Potassium Transport through Paddy Soils under Alternate Wetting and Drying Irrigation Practice

Shashank Shekhar1, Damodhara Rao Mailapalli1 and Narendra Singh Raghuwanshi2, (1)Indian Institute of Technology Kharagpur, Kharagpur, India, (2)Indian Institute of Technology Kharagpur, Agricultural and Food Engineering, Kharagpur, India