The given diagram depicts the yellow vein mosaic disease. This is caused by a plant viral pathogen (begomovirus) that acts as the causative agent of the disease.
Observe Fig.2.1 and answer the questions that follow.(a) Write the name of the disease.(b) Name the causative agent of this disease?(c) How does the disease spread from one plant to another?
(d) Name any two plant diseases and the microbes that cause them.