Across
- 2. these are plant and animal waste that are used as source of a plant nutrients
- 3. it is the dropping of seeds into the soil with the help of a seed drill
- 6. these are some unwanted plants
- 7. the process of loosening and upturning the soil is called ______
- 9. to prepare the soil
- 11. it is the supplying of water to the dry land
- 12. it prevents soil erosion
- 13. the process of cutting and collecting grains from the crop
Down
- 1. to clear the land
- 4. Urea is the commonly used ______
- 5. it is the scattering of seeds my hands all over the field
- 8. it causes poisonings and cancer
- 10. ground nut is sown by this method