Better Fertilizer Recommendations
Better fertilizer recommendations are needed to boost productivity, economic returns, and environmental stewardship
Demonstrate how Stanford's original concepts influence current N fertilizer recommendations
Demonstrate how Stanford's original concepts influence current N fertilizer recommendations to help students understand how N recommendations are made.
Identify factors that affect the accuracy of assessing long-term soil K supply
Identify factors that affect the accuracy of assessing long-term soil K supply in order to improve performance of soil K assessment methods.
Soil Test Levels in North America
2015 Summary Update
Support development of decision support systems that account for weather
Support development of decision support systems that account for weather in order to improve nutrient use efficiency, particularly that of N.