First report of Fusarium sacchari causing root rot of tobacco (Nicotiana tabacum L.) in China

被引：1

作者：

Qiu, Rui ^{[1
]}

Li, Caihong ^{[1
]}

Li, Xiaojie ^{[1
]}

Zhang, Yingying ^{[1
]}

Liu, Chang ^{[1
]}

Li, Chenjun ^{[1
]}

Chen, Yuguo ^{[1
]}

Bai, Jingke ^{[1
]}

Xu, Min ^{[2
]}

Song, Ruifang ^{[2
]}

Li, Shujun ^{[1
]}

机构：

[1] Henan Acad Agr Sci, Tobacco Res Inst, Key Lab Green Preservat & Control Tobacco Dis & Pe, Xuchang 461000, Peoples R China

[2] China Natl Tobacco Corp Henan Prov, Zhengzhou 4510003, Peoples R China

来源：

CROP PROTECTION | 2023年 / 174卷

关键词：

Fusarium sacchari; Molecular identification; Morphological characteristics; Nicotiana tabacum L; Root rot; IDENTIFICATION; NUCLEAR; DISEASE;

D O I：

10.1016/j.cropro.2023.106437

中图分类号：

S3 [农学（农艺学）];

学科分类号：

0901 ;

摘要：

Xiangcheng county has a long history of tobacco planting, it is one of the three cradles of flue-cured tobacco in China, and has the reputation of "Eastern Virginia". In recent years, tobacco fusarium root rot has gradually become a devastating disease in this area. The occurrence of root rot was observed in tobacco fields of Xiang-cheng County, China. The symptoms showed as plant wilt, leaf chlorosis and root necrosis. The isolated fungus was identified as Fusarium sacchari by morphological characteristics and molecular analysis of translation elongation factor 1-alpha (EF-1 alpha), the RNA polymerase II largest subunit (RPB1) and second largest subunit (RPB2) gene sequences. Phylogenetic analysis of the concatenated three-loci of EF-1 alpha, RPB1 and RPB2 showed that the isolate was placed in the F. sacchari group, and the Bootstrap value reached 99%. Pathogenicity test showed that F. sacchari could cause tobacco root rot. This is the first report of F. sacchari causing tobacco root rot in China.

引用

页数：6

共 50 条

[41] First Report of Alfalfa Root Rot Caused by Fusarium commune in China
Yang, Bo
Zhao, Yao
Lu, Yiwen
Tao, Menghuan
Wang, Yuanchao
Guo, Zhenfei
PLANT DISEASE, 2023, 107 (02) : 580 - 580
[42] First Report of Stagonosporopsis pogostemonis Causing Root Rot on Strawberry in China
Gao, Huiping
Yao, Guanglei
Zhao, Haihong
Li, Xiaoqing
Li, Gang
Gao, Xinlou
Zhang, Yixin
Zhou, Houcheng
Wang, Huiyu
PLANT DISEASE, 2024, 108 (08)
[43] First Report of Root Rot Caused by Fusarium equiseti on Ginseng (Panax ginseng) in China
Li, M. J.
Pan, X.
Liu, Z.
Wu, L. J.
Zhang, Y.
Wang, Q.
PLANT DISEASE, 2020, 104 (08) : 2294 - 2294
[44] First Report of Fusarium culmorum and Microdochium bolleyi Causing Root Rot on Triticale in Kazakhstan
Alkan, M.
Ozer, G.
Imren, M.
Ozdemir, F.
Morgounov, A.
Dababat, A. A.
PLANT DISEASE, 2021, 105 (07)
[45] First report of Pythium aphanidermatum and Pythium myriotylum causing root rot on chili pepper ( Capsicum annuum L.) in Guizhou, China
Ao, Ningjing
Zou, Huayan
Li, Jingwei
Shao, Huijuan
Kageyama, Koji
Feng, Wenzhuo
CROP PROTECTION, 2024, 181
[46] First report of Fusarium redolens causing root rot of Goji berry cv. 'Ningqi-7' in China
Xu, C. Y.
Gao, H. H.
Han, Q.
Jia, C. B.
Swingle, B.
Gao, M.
Su, J. Y.
JOURNAL OF PHYTOPATHOLOGY, 2024, 172 (02)
[47] First report of root rot caused by Fusarium oxysporum on Macleaya cordata in China
Li Zhou
Peng Huang
Linlan Yu
Jianguo Zeng
Journal of Plant Pathology, 2020, 102 : 191 - 192
[48] First report of Phytophthora sojae causing root rot in soybean [Glycine max (L.) Merr.] in Alberta, Canada
Chang, K. F.
Hwang, S. F.
Ahmed, H. U.
Zhou, Q.
Strelkov, S. E.
Conner, R. L.
McLaren, D. L.
Henriquez, M. A.
Harding, M. W.
Turnbull, G. D.
CROP PROTECTION, 2017, 91 : 49 - 56
[49] Identification, Characterization, and Chemical Management of Fusarium asiaticum Causing Soybean Root Rot in Northeast China
Liu, Jinxin
Cui, Wanqiu
Zhao, Qingyi
Ren, Zhipeng
Li, Lin
Li, Yonggang
Sun, Lei
Ding, Junjie
AGRONOMY-BASEL, 2025, 15 (02):
[50] First Report of Sweet Cherry Root Rot Caused by Fusarium solani in China
Yu, Hongdou
Zheng, Zhi
Xu, Binhong
Chen, Xiaoxia
Shi, Fusun
PLANT DISEASE, 2024, 108 (09)

← 1 2 3 4 5 →