| Composting turns household wastes into valuable fertilizer and soil organic matter. |
| Proper use of slurry and fertilizer are essential to the recovery of silage aftermaths right now. |
| Add additional nutrients throughout the growing season by dissolving a water-soluble fertilizer in the watering can once every week or two. |
| Seven grams of fertilizer were applied once every two weeks to each flat and all seedlings were maintained in the greenhouse. |
| These cooperatives had portfolios that, between them, included grain, pork, turkeys, fertilizer, beef, agronomy and petroleum. |
| In three stages, it separates solids and liquids, removes ammonia, recovers soluble phosphorus, and processes the solids into plant fertilizer. |
