文献类型: 外文期刊
作者: Hu, H. -L.;Tang, C. -M.;Yang, Y. -H.;Zhao, M. -W.;Zhang, C. -J.;Zhu, H. -Q.;Wang, X. -N.;Shi, L.;Zhang, J.
作者机构:
关键词: Immunity Response; Infection Mechanism; Pathogenicity; Resistance; Upland Cotton; Verticillium Dahliae
期刊名称: PLANT BIOLOGY
ISSN: 1435-8603
年卷期: 2020 年 22 卷 1 期
页码:
摘要: Verticillium wilt, an infection caused by the soilborne fungusVerticillium dahliae, is one of the most serious diseases in cotton. No effective control method againstV. dahliaehas been established, and the infection mechanism ofV. dahliaein upland cotton remains unknown. GFP-taggedV. dahliaeisolates with different pathogenic abilities were used to analyse the colonisation and infection ofV. dahliaein the roots and leaves of different upland cotton cultivars, the relationships among infection processes, the immune responses and the resistance ability of different cultivars againstV. dahliae. Here, we report a new infection model forV. dahliaein upland cotton plants.V. dahliaecan colonise and infect any organ of upland cotton plants and then spread to the entire plant from the infected organ through the surface and interior of the organ. Vascular tissue was found to not be the sole transmission route ofV. dahliaein cotton plants. In addition, the rate of infection of aV. dahliaeisolate with strong pathogenicity was notably faster than that of an isolate with weak pathogenicity. The resistance of upland cotton to Verticillium wilt was related to the degree of the immune response induced in plants infected withV. dahliae. These results provide a theoretical basis for studying the mechanism underlying the interaction betweenV. dahliaeand upland cotton. These results provide a theoretical basis for studying the mechanism underlying the interaction betweenV. dahliaeand upland cotton.
分类号:
- 相关文献
作者其他论文 更多>>
-
Wuyiencin produced by Streptomyces albulus CK-15 displays biocontrol activities against cucumber powdery mildew
作者:Yang, M.;Wei, Q.;Shi, L.;Wei, Z.;Lv, Z.;Asim, N.;Zhang, K.;Ge, B.
关键词:cucumber powdery mildew disease; fungal biocontrol agent; plant systemic resistance; Sphaerotheca fuliginea; Streptomyces albulus; wuyiencin
-
Effects Of Dietary Supplement Of Mulberry Leaf (Morus Alba) On Growth And Meat Quality In Rabbits
作者:Zhao, W. G.;Li, L.;Li, L.;Hou, Q. R.;Zhang, J.;Chen, T.
关键词:Feed Ingredient; Growth Performance; Mulberry Leaf; Meat Colour
-
Nuclear Receptor Hormone Receptor 39 I.s Required For Locust M oulting By Regulating The Chitinase And Carboxypeptidase Genes
作者:Qin, Z. -Y.;Yang, Q.;Yang, Y.;Jia, P.;Ma, E. -B.;Qin, Z. -Y.;Yang, Y.;Zhao, X. -M.;Zhao, X. -M.;Jia, P.;Zhang, J.;Zhang, J.;Zhang, J. -Z.
关键词:nuclear receptor; LmHR39; carboxypeptidase; chitinase; Locusta migratoria
-
Multi-Drug Resistance To Antibiotics And D.isinfectants In Campylobacter Isolates F rom Chicken And Poultry Meat In Jiangsu Province, China
作者:Zhou, Q.;Zhang, J.;Zhang, X.;Gao, Y.;Tang, M.
关键词:Campylobacter; chicken; multi-drug resistant; integron; gene cassette
-
A Microrna-1 Gene, Tci-Mir-1-3P, Is I.nvolved In Cyflumetofen Resistance B y Targeting A Glutathione S-Transferase Gene, Tcgstm4, In Tetranychus Cinnabarinus
作者:Shi, L.;Hu, J.;Feng, K.;Zhang, Y.;Wei, P.;Shen, G.;He, L.;Xu, Q.;Xu, Z.;Li, M.
关键词:T; cinnabarinus; cyflumetofen resistance; miRNA; GST gene; metabolism
-
Sethoxydim Herbicide At Sublethal Dose S.ynergizes Biocontrol Of Green F oxtail By Pyricularia Setariae Via Triggering Aba-Activated Pathways And Bzip60
作者:Peng, G.;Song, T.;Wen, R.;Chu, M.;Zhang, J.;Gossen, B. D.;Yu, F.
关键词:
-
Diet-driven interferon-gamma enhances malignant transformation of primary bovine mammary epithelial cells through nutrient sensor GCN2-activated autophagy
作者:Xia, X-J;Che, Y-Y;Zhang, J.;Gao, Y-Y;Ao, C-J;Yang, H-J;Liu, J-X;Liu, G-W;Han, W-Y;Wang, Y-P;Wang, J-Q;Lei, L-C
关键词: