Q. Pyrenthrins derived from (Solved)
1. Bacillus thuringiensis
2. Chrysanthemum cinerariifolium
3. Azdirachta indica
4. None
- b. Chrysanthemum cinerariifolium
1. Bacillus thuringiensis
2. Chrysanthemum cinerariifolium
3. Azdirachta indica
4. None