Planting
| Days suitable for field work | |
| No-till planter | |
| No-till planter | |
| No-till planter | |
| Should I hold back on planting soybean? | IC-494 (8) -- May 2, 2005 |
| Optimum planting date for soybean | IC-492 (4) -- April 19, 2004 |
| Corn planting decisions in late May | IC-490(10) -- May 26, 2003 |
| How early can soybean be planted? | IC-490 (4) -- April 14, 2003 |
| Field testing T-22™ Planter Box for corn in Iowa | IC-488 (5) -- April 15, 2002 |
| Soybean planting decisions | IC-488 (5) -- April 15, 2002 |
| Soybean planting date in 2000 | IC-484 (6) -- April 24, 2000 |
| Planter clean-out tips when changing seed varieties | IC-484 (3) -- March 20, 2000 |
| Plant soybeans before mid-May | IC-480 (6) -- April 20, 1998 |
| Planting early for optimum yields | IC-480 (6) -- April 20, 1998 |
| Is it too early to plant corn? | IC-478 (5) -- April 21, 1997 |
| When do I start planting corn? | IC-471 (4) -- April 7, 1995 |
| Very early corn planting | IC-468 (4) -- April 8, 1994 |
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