| 指标 | 播期 | 密度 | 调查结果 | ||||
| (月/日) | 转换值(d) | (株/20m2) | Ⅰ | Ⅱ | Ⅲ | 平均 | |
| 株高(cm) | 7/23 | 3 | 309.00 | 210.00 | 209.00 | 212.00 | 210.33 |
| 7/29 | 9 | 307.67 | 200.00 | 202.00 | 201.00 | 201.00 | |
| 8/6 | 17 | 309.33 | 170.00 | 172.00 | 173.00 | 171.67 | |
| 8/14 | 25 | 307.33 | 90.00 | 93.00 | 91.00 | 91.33 | |
| 8/22 | 33 | 306.33 | 60.00 | 63.00 | 61.00 | 61.55 | |
| 8/30 | 41 | 307.67 | 40.00 | 42.00 | 41.00 | 41.00 | |
| 叶茎比 | 7/23 | 3 | 309.00 | 0.2045 | 0.2143 | 0.2019 | 0.2069 |
| 7/29 | 9 | 307.67 | 0.2440 | 0.2373 | 0.2460 | 0.2424 | |
| 8/6 | 17 | 309.33 | 0.3347 | 0.3212 | 0.3231 | 0.3263 | |
| 8/14 | 25 | 307.33 | 0.6851 | 0.6600 | 0.7000 | 0.6817 | |
| 8/22 | 33 | 306.33 | 0.7236 | 0.7043 | 0.7399 | 0.7226 | |
| 8/30 | 41 | 307.67 | 0.8706 | 0.8542 | 0.8909 | 0.8719 | |
| 干鲜比 | 7/23 | 3 | 309.00 | 0.3028 | 0.2962 | 0.3046 | 0.3012 |
| 7/29 | 9 | 307.67 | 0.2969 | 0.3010 | 0.3004 | 0.2994 | |
| 8/6 | 17 | 309.33 | 0.2749 | 0.2854 | 0.2797 | 0.2800 | |
| 8/14 | 25 | 307.33 | 0.2562 | 0.2559 | 0.2462 | 0.2528 | |
| 8/22 | 33 | 306.33 | 0.2354 | 0.2410 | 0.2346 | 0.2370 | |
| 8/30 | 41 | 307.67 | 0.2500 | 0.2623 | 0.2581 | 0.2568 | |