Tips for Using Watermark Sensors and ETgages for Irrigation Management
May 28, 2010
Extension Educators Darrel Siekman and Gary Zoubek read water mark sensors in the field.
Extension Educators Darrel Siekman and Gary Zoubek read water mark sensors in the field.
UNL CropWatch May 26, 2010: GDDs Catching up From Early Season Fluctuations
May 26, 2010
It certainly has been a challenging start to the 2010 production season as much of the Corn Belt has seen remarkable temperature swings since mid-April.
Narrow Row Spacing in Soybeans Aids Velvetleaf Control
May 15, 2009 Velvetleaf, also know as a button-weed, is an important annual weed in row crops throughout the Midwest. Its fast growth rate allows it to compete with crops for growth-limiting resources such as light, water, and nutrients. Velvetleaf competitiveness can be reduced by modifying cultural practices such as row spacing.
Controlling Western Ragweed in Pasture
May 29, 2009
Western ragweed (Ambrosia psilostachya) (Larry Allain @ USDA-NRCS Plants Database) |
Control Hoary Vervain in Early June
May 29, 2009
Hoary verbena (Verbena stricta Vent.) (Jennifer Anderson @ USDA-NRCS PLANTS Database) |