Iowa Grain Quality Initiative begins life-saving research in Rwanda

Iowa State University Extension and Outreach’s Iowa Grain Quality Initiative (IGQI) is embarking on a project in Rwanda assessing the impact of mycotoxins – toxic chemicals produced by fungi found in food crops. The program will sample and test animal feed grains in Rwanda and is slated to begin mid-March. Little research has been undertaken … Continue reading Iowa Grain Quality Initiative begins life-saving research in Rwanda

ISU College of Agriculture and Life Sciences presents outstanding faculty and staff awards

Iowa State University College of Agriculture and Life Sciences presented awards to faculty and staff March 9. The award winners included: The Team Award went to the Bioplastics for the Green Industry Team. This interdisciplinary team has made significant contributions through research, extension and graduate education to improve the sustainability of specialty crop production. Producers … Continue reading ISU College of Agriculture and Life Sciences presents outstanding faculty and staff awards

Kohl: Warm temps bring storage considerations

In the past couple of weeks, high temperatures have been well above average, with dew point temperatures above grain temperatures. This can cause grain bins to act like solar collectors on the south side. The southwest side heats up, causing the air to rise and dry the grain, says Kris Kohl, Iowa States University agricultural engineer.

Hanna: Match sprayer to new herbicides

Don’t assume application requirements of new products and strategies to control resistant weeds will mimic those of glyphosate and other products you’re familiar with, cautions Dr. Mark Hanna, Iowa State University Extension Agricultural Engineer. Look now at labels of herbicides you’re considering for use next spring to prepare for proper nozzles and travel speeds, and … Continue reading Hanna: Match sprayer to new herbicides

Hanna: Installing solar arrays becomes more attractive for farmers

“Not many people realize this, but Iowa is in the top third of states in terms of solar potential,” said Mark Hanna, agricultural engineering specialist with Iowa State University Extension and Outreach. “The cost per watt for generating electricity has been dropping steadily, down to about $3 per watt as opposed to $10-15 per watt … Continue reading Hanna: Installing solar arrays becomes more attractive for farmers

ABE faculty and extension specialists to present at farmland drainage workshop

Various aspects of farmland drainage will be the focus of a daylong workshop March 3 at the Iowa Bioprocess Training Center in Eddyville. The program is from 8:30 a.m. to 4:15 p.m. “This workshop is being offered due to the increased interest in this topic the past year,” says Kapil Arora, field agricultural engineer with Iowa … Continue reading ABE faculty and extension specialists to present at farmland drainage workshop

Ramirez: Minimum Ventilation – Design versus operation

By Brett C. Ramirez, Iowa State University Department of Agricultural and Biosystems Engineering Graduate Research Assistant. As we enter the middle of winter, it is essential we revisit the importance and role of Minimum Ventilation. It is understood that poor ventilation during the winter months can lead to moisture problems, hazardous gas build-up, and in general, … Continue reading Ramirez: Minimum Ventilation – Design versus operation