您好,欢迎访问浙江省农业科学院 机构知识库!

DEFENCE GENES AND ANTIOXIDANT ENZYMES IN STAGE-DEPENDENT RESISTANCE TO RICE NECK BLAST

文献类型: 外文期刊

作者: Hao, Z. N. 1 ; Wang, L. P. 1 ; Tao, R. X. 1 ;

作者机构: 1.Zhejiang Acad Agr Sci, Inst Plant Protect & Microbiol, Hangzhou 310021, Zhejiang, Peoples R China

关键词: catalase: 9001-05-2;EC 1.11.1.6;malondialdehyde: 542-78-9;peroxidase: 9003-99-0;EC 1.11.1.7;superoxide dismutase: 9054-89-1;EC 1.15.1.1;glutathione reductase: 9001-48-3;EC 1.8.1.7;oxidative damage;defence response;enzyme activity;apecies booting stage;species full heading stage

期刊名称:JOURNAL OF PLANT PATHOLOGY ( 影响因子:1.729; 五年影响因子:1.681 )

ISSN:

年卷期:

页码:

收录情况: SCI

摘要: The rice variety Jiajing3768 is susceptible to neck blast at the booting stage (BS) but resistant at the full heading stage (FEES). This variety was used to analyze the inducible expression of defence genes and activities of antioxidant enzymes in the necks, at both the BS and FHS, after inoculation with Magnaporthe oryzae. We found that defence genes PR1b (pathogenesis-related class 1b), PBZ1 (probenazole-inducible gene), PAL (phenylalanine ammonia-lyase), and CHS (chalcone synthase) may play roles in the resistance difference to neck blast between the BS and FHS in Jiajing3768. No significant differences were observed between the BS and FHS in the inducible expression of PR1a, PR4, and JIOsPR10 (jasmonic acid induced PR 10). The antioxidant enzymes superoxide dismutase, peroxidase, catalase, glutathione reductase, and malondialdehyde coordinately participated in the stage-dependent resistance difference in Jiajing3768, and that oxidative damage is lower in the necks at the FHS than at the BS.

  • 相关文献

[1]Putrescine Plays a Positive Role in Salt-Tolerance Mechanisms by Reducing Oxidative Damage in Roots of Vegetable Soybean. Zhang Gu-wen,Xu Sheng-chun,Hu Qi-zan,Gong Ya-ming,Mao Wei-hua. 2014

[2]Protective effect of Salvia Miltiorrhizae injection on N(G)-nitro-d-arginine induced nitric oxide deficient and oxidative damage in rat kidney. You, Zhenqiang,Xin, Yanfei,Han, Bin,Zhang, Lijiang,Chen, Ying,Chen, Yunxiang,Gu, Liqiang,Gao, Haiyan,Xuan, Yaoxian,Liu, Yan.

[3]Exogenous gamma-aminobutyric acid alleviates oxidative damage caused by aluminium and proton stresses on barley seedlings. Song, Hongmiao,Wang, Hua,Tao, Yuezhi,Xu, Xiangbin,Wang, Huizhong.

[4]The effect of long-term reclamation on enzyme activities and microbial community structure of saline soil at Shangyu, China. Liu, Chen,Xu, JianMing,Liu, Chen,Ding, NengFei,Fu, QingLin,Guo, Bin,Lin, YiCheng,Li, Hua,Li, Ningyu. 2013

[5]Soil microbial communities and enzyme activities in a reclaimed coastal soil chronosequence under rice-barley cropping. Fu, Qinglin,Liu, Chen,Ding, Nengfei,Lin, Yicheng,Guo, Bin,Luo, Jiafa,Wang, Hailong. 2012

[6]Soil aggregation regulates distributions of carbon, microbial community and enzyme activities after 23-year manure amendment. Wang, Yidong,Wang, Zhong-Liang,Hu, Ning,Lou, Yilai,Ge, Tida,Kuzyakov, Yakov,Li, Zhongfang,Tang, Zheng,Chen, Yi,Wu, Chunyan.

[7]The effect of tetrahydrofuran on the enzymatic activity and microbial community in activated sludge from a sequencing batch reactor. Yao, Yanlai,Lu, Zhenmei,Min, Hang,Gao, Haichun,Zhu, Fengxiang,Yao, Yanlai,Zhu, Fengxiang. 2012

[8]Dietary Zinc Glycine Chelate on Growth Performance, Tissue Mineral Concentrations, and Serum Enzyme Activity in Weanling Piglets. Wang, Y.,Ma, W. Q.,Feng, J.,Feng, J.,Tang, J. W.. 2010

[9]Sublethal effects of imidacloprid on the fecundity, longevity, and enzyme activity of Sitobion avenae (Fabricius) and Rhopalosiphum padi (Linnaeus). Lu, Y. -H.,Zheng, X. -S.,Lu, Y. -H.,Gao, X. -W..

[10]A Time-Course Proteomic Analysis of Rice Triggered by Plant Activator BTH. Chen, Zhuo,Chen, Binghua,Guo, Qin,Chen, Zhuo,Chen, Binghua,Guo, Qin,Shi, Li,He, Ming,Qin, Zhiyang,Li, Lianhua,He, Peng,Wang, Zhenchao,Hu, Deyu,Yang, Song.

[11]Physiological and morphological changes in Botrytis cinerea induced by the plant alkaloid camptothecin. Mao, Shengfeng,Lei, Peng,Zhang, Liqin,Luo, Jinyan,Wu, Zhiyi,Mao, Shengfeng,Ge, Mengyu,Li, Bin,Wang, Yanli,Sun, Guochang.

作者其他论文 更多>>