PSS10_19
Across
- 3. when water begins to freeze
- 5. taking N from the air
- 7. leaving soil bare in the winter
- 11. clay has poor of this
- 13. one and done
- 14. come back every year
- 17. can bust up compaction
- 18. in between cash crops
Down
- 1. fast growing fall crop
- 2. roots replacing mechanical tillage
- 4. worm burroughs can help increase this
- 6. gets rid of unwanted plants
- 8. can rupture plant cells
- 9. vital part of soil health
- 10. neutral pH
- 12. the bin by the greenhouse
- 15. what we planted before fall break
- 16. take N from the air