Research Article
Influence of Lime and Phosphorus Application Rates on Growth of Maize in an Acid Soil
Table 5
Plant height (cm) at four weeks after planting.
| Lime rate t ha−1 | Phosphorus rates kg ha−1 | Means | 0 | 30 | 100 |
| 0 | 50.1 | 72.7 | 82.6 | 68.5 | 2 | 79.3 | 92.1 | 51.9 | 74.4 | 10 | 88.9 | 64.5 | 73.3 | 75.6 | 20 | 61.0 | 68.3 | 67.9 | 65.7 |
| Means | 68.5 | 74.4 | 68.9 | |
| F probabilities for ANOVA for phosphorus and lime rates | |
| Lime | | | 0.032 | | Phosphorus | | | 0.188 | | Lime × phosphorus | | | <0.001 | |
| LSD | | | | | Lime | | | 7.39 | | Phosphorus | | | 6.40 | | Lime × phosphorus | | | 12.80 | |
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