Identification and Characterization of Gonatobotryum apiculatum Causing Leaf Spot and Blight on Sinowilsonia henryi

被引：2

作者：

Gao, Ying ^{[1
,2
]}

Liu, Hai Feng ^{[1
,2
]}

Song, Zheng Xing ^{[3
]}

Du, Xiao Ying ^{[1
,2
]}

Deng, Jian Xin ^{[1
,2
]}

机构：

[1] Yangtze Univ, Coll Agr, Dept Plant Protect, Jingzhou, Peoples R China

[2] Yangtze Univ, Hubei Engn Technol Ctr, Forewarning & Management Agr & Forestry Pests, Jingzhou, Peoples R China

[3] Chungnam Natl Univ, Coll Agr & Life Sci, Dept Appl Biol, Daejeon, Peoples R China

来源：

MYCOBIOLOGY | 2020年 / 48卷 / 01期

基金：

中国国家自然科学基金;

关键词：

Gonatobotryum; Dothioraceae; morphology; phylogeny; pathogenicity; DNA;

D O I：

10.1080/12298093.2019.1690405

中图分类号：

S3 [农学（农艺学）];

学科分类号：

0901 ;

摘要：

Sinowilsonia henryi is a rare and endangered plant, as well as an endemic species in China. In July 2018, leaf spot and blight disease was observed on S. henryi in Yichang, Hubei, China. A fungus isolated from disease tissues was identified as Gonatobotryum apiculatum based on morphology and sequence analyses of ITS and LSU regions. Phylogenetic analyses indicated that the species belongs to Dothioraceae (Dothideales). Morphologically, the species produced two distinct types of conidia from authentic media, both conidia were described here. Pathogenicity tests showed that the fungus is a pathogen causing leaf spots on S. henryi. This is the first report of leaf spot and blight disease on S. henryi caused by G. apiculatum in China.

引用

页码：70 / 74

页数：5

共 50 条

[31] Characterization of Colletotrichum gloeosporioides and Neopestalotiopsis ellipsospora causing leaf spot and blight diseases of cinnamon in high humid tropic region of western Ghats
V. Venkataravanappa
Priti Sonavane
B. M. Muralidhara
V. Suryanarayana
G. S. Madhu
D. T. Shivaraj
Indian Phytopathology, 2024, 77 (4) : 947 - 954
[32] Morphological and Molecular Characterization of Alternaria Species Causing Leaf Blight on Watermelon in China
Ma, Guoping
Bao, Shuwen
Zhao, Juan
Sui, Yuan
Wu, Xuehong
PLANT DISEASE, 2021, 105 (01) : 60 - 70
[33] Characterization of Xanthomonas hortorum isolates causing leaf spot on Primula vulgaris
Shenavar, Omid
Rahimian, Heshmatolah
Barzegar, Ali
PLANT PATHOLOGY, 2023, 72 (09) : 1687 - 1698
[34] Characterization of a new pathovar of Agrobacterium vitis causing banana leaf blight in China
Huang, Siliang
Long, Mengling
Fu, Gang
Lin, Shanhai
Qin, Liping
Hu, Chunjin
Cen, Zhenlu
Lu, Jie
Li, Qiqin
JOURNAL OF BASIC MICROBIOLOGY, 2015, 55 (01) : 129 - 134
[35] Identification and Characterization of Macrophomina phaseolina Causing Leaf Blight on White Spider Lilies (Crinum asiaticum and Hymenocallis littoralis) in Malaysia
Huda-Shakirah, Abd Rahim
Kee, Yee Jia
Hafifi, Abu Bakar Mohd
Azni, Nurul Nadiah Mohamad
Zakaria, Latiffah
Mohd, Masratul Hawa
MYCOBIOLOGY, 2019, 47 (04) : 408 - 414
[36] Identification of Gonatophragmium mori Causing Mulberry Zonate Leaf Spot Disease and Characterization of Their Biological Enemies in Guangxi, China
Luo, Longhui
Zhang, Xingnan
Wu, Xiaomei
Liu, Weifu
Liu, Jiping
PLANT DISEASE, 2024, 108 (01) : 162 - 174
[37] First Report of Neopestalotiopsis spp. Causing Leaf Spot and Petiole Blight on Strawberry in New England
Salvas, Michelle
Rocha, Raquel O.
Westrick, Nathaniel M.
PLANT DISEASE, 2024, 108 (08)
[38] Identification and Characterization of Fungi Causing Thread Blight Diseases on Cacao in Ghana
Amoako-Attah, Ishmael
Shahin, Ali S.
Aime, M. Catherine
Odamtten, George T.
Cornelius, Eric
Nyaku, Salome T.
Kumi-Asare, E.
Yahaya, Henry B.
Bailey, Bryan A.
PLANT DISEASE, 2020, 104 (11) : 3033 - 3042
[39] First Report of Neofusicoccum parvum Causing Panicle Blight and Leaf Spot on Vitis heyneana in China.
Wu, D. D.
Fu, G.
Ye, Y. F.
Hu, F. Y.
Mon, H. F.
Qin, L. L.
Jiang, N.
PLANT DISEASE, 2015, 99 (03) : 417 - 417
[40] Isolation and identification of Diaporthe phoenicicola causing leaf spot on Rosa roxburghii in China
Chen, Junxian
Xiao, Liangyu
An, Taotao
Jia, Wei
Hu, Qinyi
Xu, Ying
Li, Zhu
Ding, Haixia
CROP PROTECTION, 2025, 193

← 1 2 3 4 5 →