| Evaluation of corn rootworm hybrids | IC-498(26) -- December 10, 2007 |
| Evaluation of corn rootworm hybrids | IC-498(26) -- December 10, 2007 |
| Evaluation of corn rootworm hybrids | IC-498(26) -- December 10, 2007 |
| When should you be concerned about adult corn rootworm feeding on your corn? | IC-498(22) -- August 6, 2007 |
| Corn leaf injury from western corn rootworms | IC-498(19) -- July 16, 2007 |
| Leaf injury by adult western corn rootworms | |
| Western corn rootworm adult and feeding injury | |
| Corn injury from adult western corn rootworm | |
| First corn rootworm hatch reported | IC-498(13) -- June 4, 2007 |
| The monster in Iowa corn fields | IC-498 (1) -- February 12, 2007 |
| The monster in Iowa corn fields | IC-498 (1) -- February 12, 2007 |
| 2006 rootworm monitoring sites in Iowa | |
| 2006 rootworm monitoring sites in Iowa | |
| Northern corn rootworm in non-corn rotations | |
| Northern corn rootworm in non-corn rotations | |
| Corn rootworm eggs in Iowa soil | |
| Corn rootworm eggs in Iowa soil | |
| Bt rootworm corn failures: Understanding the issues | IC-496(26) -- November 13, 2006 |
| Rotation-resistant corn rootworms in Iowa | IC-496(21) -- July 24, 2006 |
| Rotation-resistant corn rootworms in Iowa | IC-496(21) -- July 24, 2006 |
| Corn rootworm larvae are actively feeding on your corn | IC-496(15) -- June 12, 2006 |
| The variant western corn rootworm in Iowa | IC-496 (4) -- March 13, 2006 |
| Did northern corn rootworms lay eggs in soybeans? | IC-496 (4) -- March 13, 2006 |
| Three-year summary of corn rootworm control products | IC-494(26) -- December 12, 2005 |
| Three-year summary of corn rootworm control products | IC-494(26) -- December 12, 2005 |
| Three-year summary of corn rootworm control products | IC-494(26) -- December 12, 2005 |
| Rootworms and YieldGard RW hybrids | IC-494(20) -- July 25, 2005 |
| Rootworms and YieldGard RW hybrids | IC-494(20) -- July 25, 2005 |
| Two-year summary of corn rootworm insecticides and YieldGard® Rootworm | IC-492(22) -- November 15, 2004 |
| Two-year summary of corn rootworm insecticides and YieldGard® Rootworm | IC-492(22) -- November 15, 2004 |
| Two-year summary of corn rootworm insecticides and YieldGard® Rootworm | IC-492(22) -- November 15, 2004 |
| Rate corn roots for injury in July | IC-490(18) -- July 28, 2003 |
| Corn rootworms and cold winter survival | IC-490 (4) -- April 14, 2003 |
| New method for understanding corn rootworm injury | IC-490 (3) -- March 17, 2003 |
| YieldGard® Rootworm approved by EPA | IC-490 (3) -- March 17, 2003 |
| YieldGard® Rootworm corn evaluated | IC-490 (3) -- March 17, 2003 |
| YieldGard® Rootworm corn requires a refuge | IC-490 (3) -- March 17, 2003 |
| YieldGard® Rootworm approved by EPA | IC-490 (3) -- March 17, 2003 |
| YieldGard® Rootworm corn evaluated | IC-490 (3) -- March 17, 2003 |
| YieldGard® Rootworm corn requires a refuge | IC-490 (3) -- March 17, 2003 |
| Rootworm insecticides evaluated | IC-488(24) -- December 23, 2002 |
| More corn rootworms are good! (or bad?) | IC-488(18) -- July 22, 2002 |
| Corn rootworms are back! | IC-488(17) -- July 15, 2002 |
| Applying reduced rates of corn rootworm insecticides | IC-488 (1) -- January 21, 2002 |
| Rootworm insecticide performance | IC-486(24) -- November 19, 2001 |
| Corn rootworm insecticides evaluated | IC-484(24) -- November 20, 2000 |
| Corn rootworm insecticide results | IC-484 (2) -- February 28, 2000 |
| New publication about corn insects | IC-482(25) -- December 6, 1999 |
| New publication about corn insects | IC-482(25) -- December 6, 1999 |
| Seed-delivered rootworm control | IC-482(24) -- November 8, 1999 |
