Across
- 4. It is formed when organic waste is decomposed
- 6. Cropping Growing two different crops at the same time in the field
- 7. Addition of nitrates to the soil by lightning
- 8. Removing chaff from the seeds
Down
- 1. Growing two different crops one after the other
- 2. Providing water to the fields
- 3. The process of loosening of soil
- 5. Pests can be removed from the crops by using substances