP3 plants was better than that of transgenetic TaDREB3,GmGT-2B,GmLEA2,ThIPKII plants.While the transgenetic ThIPKII plants performed most salt tolerance when treated with salt stress.

SoybeanDrought stressSalt stressProline

薄蕾、冯爱云、李文滨

展开 >

东北农业大学,大豆生物学教育部重点实验室,150030,黑龙江哈尔滨

干旱胁迫 盐胁迫 抗逆性

转基因大豆新品种培育

2014ZX08004002

2014

作物杂志
中国作物学会 中国农科院作物科学研究所

作物杂志

CSTPCD北大核心
影响因子:0.821
ISSN:1001-7283
年,卷(期):2014.(3)
  • 1