Identification Symptoms
 
                   
                  - Tender leaves become yellow
- The margin of the leaves start curling downwards
     and reddening sets in
- In the case of severe infestation, leaves get a
     bronze or brick red colour which is typical “hopper burn” symptom
- The margin of leaves gets broken and crumbles
     into pieces when crushed
- 
 The leaves dry, shed and
the crop growth gets retarded.