|
1997 Sunflower Grower Survey of Pest Problems and Pesticide Use |
Table 15. Total parathion use on sunflower in 1997.
| State | % respondents acres treateda |
| Kansas | 17.8 |
| Minnesota | 2.2 |
| North Dakota | 1.2 |
| South Dakota | 6.3 |
aIncludes ethyl parathion, methyl parathion and 6-3 parathion.