Arp, A.


Publications
1

First Report of Zebra Chip and ‘Candidatus Liberibacter solanacearum’ on Potatoes in Nicaragua

Citation
Bextine et al. (2013). Plant Disease 97 (8)
Names
“Liberibacter solanacearum”
Abstract
In September 2011, potato (Solanum tuberosum) tubers grown in Nicaragua outside of Estelí and Jinotega were observed with internal discoloration suggestive of zebra chip (ZC); and the plants showed foliar symptoms of chlorosis, leaf scorching, wilting, vascular discoloration, swollen nodes, twisted stems, and aerial tubers (3). Disease incidence ranged from 50 to 95% in eight fields ranging from 5 to 12 ha in the Estelí and Jinotega regions of Nicaragua. Leaf samples and psyllids were collected