Reports by Richard Hallmen

Developing Environmentally Sound Corn Production System Based on Evaluation of N Movement in the Soil across Different Soil Zones and Tillage Systems.
Developing Methods to Improve N Application Efficiency on Corn Under Different Soil Zones and Tillage Systems.
Developing Methods to Improve Soil Management by Determination of Restrictive Soil Levels to Root System Under Different Soil Zones and Tillage Systems.
Developing Procedures for a Site Specific N Application on Corn in Relation to Soil Electric Conductivity.