机译:Cured Dairy Compost Influence on Weed Competition and on 'Snowden' Potato Yield
Department of Crop and Soil Sciences, Michigan State University, East Lansing, MI 48824;
Department of Crop Science, North Carolina State University, Raleigh, NC27695;
Fertilization; potassium; seed production; tuber quality; weed competition; weed interference;