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 Fusarium avenaceum Causing Root Rot of Raspberry (Rubus corchorifolius) in China
Turatsinze, Andeole Niyongabo
Xie, Xiaofan
Chen, Gaofeng
Ye, Ailing
Yue, Liang
Wang, Yun
Zhou, Qin
Zhang, Meilan
Zhang, Zongyu
Zhao, Jiecai
Zhang, Yubao
Wang, Ruoyu
PLANT DISEASE, 2024, 108 (10)
[42] First report of Fusarium solani causing root rot in mushroom (Lyophyllum decastes) in China
Zhongxuan Liu
Zhun Xiang
Jing Wang
Yihua Yang
Journal of Plant Diseases and Protection, 2024, 131 : 251 - 253
[43] First Report of Fusarium solani Causing Root Rot on Coptis chinensis in Southwestern China
Luo, X. -M.
Li, J. -L.
Dong, J. -Y.
Sui, A. -P.
Sheng, M. -L.
Yang, X. -Y.
PLANT DISEASE, 2014, 98 (09) : 1273 - 1274
[44] First Report of Fusarium xylarioides Causing Root and Stem Rot on Aloe vera in China
Zhu, Jun Zi
Li, Chang Xin
Ma, Ya Min
Zhong, Jie
Li, Xiao Gang
PLANT DISEASE, 2021, 105 (04) : 1202 - 1202
[45] First Report of Fusarium proliferatum Causing Root Rot Disease in Salvia miltiorrhiza in China
Yang Jin
Wang Fei
Wen Yi
Gao Suxia
Lu Chuantao
Liu Yuxia
Liu Hongyan
PLANT DISEASE, 2021, 105 (04) : 1210 - 1210
[46] First Report of Fusarium oxysporum Causing Root Rot on Polygotzatum sibiricum in Chizhou, China
Li, D. L.
Guo, M.
PLANT DISEASE, 2019, 103 (11) : 2956 - 2956
[47] First Report of Fusarium solani Causing Root Rot of Juglans sigllata Dode in China
Zheng, L.
Peng, Y.
Zhang, J.
Ma, W. J.
Li, S. J.
Zhu, T. H.
PLANT DISEASE, 2015, 99 (01) : 159 - 159
[48] First Report of Fusarium falciforme Causing Root Rot of Pomegranate (Punica granatum) in China
Fu, Gang
Liu, Siqing
Du, Chanjuan
Yang, Di
Jiang, Shangbo
Zhang, Jin
Pan, Lianfu
Huang, Siliang
Ye, Yunfeng
PLANT DISEASE, 2023, 107 (10)
[49] First Report of Fusarium avenaceum Causing Root Rot of Maca (Lepidium meyenii) in China
Wei, M.
Zhu, J. Q.
Guan, W. X.
Zhang, W.
Fu, B. Z.
Wang, L. H.
Li, G. Y.
Jin, W. W.
PLANT DISEASE, 2017, 101 (05) : 832 - 833
[50] First report of Fusarium foetens causing root rot on lavender (Lavandula angustifolia) in China
Xue-Jun Wei
Bing-Guo Jia
Xing Wang
Nan-Yang Li
Su-Na Wang
Li Li
Ai Zhang
Hao-Tian Zhang
Li-Ping Wang
Journal of Plant Pathology, 2023, 105 : 1173 - 1174

← 1 2 3 4 5 →