处理 | 留叶量 | 果穗 | 果粒 | 理化指标 | |||||||
长度 (cm) | 单穗重量 (g) | 出汁率 (%) | 果实纵横径比 (%) | 百粒重 (g) | 酸 (g/L) | 总糖 (g/L) | 可溶性固形物 (波美度) | pH | |||
1 | 4 | 14.3 ± 1.7a | 217.91a | 56.88a | 1.17 ± 0.01a | 209.4a | 6.8a | 208.9a | 22.0a | 3.46a | |
6 | 14.8 ± 1.5a | 215.33a | 58.04b | 1.18 ± 0.01a | 188.4b | 6.8a | 218.5b | 23.5a | 3.50a | ||
2 | 4 | 15.0 ± 2.1a | 205.52b | 74.32a | 1.15 ± 0.01a | 167.3b | 6.8a | 194.3b | 20.6b | 3.44a | |
6 | 13.5 ± 1.9a | 176.12c | 75.14b | 1.13 ± 0.02a | 178.2b | 6.4a | 178.1c | 18.2c | 3.43a | ||
3 | 4 | 15.9 ± 1.7b | 237.22b | 55.58b | 1.19 ± 0.01a | 160.0a | 6.2a | 188.4c | 19.2c | 3.47a | |
6 | 14.6 ± 2.2a | 176.54c | 71.21b | 1.17 ± 0.01a | 143.6c | 6.4a | 193.0b | 18.2c | 3.53a | ||
CK | - | 13.9 ± 3.1a | 203.39b | 67.14c | 1.12 ± 0.03a | 168.0c | 5.5b | 197.4b | 21.0b | 3.64b | |