First report of Leptosphaeria maculans and Leptosphaeria biglobosa causing blackleg disease of oilseed rape in Tunisia

被引：2
|
作者：
Maghrebi, Essia [1 ]
Beldi, Olfa [2 ]
Ochi, Tahani [1 ]
Koopmann, Birger [3 ]
Chaabane, Hanene [1 ]
Bahri, Bochra Amina [1 ,4 ]
机构：
[1] Univ Carthage, Natl Agron Inst Tunisia INAT, Lab Pests & Integrated Protect Agr LR BPIA, Tunis, Tunisia
[2] Tunisian Minist Agr Water Resources & Fisheries, Gen Directorate Protect & Qual Control Agr Prod, Tunis, Tunisia
[3] Georg August Univ Gottingen, Dept Crop Sci, Plant Pathol & Crop Protect Div, Gottingen, Germany
[4] Univ Georgia, Inst Plant Breeding Genet & Genom, Dept Plant Pathol, Griffin, GA 30223 USA
来源：
PHYTOPATHOLOGIA MEDITERRANEA | 2023年 / 62卷 / 01期
关键词：
Blackleg disease; oilseed rape; fungal identification; PHOMA STEM CANKER; BRASSICA-NAPUS; MOLECULAR PHYLOGENY; CAUSAL AGENT; SUBCLADE; FUNGI;
D O I：
10.36253/phyto-13827
中图分类号：
S3 [农学（农艺学）];
学科分类号：
0901 ;
摘要：
. Blackleg has been observed in oilseed rape in Tunisia since 2017. Morpho-logical observations, pathogenicity tests, and sequencing of the internal transcribed spacer regions for four fungal isolates from affected plants confirmed the presence of Leptosphaeria maculans and Leptosphaeria biglobosa. These results provide the first record of L. maculans and L. biglobosa as causes of blackleg of oilseed rape in Tunisia.
引用
收藏
页码：17 / 24
页数：8
相关论文
共 50 条
  • [21] Large-Scale Surveys of Blackleg of Oilseed Rape (Leptosphaeria biglobosa) Revealed New Insights into Epidemics of This Disease in China
    Deng, Y.
    Li, J. C.
    Lyv, X.
    Xu, J. W.
    Wu, M. D.
    Zhang, J.
    Yang, L.
    Li, G. Q.
    PLANT DISEASE, 2023, 107 (05) : 1408 - 1417
  • [22] Genetic diversity and differentiation of Leptosphaeria biglobosa on oilseed rape in China
    Lifen Hao
    Peiling Song
    Haiyan Huangfu
    Ziqin Li
    Phytoparasitica, 2015, 43 : 253 - 263
  • [23] Genetic diversity and differentiation of Leptosphaeria biglobosa on oilseed rape in China
    Hao, Lifen
    Song, Peiling
    Huangfu, Haiyan
    Li, Ziqin
    PHYTOPARASITICA, 2015, 43 (02) : 253 - 263
  • [24] Effects of temperature on maturation of pseudothecia of Leptosphaeria maculans and L-biglobosa on oilseed rape stem debris
    Toscano-Underwood, C
    Huang, YJ
    Fitt, BDL
    Hall, AM
    PLANT PATHOLOGY, 2003, 52 (06) : 726 - 736
  • [25] First Report of Leptosphaeria biglobosa 'brassicae' Causing Blackleg on Brassica rapa subsp. pekinensis in China
    Yu, C.
    Deng, Y.
    Wu, M. D.
    Peng, G.
    Li, G. Q.
    PLANT DISEASE, 2021, 105 (10) : 3305 - 3305
  • [26] First Report of Leptosphaeria biglobosa 'brassicae' Causing Blackleg on Brassica juncea var. multisecta in China
    Long, Yuexuan
    Shang, Mingxue
    Deng, Yue
    Yu, Chuan
    Wu, Mingde
    Li, Guoqing
    PLANT DISEASE, 2021, 105 (11)
  • [27] Status and advances in mining for blackleg (Leptosphaeria maculans) quantitative resistance (QR) in oilseed rape (Brassica napus)
    Junrey Amas
    Robyn Anderson
    David Edwards
    Wallace Cowling
    Jacqueline Batley
    Theoretical and Applied Genetics, 2021, 134 : 3123 - 3145
  • [28] Status and advances in mining for blackleg (Leptosphaeria maculans) quantitative resistance (QR) in oilseed rape (Brassica napus)
    Amas, Junrey
    Anderson, Robyn
    Edwards, David
    Cowling, Wallace
    Batley, Jacqueline
    THEORETICAL AND APPLIED GENETICS, 2021, 134 (10) : 3123 - 3145
  • [29] RESISTANCE OF OILSEED BRASSICA SPP TO BLACKLEG CAUSED BY LEPTOSPHAERIA-MACULANS
    RIMMER, SR
    VANDENBERG, CGJ
    CANADIAN JOURNAL OF PLANT PATHOLOGY-REVUE CANADIENNE DE PHYTOPATHOLOGIE, 1992, 14 (01): : 56 - 66
  • [30] Race spectra of Leptosphaeria maculans, the causal agent of blackleg disease of oilseed rape, in different geographic regions in northern Germany
    Mark Winter
    Birger Koopmann
    European Journal of Plant Pathology, 2016, 145 : 629 - 641
12345