Fertilization | Depth | Parameter | ||||||
C | N | P | K | Ca | Mg | |||
cm | [g∙kg−1] | [mg∙kg−1] | [cmol∙kg−1] | |||||
T1 | 0 - 2.5 | 6.9 ± 1.3B | 0.4 ± 0.1B | 0.2 ± 0.1D | 6.3 ± 1.1B | 0.2 ± 0.1C | 0.2 ± 0.1C | |
2.5 - 7.5 | 6.8 ± 1.4B | 0.4 ± 0.1C | 0.2 ± 0.1B | 6.2 ± 0.9C | 0.1 ± 0.0C | 0.1 ± 0.0C | ||
7.5 - 20 | 6.7 ± 1.1A | 0.3 ± 0.1A | 0.2 ± 0.1B | 5.5 ± 1.6C | 0.1 ± 0.1C | 0.1 ± 0.0B | ||
20 - 40 | 6.4 ± 1.0B | 0.3 ± 0.1A | 0.1 ± 0.1A | 4.9 ± 1.6C | 0.1 ± 0.0B | 0.1 ± 0.1C | ||
T2 | 0 - 2.5 | 7.5 ± 1.8B | 0.4 ± 0.1B | 442.0 ± 129.0A | 60.0 ± 15.6A | 2.2 ± 0.8A | 0.7 ± 0.1A | |
2.5 - 7.5 | 7.3 ± 1.6B | 0.4 ± 0.1BC | 99.2 ± 55.0A | 63.7 ± 21.6A | 1.1 ± 0.2A | 0.4 ± 0.1A | ||
7.5 - 20 | 7.3 ± 1.7A | 0.4 ± 0.1A | 114.5 ±102.5A | 62.2 ± 14.6A | 0.7 ± 0.3A | 0.4 ± 0.1A | ||
20 - 40 | 7.0 ± 1.2B | 0.4 ± 0.1A | 69.9 ± 57.4A | 62.2 ± 18.9A | 0.7 ± 0.3A | 0.4 ± 0.1A | ||
T3 | 0 - 2.5 | 12.4 ± 3.0A | 0.7 ± 0.1A | 13.0 ± 7.2C | 53.3 ± 14.6A | 1.1 ± 0.1B | 0.5 ± 0.1B | |
2.5 - 7.5 | 11.1 ± 2.6A | 0.5 ± 0.1A | 13.1 ± 13.0B | 32.3 ± 9.0B | 0.7 ± 0.3B | 0.2 ± 0.1B | ||
7.5 - 20 | 7.8 ± 1.8A | 0.4 ± 0.1A | 18.4 ± 11.3B | 23.1 ± 8.6B | 0.9 ± 0.3A | 0.1 ± 0.0B | ||
20 - 40 | 7.3 ± 0.9B | 0.4 ± 0.1A | 7.5 ± 6.2A | 20.4 ± 14.6BC | 0.7 ± 0.4A | 0.1 ± 0.0BC | ||
T4 | 0 - 2.5 | 15.0 ± 2.1A | 0.7 ± 0.1A | 124.6 ± 55.1B | 64.0 ± 17.1A | 2.5 ± 0.8A | 0.9 ± 0.2A | |
2.5 - 7.5 | 10.4 ± 2.2A | 0.5 ± 0.1AB | 93.1 ± 86.4A | 45.0 ± 15.3B | 0.9 ± 0.4AB | 0.4 ± 0.1A | ||
7.5 - 20 | 9.1 ± 2.2A | 0.4 ± 0.1A | 10.5 ± 7.2B | 32.6 ± 8.8B | 0.6 ± 0.2A | 0.1 ± 0.1B | ||
20 - 40 | 8.9 ± 1.4A | 0.4 ± 0.1A | 10.4 ± 9.8A | 37.9 ± 13.3B | 0.6 ± 0.2A | 0.2 ± 0.0B | ||