Boeremia exigua causing leaf spots on sweet potato in Brazil

Australasian Plant Disease Notes

article

Colmán, A.¹  Lima, I. M.²  Costa, H.²  Barreto, R. W.¹ 

[1] Departamento de Fitopatologia, Universidade Federal de Viçosa;Instituto Capixaba de Pesquisa

关键词: Coelomycete asexual morph;    Convolvulaceae;    Leaf blight;    Occurrence;    Pycnidial fungus;   

DOI  :  10.1007/s13314-020-00390-z

学科分类：农业科学（综合）

来源: Springer

【 摘 要 】

In what is a first for the world, leaf spot disease of sweet potato, caused by Boeremia exigua, is reported in Brazil. Identity of the fungus was confirmed by a combination of molecular and morphological data. Koch’s postulates were fulfilled with a selected isolate of the fungus obtained from Santa Maria do Jetibá, state of Espírito Santo, Brazil.

【 授权许可】

CC BY