Welcome to Acta Agronomica Sinica，

Acta Agron Sin ›› 2006, Vol. 32 ›› Issue (07): 1044-1048.

• ORIGINAL PAPERS • Previous Articles     Next Articles

Effects of High Temperature Stress on ATPase Activity of Plasma Membrane and NH4+ Absorption Rate in Roots of Early Rice

SHI Qing-Hua,LI Mu-Ying,XU Jing-Biao,TAN Xue-Ming   

  1. College of Agronomy, Jiangxi Agricultural University, Key Laboratory of Crop Physiology, Ecology and Genetic Breeding of Jiangxi Province, Nanchang 330045, Jiangxi China
  • Received:2005-08-15 Revised:1900-01-01 Online:2006-07-12 Published:2006-07-12

PDF

1051

Abstract:

Cultivars of early rice with heat resistance: Nongda 228 and 082, and those with heat sensitivity: Molizhan and Xeiqingzao B were used to study the ATPase activity of plasma membrane and NH4+ absorption rate in roots under high temperature stress. The results indicated that under high temperature stress, H+-ATPase and Ca2+-ATPase activities of plasma membrane were increased in roots of Nongda 228 and 082 while declined in roots of Molizhan and Xeiqingzao B, with significant differences between them by Duncan’s method test. The protein content in all cultivars declined under high temperature stress. The NH4+ absorption rate had no change in the cultivars with heat resistance but declined in the cultivars with heat sensitivity under high temperature.

Key words: Early rice, Plasma membrane of roots, High temperature stress, ATPase activity

CLC Number: 

  • S511
[1] Zhen-Yu LIU,Gui-Xia WANG,Li-Nan LI,Ze-Zhou CAI,Pan-Pan LIANG,Xin-Ling WU,Xiang ZHANG,De-Hua CHEN. Recovery characteristics of Bt insecticidal protein and relative physiological mechanisms after high temperature stress termination in square of Bt cotton [J]. Acta Agronomica Sinica, 2020, 46(3): 440-447.
[2] LU Hai-Qin, CHEN Li, CHEN Lei, ZHANG Ying-Chuan, WEN Jing, YI Bin, TU Jing-Xing, FU Ting-Dong, SHEN Jin-Xiong. Mechanism research of Bna-novel-miR311-HSC70-1 module regulating heat stress response in Brassica napus L. [J]. Acta Agronomica Sinica, 2020, 46(10): 1474-1484.
[3] FANG Yan,SUN Wan-Cang,WU Jun-Yan，LIU Zi-Gang,DONG Yun,MI Chao,MA Li,CHEN Qi,HE Hui-Li. Response of Membrane Fatty Acid Composition and ATPase Activity in Brassica rapa L. to Temperature in North China [J]. Acta Agron Sin, 2018, 44(01): 95-104.
[4] HENG Li,HU Da-Peng,WANG Gui-Xia,LYU Chun-Hua,ZHANG Xiang,CHEN Yuan,CHEN De-Hua. Effect of High Temperature Stress on Bt Insecticidal Protein Content and Nitrogen Metabolism of Square in Bt Cotton [J]. Acta Agron Sin, 2016, 42(09): 1374-1380.
[5] Lü Wei-Sheng,ZENG Yong-Jun*,SHI Qing-Hua,PAN Xiao-Hua,HUANG Shan,SHANG Qing-Yin,TAN Xue-Ming,LI Mu-Ying,HU Shui-Xiu. Tillering and Panicle Formation Characteristics of Machine-transplanted Early Rice and Its Parameters of Basic Population Formulae [J]. Acta Agron Sin, 2016, 42(03): 427-436.
[6] ZHANG Zu-Jian,WANG Qing-Qing,LANG You-Zhong,WANG Chun-Ge,ZHU Qing-Sen,YANG Jian-Chang. Effects of High Temperature Stress at Heading Stage on Pollination and Fertilization of Different Types of Rice Variety [J]. Acta Agron Sin, 2014, 40(02): 273-282.
[7] LI Zhi-Mei,DOU Hai-Ou,WEI Dan-Dan,MENG Qing-Wei,CHEN Tony Huihuang,YANG Xing-Hong. CodA Transgenic Tomato Plants Enhance Tolerance to High Temperature Stress [J]. Acta Agron Sin, 2013, 39(11): 2046-2054.
[8] YANG Wei-Li,HUANG Fu-Deng,CAO Zhen-Zhen,LEI Bing-Ting,HU Dong-Wei,CHENG Fang-Min. Effects of High Temperature Stress on PSII Function and Its Relation to D1 Protein in Chloroplast Thylakoid in Rice Flag Leaves [J]. Acta Agron Sin, 2013, 39(06): 1060-1068.
[9] IU Guang-Kuai,CAO Zhen-Zhen,WEI Ke-Su,PAN Gang,SU Da,ZHANG Chun-Jiao,CHENG Fang-Min. RNAi Vector Construction for Protein Disulfide Isomerase Gene and Seed Setting Characteristics in Offspring of Transgenic Rice under High Temperature Treatment [J]. Acta Agron Sin, 2013, 39(05): 816-826.
[10] MENG Li-Jun,MA Xiu-Fang,TANG Zhi-Qiang,SHEN Feng,CUI Yan-Ru,CAI Lu,CHEN Kai,XU Jian-Long,LI Zhi-Kang. Screening and Evaluation of Heat Tolerance of Introgression Lines with Japonica Chaoyou 1 Background [J]. Acta Agron Sin, 2012, 38(11): 1949-1959.
[11] YUAN Xiao-Yue,PAN Xiao-Hua,SHI Qing-Hua,WU Jian-Fu,QI Ying-Xue. Coordination between Source and Sink in Super Early and  Late Rice [J]. Acta Agron Sin, 2009, 35(9): 1744-1748.
[12] TAO Long-Xing,TAN Hui-Juan,WANG Xi,CAO Li-Yong,SONG Jian,CHENG Shi-Hua. Physiological Effects of High Temperature Stress on Grain-Setting for Guodao 6 during flowering and Filling stage [J]. Acta Agron Sin, 2009, 35(1): 110-117.
[13] TENG Zhong-Hua;ZHI Li;ZONG Xue-Feng;WANG San-Gen;HE Guang-Hua. Effects of High Temperature on Chlorophyll Fluorescence, Active Oxygen Resistance Activity, and Grain Quality in Grain-Filling Periods in Rice Plants [J]. Acta Agron Sin, 2008, 34(09): 1662-1666.
[14] TAO Long-Xing;TAN Hui-Juan;WANG Xi;CAO Li-Yong;SONG Jian;CHENG Shi-Hua. Effects of High Temperature Stress on Flowering and Grain-Setting Characteristics for Guodao 6 [J]. Acta Agron Sin, 2008, 34(04): 669-674.
[15] JIANG Chun-Ming;YIN Yan-Ping; LIU Xia;WANG Zhen-Lin. Response of Flag Leaf Lipid Peroxidation and Protective Enzyme Activity of Wheat Cultivars with Different Heat Tolerance to High Temperature Stress after Anthesis [J]. Acta Agron Sin, 2007, 33(01): 143-148.
Viewed
Full text


Abstract

Cited
  Shared   
  Discussed   
No Suggested Reading articles found!
Add: No. 80 Xueyuan South Rd, Beijing 100081, P. R. China E-mail: zwxb301@caas.cn
Supported by Beijing Magtech Co.Ltd