Wheat yellow mosaic virus resistance in wheat cultivar Madsen acts in roots but not in leaves
文献类型: 外文期刊
第一作者: Liu, Cheng
作者: Liu, Cheng;Mishina, Kohei;Li, Chao;Sakuma, Shun;Chen, Guoxiong;Pourkheirandish, Mohammad;Komatsuda, Takao;Suzuki, Takako;Habekuss, Antje;Ziegler, Angelika;Liu, Cheng;Mishina, Kohei;Komatsuda, Takao
作者机构:
关键词: Wheat yellow mosaic virus;Bymovirus;Soil-borne pathogen;Polymyxa graminis;Resistance
期刊名称:JOURNAL OF GENERAL PLANT PATHOLOGY ( 影响因子:1.449; 五年影响因子:1.416 )
ISSN:
年卷期:
页码:
收录情况: SCI
摘要: Wheat yellow mosaic virus (WYMV), a member of Bymovirus, is a plant pathogenic virus transmitted by the soil-borne plasmodiophorid Polymyxa graminis. The in planta titer of the virus must be quantified to elucidate the dynamics of WYMV infection and the mechanism(s) underlying host resistance. Here, we describe a robust and sensitive TaqMan-based real time PCR assay based on the sequence of the WYMV coat protein gene. WYMV was undetectable in either the leaves or roots of plants of WYMV-resistant cultivar Madsen grown in infected soil. However, when Madsen leaves were mechanically inoculated with the virus, viral multiplication was not inhibited, showing that the cultivar's resistance was ineffective in the leaf. The virus was able to move from the virus-inoculated leaf to the stem but not into the roots of Madsen, indicating that Madsen's resistance was effective only in the roots.
分类号: S432.1
- 相关文献
作者其他论文 更多>>
-
Novel material-oriented valorization of biogas can achieve more carbon reduction than traditional utilization by bioelectricity or biomethane
作者:Guo, Jing;He, Pinjing;Li, Chao;Zhang, Hua;Lue, Fan;Guo, Jing;He, Pinjing;Li, Chao;Zhang, Hua;Wu, Hao;Zhou, Jun;Liao, Jingwen;Xi, Yonglan
关键词:Biogas upgrading; Biomethane; Climate change impact; Carbon sequestration; Biogas management
-
Evaluation and identification of powdery mildew-resistant genes in 137 wheat relatives
作者:Wang, Jiaojiao;Zhao, Ya;Xiao, Bei;Qian, Zejun;Huang, Xiaomei;Liu, Ruishan;Zhang, Jiadong;Jin, Yuli;Ma, Pengtao;Xu, Hongxing;Qie, Yanmin;Han, Ran;Liu, Cheng;Sun, Xiaohui
关键词:powdery mildew; markers; resistance identification; haplotype analysis; wheat relatives
-
Host-induced silencing of MpPar6 confers Myzus persicae resistance in transgenic rape plants
作者:Zhang, Qi;Zhan, Wenqin;Chang, Ling;Dong, Yi;Zhang, Jiang;Li, Chao;Zhang, Jiang
关键词:oilseed rape; pest control; aphid; double -stranded RNA; RNA interference
-
Accumulation of mutations in the AP2 homoeologs causes suppression of anther extrusion with altered spike and culm development in hexaploid wheat
作者:Nanape, Agetha Bigie;Kakeda, Katsuyuki;Komatsuda, Takao;Komatsuda, Takao
关键词:T. aestivum; AP2 homoeologs; miR172 target site mutation; Cleistogamy; Anther extrusion; Internode
-
Influence of Three Modification Methods on the Structure, Physicochemical, and Functional Properties of Insoluble Dietary Fiber from Rosa roxburghii Tratt Pomace
作者:Huang, Yumeng;Li, Chao;Zheng, Siyuan;Fu, Xiong;Huang, Qiang;Chen, Qing;Liu, Guang;Chen, Qing
关键词:Rosa roxburghii Tratt pomace; insoluble dietary fiber; modification; physicochemical characteristics; functional properties
-
Bulked segregant RNA-seq reveals complex resistance expression profile to powdery mildew in wild emmer wheat W762
作者:Qian, Zejun;Liu, Ruishan;Yu, Ningning;Zhang, Jiadong;Li, Yaoxue;Li, Jiatong;Dai, Yintao;Jin, Yuli;Ma, Pengtao;Liu, Xueqing;Wang, Jiangchun;Yin, Yan;Xin, Qingguo;Qie, Yanmin;Liu, Cheng
关键词:durum wheat; powdery mildew; BSR-seq; expression profiling; DEG
-
Mapping Characteristics in Vaccinium uliginosum Populations Predicted Using Filtered Machine Learning Modeling
作者:Duan, Yadong;Wang, Ning;Zang, Dandan;Duan, Yadong;Zhao, Wenbo;Duan, Yadong;Wang, Ning;Zang, Dandan;Zhao, Wenbo;Wei, Xin;Yang, Yuchun;Wang, Xingdong;Xu, Yige;Liu, Cheng;Zhang, Xiaoyan
关键词:bilberry; northeast forests; sustainable forest resources; non-timber forest product