All articles for the date issue of the Wisconsin Crop Manager, Volume 16 Number 9, April 30, 2009 are now available on the web.

• Agronomy/Soils Field Day
  Agronomy/Soils Field Day, Tours and Exhibits of Current Crops and Soils Research,Thursday, August 27, 2009,Arlington Agricultural Research Station
• Predicting When Soybeans Will Emerge
  Ten years ago, very few people outside of academia were concerned about the number of growing degree units (GDU) required for soybean emergence. Today however, things are dramatically different.
• Spring Removal of No-till Alfalfa in Wisconsin
  Many of the same herbicides used in the fall are also effective in the spring and are listed in table 1 along with rate ranges and plant-back restrictions for field corn.
• Purple Deadnettle in No-till
  Purple deadnettle is not a common weed for Wisconsin, but it might be one weed to be familiar with. These pictures were sent from Iowa County, where it was not controlled well with glyphosate in the past.
• Herbicides to suppress smooth brome
  Research conducted in 2008 evaluated the effectiveness of various herbicide treatments and compared them to disked and untreated areas.A brief description of the experiments and initial results are summarized…
• Plant Disease Diagnostic Clinic Update 4-30-09
  UW-Extension/Madison Plant Disease Diagnostic Clinic (PDDC) Update. The following diseases/disorders have been identified at the PDDC since April 15, 2009.