Across
- 7. material or space in which plants root grows
- 9. the use of persistent or toxic agricultural chemicals
- 10. due to vegetation clearence or poor irrigation
Down
- 1. due to poor irrigation practices
- 2. consist in organic material, living organism, mineral particles
- 3. Soil that uses natural compost and avoids chemicals.
- 4. artificial way to growing plants
- 5. livings organism in soil
- 6. soil is composed with this
- 8. the extensive use of acidifying fertilisers