处理 | 株高(cm) | 鲜重(g·pot−1) | 干重(g·pot−1) | 根冠比 |
CK | 3.78 b | 0.12 c | 0.05 d | 0.78 a |
C1 | 27.89 a | 2.65 c | 0.87 cd | 0.8 a |
C2.5 | 32.72 a | 10.62 a | 3.16 a | 0.84 a |
C5 | 33.61 a | 6.67 b | 2.11 abc | 0.41 a |
C10 | 32.85 a | 7.11 b | 2.28 ab | 0.56 a |
C20 | 30.1 a | 6.75 b | 1.69 bc | 0.3 a |