Presence of both mating types of Ascochyta rabiei in Argentina suggests potential for sexual reproduction

Australasian Plant Disease Notes

article

Crociara, C¹  Valetti, L¹  Pastor, S¹ 

[1] Consejo Nacional de Investigaciones Científicas y Técnicas, Unidad de Fitopatología y Modelización Agrícola;Instituto Nacional de Tecnología Agropecuaria. Centro de Investigaciones Agropecuarias. Instituto de Patología Vegetal. (IPAVE-CIAP-INTA)

关键词: Didymella rabiei;    Sexual stage;    Ascochyta blight;   

DOI  :  10.1007/s13314-020-00411-x

学科分类：农业科学（综合）

来源: Springer

【 摘 要 】

The presence of both mating types was tested for in twelve isolates of Ascochyta rabiei in Argentina. A MAT-specific PCR assay was performed. Nine of these isolates were identified as MAT1–1 and three of them MAT1–2. This is the first research regarding the mating types of Ascochyta rabiei in the country and suggests that there is a potential for sexual reproduction in Argentina.

【 授权许可】

CC BY