David supports the citizens of South Dakota in his role as an Assistant Professor & SDSU Extension Crop Production Specialist based on the South Dakota State University campus in Brookings. He is also the South Dakota Coordinator of USDA-SARE.
David Karki
Assistant Professor & SDSU Extension Crop Production Specialist
Also by David Karki
Bacterial Leaf Streak in Wheat Varieties Adapted to South Dakota
Research trial results for Bacterial Leaf Streak tolerance in winter and spring wheat varieties grown in a disease nursery near Volga, South Dakota.
Oat Nitrogen Fertilizer Rate Guidelines: Do we use the yield goal or maximum return to nitrogen approach?
Nitrogen is an essential plant nutrient commonly applied to oat crops. It is important to apply an appropriate rate of nitrogen fertilizer to oats, as too little can reduce economic return, while too much can lead to potential negative environmental effects.
Updating Oat Nitrogen Fertilizer Rate Recommendations in South Dakota
Research trial results for nitrogen fertilizer rate recommendation for oats in South Dakota.