Research Article
Nutrients Release from a Novel Gel-Based Slow/Controlled Release Fertilizer
Table 1
Nutrient release patterns in each incubation period and the accumulative nutrient release patterns from G-CRF and conventional fertilizer.
| | Nutrient release pattern in each incubation period | Accumulative nutrient release pattern | | Conventional fertilizer | Gel-based controlled release fertilizer | Conventional fertilizer | Gel-based controlled release fertilizer | | Function equation | () | Function equation | () | Function equation | () | Function equation | () |
| N | | 0.975 | | 0.929 | | 0.982 | | 0.977 | P2O5 | | 0.928 | | 0.921 | | 0.974 | | 0.981 | K2O | | 0.981 | | 0.913 | | 0.935 | | 0.995 |
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