MG Plant Diseases 2006 3.ppt

1. PLANT DISEASE CONTROL
 1) EXCLUSION
 2) ERADICATION
 3) REDUCTION OF INOCULUM
 4) AVOIDANCE
 5) PROTECTION
 6) RESISTANT VARIETIES

2. PLANT DISEASE CONTROL
EXCLUSION

3. QUARANTINES
 FEDERAL OR STATE
 DISEASE-FREE PLANTING
MATERIAL

6. PLANT DISEASE CONTROL
 ERADICATION
 REDUCTION OF INOCULUM

7. REDUCTION OF INOCULUM
 ROGUING, PRUNING
 DEEP PLOWING, BURYING
 STARVING OUT – FALLOW, CROP
ROTATION
 DISINFECTION, FUMIGATION
 TISSUE CULTURE
 HEAT TREATMENT

10. PLANT DISEASE CONTROL
DISEASE AVOIDANCE

12. PLANT DISEASE CONTROL
PROTECTION

15. PLANT DISEASE CONTROL
RESISTANT VARIETIES