Phosphorus release from a slow-release fertilizer under simulated stream conditions
A new slow-release fertilizer has been developed to restore productivity in nutrient deficient streams. The product (7-40-0; N-P₂O₅-K₂O) was studied to determine physical and chemical conditions which might inhibit phosphate release. In laboratory analyses, hardness (> 40 mg Ca²⁻-L⁻¹) and humi...
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| Format: | Others |
| Language: | English |
| Published: |
2009
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| Online Access: | http://hdl.handle.net/2429/5984 |