EKB Journal Management System
Author = Essam M. EL-Naggar
Number of Articles: 1

1

Effect of Humic Acid and Foliar Application of Different Potassium Sources on Yield, Quality and Water Use Efficiency of Sweet Potato Grown under Drip Irrigation in Sandy Soil

Volume 38, July-September, September 2017, Page 543-553
Ahmed E. Abd- All; Ashraf E. El-Namas; Essam M. EL-Naggar