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

文献类型： 外文期刊

第一作者： Song, Z. -Z.

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

作者机构：

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.

分类号： Q94

  • 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]SHALLOT-LIKE1 Is a KANADI Transcription Factor That Modulates Rice Leaf Rolling by Regulating Leaf Abaxial Cell Development. Xu, Qian,Xue, Hong-Wei,Zhang, Guang-Heng,Zhu, Xu-Dong,Qian, Qian.

[3]Differential responses of lipid peroxidation and antioxidants in Alternanthera philoxeroides and Oryza sativa subjected to drought stress. Gao, Jianming,Xiao, Qiang,Ding, Liping,Chen, Mingjie,Yin, Liang,Li, Jinzhi,Zhou, Shiyi,He, Guangyuan,Gao, Jianming.

[4]Exogenous 24-epibrassinolide ameliorates high temperature-induced inhibition of growth and photosynthesis in Cucumis melo. Zhang, Y. P.,Chen, Y. Y.,Zhang, Y. P.,Yang, S. J.,Chen, Y. Y.,He, J..

[5]Effects of Partial Rootzone Irrigation on Growth and Physiological Characteristics in Apple Trees and Water Use Efficiency. Wei, Q.,Wang, X.,Zhang, Qing,Zhang, Qiang,Liu, S.,Liu, J.. 2011

[6]Characterization of transgenic cotton (Gossypium hirsutum L.) over-expressing Arabidopsis thaliana Related to ABA-insensitive3(ABI3)/Vivparous1 (AtRAV1) and AtABI5 transcription factors: improved water use efficiency through altered guard cell physiology. Fiene, Justin G.,Kalns, Lauren,Sword, Gregory A.,Mallick, Sayani,Mittal, Amandeep,Rock, Christopher D.,Nansen, Christian,Nansen, Christian,Dever, Jane.

[7]Attenuation of salt-induced changes in photosynthesis by exogenous nitric oxide in tomato (Lycopersicon esculentum Mill. L.) seedlings. Wu, Xue-Xia,Ding, Hai-Dong,Zhu, Wei-Min,Chen, Jian-Lin,Zhu, Wei-Min,Zhang, Hong-Juan. 2010

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

[9]Mulching affects photosynthetic and chlorophyll a fluorescence characteristics during stage III of peach fruit growth on the rain-fed semiarid Loess Plateau of China. Wang, Chenbing,Chen, Baihong,Wang, Falin,Wang, Chenbing,Wang, Hong,Zhao, Xiumei,Wang, Falin.

[10]PHYSIOLOGICAL AND BIOCHEMICAL RESPONSES TO NACl SALINITY STRESS IN THREE ROEGNERIA (POACEAE) SPECIES. Xie, Jihong,Dai, Yating,Mu, Huaibin,De, Ying,Wu, Zinian,Yu, Linqing,Ren, Weibo,Xie, Jihong,Dai, Yating,Mu, Huaibin,De, Ying,Wu, Zinian,Yu, Linqing,Ren, Weibo,Chen, Hao. 2016

[11]Hydrogen sulfide counteracts chlorophyll loss in sweetpotato seedling leaves and alleviates oxidative damage against osmotic stress. Zhang, Hua,Ye, Yong-Kang,Luo, Jian-Ping,Wang, Song-Hua,Tang, Jun,Ma, Dai-Fu.

[12]Influences of the disease resistance conferred by the individual transgenes, Pi-d2, Pi-d3 and Xa21, on the transgenic rice plants in yield and grain quality. Hao, Z. N.,Wang, L. P.,Tao, R. X.,Wang, J.,Wang, J.. 2009

[13]Photosynthetic characteristics of the subtending leaf of cotton boll at different fruiting branch nodes and their relationships with lint yield and fiber quality. Jingran Liu,Yali Meng,Fengjuan Lv,Ji Chen,Yina Ma,Youhua Wang,Binglin Chen,Lei Zhang,Zhiguo Zhou. 2015

[14]5-aminolevulinic acid improves salt tolerance mediated by regulation of tetrapyrrole and proline metabolism in Brassica napus L. seedlings under NaCl stress. Xiong, Jun-Lan,Wang, Hang-Chao,Tan, Xiao-Yu,Zhang, Chun-Lei,Zhang, Chun-Lei,Naeem, Muhammad Shahbaz. 2018

[15]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

[16]Relationships between soil respiration and photosynthesis-related spectral vegetation indices in two cropland ecosystems. Huang, Ni,Niu, Zheng,Zhan, Yulin,Xu, Shiguang,Wu, Chaoyang,Gao, Shuai,Hou, Xuehui,Cai, Dewen,Huang, Ni,Xu, Shiguang,Hou, Xuehui,Cai, Dewen,Tappert, Michelle C.,Huang, Wenjiang.

[17]Effects of Foliar Application of Various Zinc Fertilizers with Organosilicone on Correcting Citrus Zinc Deficiency. Peng, Liang-Zhi.

[18]Transcriptome analysis of pale-green leaf rice reveals photosynthetic regulatory pathways. Zhao, Xia,Feng, Baohua,Chen, Tingting,Zhang, Caixia,Tao, Longxing,Fu, Guanfu,Zhao, Xia. 2017

[19]Proteomic response of oat leaves to long-term salinity stress. Bai, Jianhui,Qin, Yan,Wang, Yuqing,Bai, Jianhui,Liu, Jinghui,Sa, Rula,Zhang, Na,Jia, Ruizong.

[20]Salicylic acid alleviates cadmium-induced inhibition of growth and photosynthesis through upregulating antioxidant defense system in two melon cultivars (Cucumis melo L.). Zhang, Yongping,Xu, Shuang,Yang, Shaojun,Chen, Youyuan,Zhang, Yongping,Xu, Shuang,Yang, Shaojun,Chen, Youyuan.

作者其他论文 更多>>

微信小程序