Impact of Various Potassium Application Rates on Cotton Variety Performance

William Joseph Rutland , Mississippi State University
Brian K. Pieralisi , Mississippi State University
John J. Williams , Mississippi State University
Steven D. Hall , Mississippi State University
Jacob P. McNeal , Mississippi State University
Bradley Norris , Mississippi State University
The objective of this research was to determine the impact of four potassium rates across two potassium varieties. Rates of 0,56,112,and 168 kg/ha were applied to plots for 6 years. The varieties of cotton were NG 5711 (mid-full) and NG 3994 (early-mid).