Research Article
Influence of Lime and Phosphorus Application Rates on Growth of Maize in an Acid Soil
Table 4
Available phosphorus (mg kg−1).
| Lime rate t ha−1 | Phosphorus rates kg ha−1 | Means | 0 | 30 | 100 |
| 0 | 3.70 | 4.11 | 8.78 | 5.53 | 2 | 7.92 | 8.18 | 9.42 | 8.51 | 10 | 3.36 | 6.49 | 13.77 | 7.87 | 20 | 4.97 | 6.83 | 12.62 | 8.14 |
| Means | 4.99 | 6.40 | 11.15 | 7.51 |
| F probabilities for ANOVA for phosphorus and lime rates | |
| Lime | | | 0.239 | | Phosphorus | | | <0.001 | | Lime × phosphorus | | | 0.389 | |
| LSD | | | | | Lime | | | 3.210 | | Phosphorus | | | 2.780 | | Lime × phosphorus | | | 5.561 | |
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