Keith Whigham http://www.ipm.iastate.edu/ipm/icm/taxonomy/term/106/feed The taxonomy view with a depth of 0. en Soybean planting decisions http://www.ipm.iastate.edu/ipm/icm/2002/4-15-2002/soydecision.html Proper soil conditions are key. 2002 Crop Production IC-488 (5) -- April 15, 2002 Keith Whigham Planting Soybeans Sun, 14 Apr 2002 14:00:00 -0500 jvandyk 1775 at http://www.ipm.iastate.edu/ipm/icm Relationship between corn and soybean yields http://www.ipm.iastate.edu/ipm/icm/2002/2-18-2002/yieldrelationship.html Weather differences affect yields on the same land. 2002 Crop Production IC-488 (2) -- February 18, 2002 Keith Whigham Yields Sun, 17 Feb 2002 13:00:00 -0600 jvandyk 1761 at http://www.ipm.iastate.edu/ipm/icm Soybean planting date in 2000 http://www.ipm.iastate.edu/ipm/icm/2000/4-24-2000/plantdate2000.html Includes average dates of last 28°F freeze 2000 Crop Production IC-484 (6) -- April 24, 2000 Keith Whigham Planting Sun, 23 Apr 2000 14:00:00 -0500 jvandyk 1456 at http://www.ipm.iastate.edu/ipm/icm Soybean replant issues http://www.ipm.iastate.edu/ipm/icm/1999/5-24-1999/soyreplant.html 1999 Crop Production IC-482(11) -- May 24, 1999 Keith Whigham Replanting Sun, 23 May 1999 14:00:00 -0500 jvandyk 1314 at http://www.ipm.iastate.edu/ipm/icm How to lower soybean seed costs http://www.ipm.iastate.edu/ipm/icm/1998/10-12-1998/lowersoycost.html 1998 Crop Production IC-480(23) -- October 12, 1998 Keith Whigham Lowering Seed Costs Soybeans Sun, 11 Oct 1998 14:00:00 -0500 jvandyk 1091 at http://www.ipm.iastate.edu/ipm/icm What is the best soybean seeding rate http://www.ipm.iastate.edu/ipm/icm/1998/4-27-1998/soyseed.html 1998 Crop Production IC-480 (7) -- April 27, 1998 Keith Whigham Seeding Rate Sun, 26 Apr 1998 14:00:00 -0500 jvandyk 1140 at http://www.ipm.iastate.edu/ipm/icm Plant soybeans before mid-May http://www.ipm.iastate.edu/ipm/icm/1998/4-20-1998/plantsb.html 1998 Crop Production IC-480 (6) -- April 20, 1998 Keith Whigham Planting Soybeans Sun, 19 Apr 1998 14:00:00 -0500 jvandyk 1131 at http://www.ipm.iastate.edu/ipm/icm Soybean plant population http://www.ipm.iastate.edu/ipm/icm/1996/4-22-1996/soypop.html 1996 IC-476 (6) -- April 22, 1996 John Lundvall Keith Whigham Plant Diseases Soybean Sun, 21 Apr 1996 14:00:00 -0500 jvandyk 822 at http://www.ipm.iastate.edu/ipm/icm Take advantage of smaller soybean seed size http://www.ipm.iastate.edu/ipm/icm/1996/4-8-1996/smallsoybean.html 1996 IC-476 (4) -- April 8, 1996 Keith Whigham Soybean Weed Management Sun, 07 Apr 1996 14:00:00 -0500 jvandyk 830 at http://www.ipm.iastate.edu/ipm/icm Should soybeans be inoculated? http://www.ipm.iastate.edu/ipm/icm/1994/4-15-1994/inoculate.html 1994 IC-468 (5) -- April 15, 1994 Keith Whigham Plant Diseases Soybean Thu, 14 Apr 1994 14:00:00 -0500 jvandyk 729 at http://www.ipm.iastate.edu/ipm/icm