This document discusses integrated plant disease management. It defines integrated disease management as using all available control methods for diseases in crops to maximize control while minimizing costs and environmental damage. The main goals of integrated pest management are to reduce the primary inoculum, weaken the inoculum's effectiveness, develop host resistance, delay disease development, and limit secondary spread. The principles include exclusion, avoidance, eradication, and protection of pathogens as well as developing host resistance. Examples of integrated management for potato and perennial crops are provided.

1. INTEGRATED PLANT DISEASES MANAGEMENT
DR. RAJBIR SINGH
Assistant Professor
Department of Plant Pathology
Gochar Mahavidyalaya, Rampur Maniharan, Saharanpur (UP), India
Affiliated to Ch. Charan Singh University, Meerut (UP), India
Email: rajbir25805@yahoo.com, rajbirsingh2810@gmail.com
Cell No. 91-9456613374

2. INTEGRATED DISEASE MANAGEMENT
“Integrated disease management is an
approach that attempts to use all available
methods of control of a diseases or all the
diseases of a crop plant for best control
results but with the least cost and the least
damage to the environment”
“Use of all available methods to manage one
or all disease of a crop is known as IDM”

3. Main Goal of IPM
1. Destroy / reduce the primary inoculum
2. Destroy / reduce the effectiveness of primary inoculum
3. Development of host resistance against pathogen
4. Delay in diseases development
5. Check the secondary spread

4. Principles of IPM
1. Exclusion of the pathogen
2. Avoidance of the pathogen
3. Eradication of the pathogen
4. Protection
5. Development of resistance in the host

5. IPM in Potato
1. Selection of field
2. Summer ploughing
3. Crop rotation
4. Proper drainage
5. Manuring
6. Use of resistant varieties
7. Use of certified seed

6. 8. Seed treatment
9. Date of planting
10. Application of nemeticides
11. Use of proper fertilizers
12. Rouging/ removal of plant debrish
13. Prophylactic sprays
14. High ridges
15. Precautions in harvesting
16. Proper storage

7. IPM in Perennial Crop
1. Selection of site
2. Selection of root stock
3. Treatment of root stock
4. Treatment of pits
5. Drainage
6. Use of fertilizers

8. 7. Pruning
8. Prophylactic sprays
9. Precautions in harvesting
10. Proper storage

9. Thank You

10. Thank You