Macrophomina phaseolina causing charcoal rot on soybean (Glycine max) in Taiwan

Plants of soybean (Glycine max) exhibiting charcoal rot were observed in Wandan Township of Pingtung County in Taiwan, in Sep 2019. The diseased plants displayed symptoms of root rot and leaf blight, as well as black microsclerotia were visible in the roots and lower stem of the infected plants. Bas...

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Bibliographic Details
Main Authors: Chang, H.-X (Author), Chang, T.-D (Author), Lin, Y.-H (Author), Liu, H.-H (Author), Shih, P.-T (Author)
Format: Article
Language:English
Published: Springer Science and Business Media B.V. 2022
Subjects:
Online Access:View Fulltext in Publisher
LEADER 01469nam a2200217Ia 4500
001 10.1007-s13314-022-00454-2
008 220706s2022 CNT 000 0 und d
020 |a 1833928X (ISSN) 
245 1 0 |a Macrophomina phaseolina causing charcoal rot on soybean (Glycine max) in Taiwan 
260 0 |b Springer Science and Business Media B.V.  |c 2022 
856 |z View Fulltext in Publisher  |u https://doi.org/10.1007/s13314-022-00454-2 
520 3 |a Plants of soybean (Glycine max) exhibiting charcoal rot were observed in Wandan Township of Pingtung County in Taiwan, in Sep 2019. The diseased plants displayed symptoms of root rot and leaf blight, as well as black microsclerotia were visible in the roots and lower stem of the infected plants. Based on cultural, morphological and DNA data, the pathogen was identified as Macrophomina phaseolina. Pathogenicity of M. phaseolina on soybean was confirmed by Koch's postulates. This fungus has been proposed to produces the mycotoxin (-)-botryodiplodin, and therefore, may produce a potential impact on food and feed safety in Taiwan. © 2022, The Author(s) under exclusive licence to Australasian Plant Pathology Society Inc. 
650 0 4 |a Basal stem lesions 
650 0 4 |a Bayesian inference 
650 0 4 |a Microsclerotia 
700 1 |a Chang, H.-X.  |e author 
700 1 |a Chang, T.-D.  |e author 
700 1 |a Lin, Y.-H.  |e author 
700 1 |a Liu, H.-H.  |e author 
700 1 |a Shih, P.-T.  |e author 
773 |t Australasian Plant Disease Notes