RESEARCH REPORT
Performance of LOrganic-8
Table 1. Color ratings of creeping bentgrass fertilized with LOrganic-8
at different rates and frequencies.
| -- Color ratings* -- | ||
| Nitrogen rate/frequency | Mean | Maximum |
| 0.1 lb/week | 7.48 | 7.55 |
| 0.2 lb/2 weeks | 7.31 | 7.62 |
| 0.3 lb/3 weeks | 7.35 | 7.65 |
| 0.4 lb/4 weeks | 7.38 | 7.68 |
| Duncan's LSD (p=0.05) | 0.10 | -- |
* Scale of 0 to 9 (dark green); 14 ratings taken.
Table 2. Duration and intensity of Kentucky bluegrass color response to different rates of LOrganic-8.
| -- Color ratings* -- | ||||
| LOrganic-8 rate lb/M | Application | Days to 7.0 | Days to >7.0 | Mean |
| 0.5 | First | 19 | 21 | 6.79 |
| 1.0 | First | 15 | 30 | 7.02 |
| 1.5 | First | 8 | 58 | 7.30 |
| 0.5 | Second | 9 | 41 | 7.10 |
| 1.0 | Second | 3 | 56 | 7.34 |
| 1.5 | Second | 2 | >93 | 7.64 |
| Duncan's LSD (p=0.05) | ||||
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