Growing sorghum for biofuel

MADISON, WI November 8, 2010 — Conversion of sorghum grass to ethanol has increased with the interest in renewable fuel sources. Researchers at Iowa State University examined 12 varieties of sorghum grass grown in single and double cropping systems…

Early cotton planting requires irrigation

MADISON, WI, September 9, 2010 — Cotton growers can produce more cotton if they plant early, but not without irrigation. That’s the finding of an article published in the September-October 2010 Agronomy Journal, a publication of the American Socie…

Organic farming just as productive as conventional

Scientists from the University of Minnesota demonstrated yields of corn and soybeans were only minimally reduced when organic production practices were utilized as compared with conventional production practices. After factoring in production costs, net returns between the two production strategies were equivalent.