您好，欢迎访问江苏省农业科学院 机构知识库！
江苏省农业科学院机构知识库

全部

  • 全部
  • 标题
  • 学者
  • 机构
  • 关键词

Over-expression of ApKUP3 enhances potassium nutrition and drought tolerance in transgenic rice

文献类型： 外文期刊

作者： Song, Z. -Z. 1 ; Yang, S. -Y. 2 ; Zuo, J. 3 ; Su, Y. -H. 2 ;

作者机构： 1.Jiangsu Acad Agr Sci, Inst Hort, Nanjing 210014, Jiangsu, Peoples R China

2.Chinese Acad Sci, State Key Lab Soil & Sustainable Agr, Nanjing 210008, Jiangsu, Peoples R China

3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China

4.Chinese Acad Sci, Key Lab Plant Resources Conservat & Sustainable U, Guangzhou 510650, Guangdong, Peoples R China

关键词： Alternanthera philoxeroides;antioxidant enzymes;chlorophyll;K+ transporter;Oryza sativa;photosynthesis;stomatal conductance;transgenic plant

期刊名称：BIOLOGIA PLANTARUM （ 影响因子：1.747； 五年影响因子：2.146 ）

ISSN：

年卷期：

页码：

收录情况： SCI

摘要： ApKUPs are typical high-affinity potassium (K+) transporters of Alternanthera philoxeroides which are involved in its response to K+ starvation and abiotic stresses. In this study, the overexpression of ApKUP3 gene in rice resulted in enhanced K+ nutrition and drought tolerance of transgenic plants. Compared with wild-type (WT) plants, the transgenic plants showed a better growth performance and a strengthened K+ accumulation under different K+ supplies. The ApKUP3 overexpression in the rice plants also enhanced tolerance to a drought stress, as evidenced by a reduced leaf water loss and an increased total leaf chlorophyll content, stomatal conductance, net photosynthetic rate, and activities of superoxide dismutase, peroxidase, and ascorbate peroxidase (APX). Moreover, the transcription of genes involved in the antioxidation defense system were higher in the transgenic plants than in the WT plants upon the drought stress.

  • 相关文献

[1]Hydrogen peroxide regulated photosynthesis in C-4-pepc transgenic rice. Ren, C. G.,Li, X.,Liu, X. L.,Wei, X. D.,Dai, C. C.,Liu, X. L.. 2014

[2]Effects of 1-butanol, neomycin and calcium on the photosynthetic characteristics of pepc transgenic rice. Li Xia,Wang Chao,Ren Chenggang. 2011

[3]RNA-seq analysis reveals a key role of brassinolide-regulated pathways in NaCl-stressed cotton. Shu, H. M.,Guo, S. Q.,Gong, Y. Y.,Jiang, L.,Zhu, J. W.,Ni, W. C.. 2017

[4]HETEROLOGOUS EXPRESSION OF AN ALLIGATORWEED HIGH-AFFINITY POTASSIUM TRANSPORTER GENE ENHANCES SALINITY TOLERANCE IN ARABIDOPSIS THALIANA. Song, Zhizhong,Yang, Shunying,Jin, Man,Su, Yanhua,Song, Zhizhong,Yang, Shunying,Jin, Man,Zhu, Hong,Zhu, Hong. 2014

[5]Chlorophyll-a concentration estimated by hyperspectral remotesensing in Liaodong bay. Jingjing Wang,Qingjiu Tian,Yingcheng Lu. 2009

[6]Physiological characteristics of the primitive CO(2) concentrating mechanism in PEPC transgenic rice. Jiao, DM,Kuang, TY,Li, X,Ge, QY,Huang, XQ,Hao, NB,Bai, KZ. 2003

[7]Response of Gas Exchange and Water Use Efficiency to Light Intensity and Temperature in Transgenic Rice Expressing PEPC and PPDK Genes. Jiao De-mao,Zhang Bian-jiang,Chen Quan-zhan,Hua Chun,Zhou Feng,Zhou Quan-chen. 2009

[8]NAC transcription factors in plant multiple abiotic stress responses: progress and prospects. Shao, Hongbo,Shao, Hongbo,Shao, Hongbo,Wang, Hongyan,Tang, Xiaoli,Wang, Hongyan. 2015

[9]Recent Advances in Utilizing Transcription Factors to Improve Plant Abiotic Stress Tolerance by Transgenic Technology. Wang, Hongyan,Wang, Honglei,Shao, Hongbo,Shao, Hongbo,Tang, Xiaoli. 2016

[10]Cultivar differences in photosynthetic tolerance to photooxidation and shading in rice (Oryza sativa L.). Jiao, DM,Li, X. 2001

[11]Hybrid Rubisco of tomato large subunits and tobacco small subunits is functional in tobacco plants. Zhang, Xing-Hai,Webb, James,Huang, Yi-Hong,Lin, Li,Huang, Yi-Hong,Tang, Ri-Sheng,Liu, Aimin.

[12]Physiological and antioxidant responses of three leguminous species to saline environment during seed germination stage. Wang, Xiaoshan,Gu, Hongru,Wang, Xiaoshan,Zhao, Guoqi. 2009

[13]Exogenous Nitric Oxide Pretreatment Enhances Chilling Tolerance of Anthurium. Liang, Lijian,Deng, Yanming,Sun, Xiaobo,Jia, Xinping,Su, Jiale. 2018

[14]Exogenous GR24 Alleviates Cadmium Toxicity by Reducing Cadmium Uptake in Switchgrass (Panicum virgatum) Seedlings. Tai, Zhenglan,Yin, Xinqiang,Fang, Zhigang,Lou, Laiqing,Cai, Qingsheng,Fang, Zhigang,Shi, Gaoling. 2017

[15]Overexpression of the CaTIP1-1 Pepper Gene in Tobacco Enhances Resistance to Osmotic Stresses. Yin, Yan-Xu,Xiao, Huai-Juan,Zhang, Huai-Xia,Zhang, Zhen,Jing, Hua,Zhang, Ying-Li,Chen, Ru-Gang,Gong, Zhen-Hui,Wang, Shu-Bin,Zhang, Ying-Li. 2014

[16]THE GROWTH, LEAD ACCUMULATION AND OXIDATIVE STRESS RESPONSE OF Iris lactea var. chinensis UNDER LEAD STRESS. Yuan, Hai-yan,Huang, Su-zhen,Han, Yu-lin,Guo, Zhi.

[17]Effect of postharvest nitric oxide treatment on the proteome of peach fruit during ripening. Kang, Ruoyi,Jiang, Li,Yu, Zhifang,Zhang, Li,Yu, Mingliang,Ma, Ruijuan.

[18]Resistance strategies of Phragmites australis (common reed) to Pb pollution in flood and drought conditions. Zhang, Na,Zhang, Zhenhua,Zhang, Na,Chen, Jing,Zhang, Na,Zhang, Jinwei,Mu, Chunsheng,Li, Zhiqiang. 2018

[19]Potassium contributes to zinc stress tolerance in peach (Prunus persica) seedlings by enhancing photosynthesis and the antioxidant defense system. Song, Z. Z.,Guo, S. L.,Yang, Y.,Ma, R. J.,Yu, M. L.,Song, Z. Z.,Guo, S. L.,Yang, Y.,Ma, R. J.,Yu, M. L.,Duan, C. L.,Feng, Y. F.. 2015

[20]Genotypically Identifying Wheat Mesophyll Conductance Regulation under Progressive Drought Stress. Olsovska, Katarina,Brestic, Marian,Shao, Hong Bo,Olsovska, Katarina,Kovar, Marek,Brestic, Marian,Zivcak, Marek,Slamka, Pavol,Shao, Hong Bo. 2016

作者其他论文 更多>>
置顶
购物车
反馈

© 京ICP备09089781号-29 主办单位：江苏省农业科学院

学术资源： 中国农业科学院 农业专业知识服务系统 农科联盟资源共建共享平台 中国农业科技文献与信息服务平台 中国农业期刊集成服务平台