Steve Barnhart
| Change in yield and quality of alfalfa | IC-494(10) -- May 16, 2005 |
| Frost/freeze on alfalfa | IC-494 (8) -- May 2, 2005 |
| Ice storms in Iowa and thoughts about alfalfa's overwintering success | IC-494 (1) -- January 24, 2005 |
| Ice storms in Iowa and thoughts about alfalfa's overwintering success | IC-494 (1) -- January 24, 2005 |
| Late summer seeding of forage crops | IC-492(19) -- August 16, 2004 |
| Frost injury to alfalfa | IC-492 (7) -- May 10, 2004 |
| Late summer forage options and management strategies in drought or dry summer | IC-490(22) -- October 6, 2003 |
| Dry summer corn forage harvest options and management strategies | IC-490(22) -- October 6, 2003 |
| Late summer forage options and management strategies in drought or dry summer | IC-490(22) -- October 6, 2003 |
| Alfalfa problems appearing | IC-488(11) -- June 3, 2002 |
| Alfalfa problems appearing | IC-488(11) -- June 3, 2002 |
| Scouting for alfalfa winter injury | IC-488 (3) -- March 18, 2002 |
| Winter grazing management | IC-482(24) -- November 8, 1999 |
| Fall harvest management of alfalfa | IC-482(22) -- September 13, 1999 |
| Managing hail-damaged alfalfa and red clover | IC-482(17) -- July 5, 1999 |
| Hot hay! How hot is too hot? | IC-480(16) -- June 29, 1998 |
| Reseeding alfalfa in winter-injured fields | IC-478 (6) -- April 28, 1997 |
| Evaluating the spring alfalfa stand | IC-478 (6) -- April 28, 1997 |
| Ways to stretch forage supplies | IC-478 (6) -- April 28, 1997 |
| Alfalfa winterkill and winter injury | IC-476 (7) -- April 29, 1996 |
| Alfalfa root and crown problems | IC-468 (7) -- April 29, 1994 |
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