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 | 15.4 ± 1.9a | 102.03a | 66.45a | 1.07 ± 0.01a | 108.3a | 6.8a | 218.9a | 23.5a | 3.46a | |
6 | 12.5 ± 1.1b | 101.90a | 68.95b | 1.08 ± 0.01a | 102.0b | 6.8a | 208.5b | 22.0a | 3.50a | ||
2 | 4 | 13.4 ± 2.4b | 108.50a | 67.95a | 1.08 ± 0.01a | 118.2b | 6.8a | 194.3b | 20.6b | 3.44a | |
6 | 11.1 ± 2.9c | 92.67b | 69.87b | 1.10 ± 0.02a | 101.5b | 6.4a | 178.1c | 18.2c | 3.43a | ||
3 | 4 | 12.7 ± 2.7b | 97.23b | 65.96b | 1.09 ± 0.01a | 105.7a | 6.2a | 188.4c | 19.2c | 3.47a | |
6 | 11.5 ± 3.2c | 92.43b | 68.57b | 1.08 ± 0.01a | 124.2c | 6.4a | 193.0b | 18.2c | 3.53a | ||
CK | - | 11.7 ± 3.4c | 90.92b | 71.88c | 1.11 ± 0.03a | 123.7c | 5.5b | 197.4b | 21.0b | 3.64b | |