LEARN: how farms can help reduce nitrous oxide (N2O - a potent GHG) in cropping systems-- with a focus coordinating organic and synthetic N use on fields.

ORGANIC NITROGEN MANAGEMENT FOR GREENHOUSE GAS REDUCTION IN AGROECOSYSTEMS: Between a Gentle Seesaw and a Catapult
by Dr. Armen Kemanian
(Professor, Production Systems and Modeling, Department of Plant Sciences at Penn State University)

DOCUMENTING and MANAGING FIELD NITROGEN USE FOR GREENHOUSE GAS REDUCTION
by Dr. Quirine Ketterings
(Professor of Nutrient Management in Agricultural Ecosystems at Cornell University)