Table 1 Effects of different concentrations of cadmium stress on the agronomic characters of J1.
Treatment | J1 (CK0) | J1 (0.5) | J1 (1.0) | J1 (1.5) | J1 (2.0) | J1 (4.0) | J1 (6.0) | J1 (8.0) |
|---|---|---|---|---|---|---|---|---|
Average weight (g) | 15.67 ± 0.17a | 15.09 ± 0.23b | 13.98 ± 0.04c | 12.98 ± 0.10d | 12.57 ± 0.27de | 13.77 ± 0.38c | 12.40 ± 0.08e | 11.07 ± 0.21f |
Number | 16 ± 0.94de | 21 ± 1.25c | 35 ± 1.70b | 15 ± 0.82e | 22 ± 0.94c | 40 ± 1.70a | 21 ± 0.47c | 7 ± 0.47f |
Strain height (cm) | 7.94 ± 0.04a | 7.83 ± 0.21ab | 7.09 ± 0.39bc | 7.13 ± 0.38bc | 7.78 ± 0.22ab | 7.74 ± 0.34ab | 6.69 ± 0.20c | 7.57 ± 0.52ab |
Cap diameter (cm) | 3.56 ± 0.11ab | 3.83 ± 0.17a | 3.35 ± 0.11bc | 3.55 ± 0.18ab | 3.44 ± 0.10b | 3.31 ± 0.08bc | 3.46 ± 0.28b | 3.03 ± 0.05c |
Stipe diameter (cm) | 1.47 ± 0.07a | 1.40 ± 0.08ab | 1.42 ± 0.10ab | 1.23 ± 0.06c | 1.31 ± 0.07ab | 1.33 ± 0.08ab | 1.36 ± 0.18ab | 1.20 ± 0.08c |
Stipe length (cm) | 6.62 ± 0.07a | 6.27 ± 0.45a | 5.88 ± 0.51a | 6.00 ± 0.41a | 6.46 ± 0.52a | 6.75 ± 0.29a | 5.91 ± 0.23a | 6.57 ± 0.33a |
Cap thickness (cm) | 2.51 ± 0.04a | 3.07 ± 0.45a | 2.47 ± 0.28a | 3.28 ± 1.08a | 2.49 ± 0.07a | 2.55 ± 0.10a | 2.48 ± 0.19a | 2.30 ± 0.22a |
Cap weight (g) | 8.70 ± 0.20a | 7.72 ± 0.25ab | 7.32 ± 0.53b | 8.13 ± 0.24ab | 7.37 ± 0.19b | 7.88 ± 0.38ab | 7.50 ± 0.88b | 6.13 ± 0.34c |
Stipe weight (g) | 7.06 ± 0.04a | 7.36 ± 0.45a | 6.68 ± 0.49ab | 4.85 ± 0.32c | 5.18 ± 0.18c | 5.89 ± 0.05bc | 4.90 ± 0.96c | 4.93 ± 0.42c |
