年份 | 季别 | 处理 | 碱解氮(mg/kg) | 有效磷(mg/kg) | 速效钾(mg/kg) | 有机质(g/kg) |
基础土样 | 213.0 | 8.6 | 135.0 | 37.7 | ||
2018 | 早季 | T1 | 216.0a | 8.7a | 136.0a | 37.1a |
T2 | 222.0a | 8.9a | 140.0 a | 37.4a | ||
T3 | 221.0a | 8.8a | 142.0 a | 38.2a | ||
晚季 | T1 | 214.0a | 7.9a | 165.0a | 39.9a | |
T2 | 212.0a | 8.1a | 170.0a | 40.2a | ||
T3 | 220.0a | 8.6a | 172.0a | 41.1a | ||
2019 | 早季 | T1 | 209.0a | 8.9a | 147.0a | 38.1a |
T2 | 217.0a | 8.6a | 150.0a | 39.2a | ||
T3 | 223.0a | 8.1a | 149.0a | 39.0a | ||
晚季 | T1 | 212.0a | 8.5a | 152.0a | 38.5a | |
T2 | 224.0a | 8.7a | 156.0a | 39.6a | ||
T3 | 217.0a | 8.9a | 154.0a | 40.2a | ||
2020 | 早季 | T1 | 211.0a | 8.4a | 142.0a | 38.7a |
T2 | 224.0a | 8.6a | 132.0a | 39.8a | ||
T3 | 223.0a | 8.7a | 147.0a | 40.1a | ||
晚季 | T1 | 216.0a | 8.4a | 158.0a | 37.7a | |
T2 | 222.0a | 8.6a | 149.0a | 38.6a | ||
T3 | 224.0a | 8.9a | 155.0a | 39.4a |