Table 1.
Summary of the analysis of variance (F probability) and soybean yield components and grain yield as a function of crop succession systems.
| Crop Succession Systems |
NP (no.) | NGP (no.) | NG (no.) | M400 (g) | POP (no.) | Y (kg.ha−1) | ∑Y (kg.ha−1) |
|---|---|---|---|---|---|---|---|
| Corn | 36.35 | 2.49 | 90.23 | 62.38 | 313,771 | 4835 | 9669 b |
| Millet | 38.00 | 2.45 | 93.01 | 61.86 | 329,512 | 4835 | 9669 b |
| Brachiaria | 41.39 | 2.51 | 103.59 | 62.73 | 293,401 | 4811 | 9622 b |
| intercropping | 40.06 | 2.54 | 101.98 | 64.83 | 303,123 | 5107 | 10,203 a |
| 2020/2021 | 39.93 | 2.33 | 93.02 | 62.30 | 354,973 | 4576.5 | - |
| 2021/2022 | 37.98 | 2.67 | 101.38 | 63.60 | 264,931 | 5217.2 | - |
| SV | NP (no.) | NGP (no.) | NG (no.) | M400 (g) | POP (no.) | Y (kg.ha−1) | ∑Y (kg.ha−1) |
| Treatments (T) | 0.154 ns | 0.199 ns | 0.098 ns | 0.153 ns | 0.018 | 0.034 | 0.069 |
| Growing Season (GS) | 0.232 ns | <0.001 | 0.058 ns | 0.052 ns | <0.001 | <0.001 | - |
| T × GS | 0.267 ns | 0.20 ns | 0.233 ns | 0.065 ns | 0.084 ns | 0.896 ns | - |
ns: Not significant; NP: Number of pods; NGP: Number of grains per pod; NG: Total number of grains; M400: 400-grain mass; POP: Plant final population; Y: Final yield; ∑Y: accumulated yield 2020/2021 and 2021/2022; SV: Source of variation. Means followed by the same letter are not statistically different from each other by the test of Tukey at 5% probability.