| 11. | Ammonium nitrate : Fast-acting nitrogen source, slightly acidifying.
|
| 12. | The receipt also shows the ammonium nitrate was bought in Kansas.
|
| 13. | In a natural environment, these nitrates would flush right through.
|
| 14. | Nitrates are a byproduct of human waste and of some fertilizers.
|
| 15. | "There's a nitrate problem in this area.
|
| 16. | UCLA's archives maintain 65 million feet of nitrate film.
|
| 17. | Police said ammonium nitrate had been used in making the bombs.
|
| 18. | Mining and construction firms also use ammonium nitrate-based explosives.
|
| 19. | The northern Atacama Desert contains great mineral wealth, primarily nitrates.
|
| 20. | The nitrates might in fact be of benefit to some plants.
|
