Author: SRISUDA THOTHONG, February 2011
E-mail: thothongsri@gmail.com
โรคเน่าแห้งในกล้วยไม้สกุลวนิลา |
Figure 1. Vanilla showed rot symptom on stem.
Figure 2-3. Infected stem showed yellowish and brown lesions, which later and caused wilting of vine.
Figure 4. The symptom was characterized by dark-brown to black discoloration of stem.