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| Number | Title | Issue Date |
| 5914104 | Use of alum to inhibit ammonia volatilization and to decrease phosphorus solubility in poultry litter Short term control of ammonia volatilization from animal manures is provided by surface treatment with aluminum sulfate. The aluminum sulfate may be applied to manure or manure receiving surfaces in an animal rearing facility in solid or liquid form. The ... | 06/22/1999 |
