Electronic Journal of Biotechnology ISSN: 0717-3458
  © 2007 by Universidad Católica de Valparaíso -- Chile
Vol. 9 No. 3, Issue of April 15, 2006

Figure 3. Macroscopic symptoms (canker) in Citrus limon variety Eureka. Each strain was inoculated into three different leaves. Infected plants were observed for disease symptoms (formation of cankers) over the course of 35 days under optimal temperature and humidity.
(a) Inoculation by nick and spray
(b) spray
(c) pressure infiltration

Supported by UNESCO / MIRCEN network