Table 49. Spring-applied Sonalan rates used on sunflower in 1997a.
| lb ai/A | Minnesota | North Dakota | South Dakota | ||
-- % respondents using rate -- |
|||||
| 0.19-0.54 | 5.3 | 0.9 | 4.2 | ||
| 0.55-0.74b | 5.3 | 3.6 | 0.0 | ||
| 0.75-0.99b | 47.5 | 36.7 | 58.4 | ||
| 1.00-1.25b | 37.0 | 54.9 | 33.4 | ||
| 1.26-1.49 | 0.0 | 2.8 | 0.0 | ||
| 1.50 | 0.0 | 0.9 | 0.0 | ||
| 2.63-3.75 | 5.3 | 0.0 | 4.2 | ||
aInsufficent data from Kansas.
bLabel rates (1.15-1.25 for foxtail only.