Economic Factors and Different Growth Phases of Sweet Corn (Zea mays L. Var. Saccharata) in the South Gujarat Area, India as Affected by Intra-Row Spacing and Potassium Levels

To determine how intra-row spacing and potassium levels affected sweet corn (Zea mays L. var. Saccharata), a field experiment was conducted in Junagadh (Gujarat) during the Rabi season of 2016–17. Four (5, 10, 15 20 cm) four (0, 20, 40, 60 kg K2O/ha) were combined into sixteen different treatment combinations. Three replications factorial randomized block design used to set up experiment. Based on data growth attributes significant maximum recorded dry matter accumulation (102.46 144.54 g plant-1 ) at DAS harvest, absolute rate (3.07 1.41 day-1) 45-60 DAS-harvest, crop (0.00275 0.00126 m-2day-1) DAS-harvest under (20 cm), respectively.
 According attributes, (K4) K2O + 120 N2O P2O5 kg/ha resulted (96.93 142.00 plant-1) (3.03 1.39 (0.00272 0.00124 respectively. Economic analysis showed that higher net returns B: C ratio from (Sweet-16) can be secured by sowing cm application K2O/ha.