Vol. 10, Issue 11 (2021)

The experiment was laid out in Randomized Block Design (RBD) with three replications. Eleven treatments were allocated in each replication. There were four nutrients Boron (B), calcium (Ca), magnesium (Mg) and copper (Cu) which were applied at different concentrations in tomato. Among the different micro nutrient management practices, the application of micro nutrient management significantly enhanced yield parameters in overall recorded treatment under the 1^st fruit harvesting was significantly superior in the treatment T₁₀ (Ca @ 2g/l + Mg @ 1.5g/l). The yield parameters like number of cluster/plant, number of fruits/cluster, number of fruits/plant, fruit weight (g), fruit diameter (cm), fruit pericarp thickness (mm), fruit yield per plant (g) were significantly superior in the treatment T10 (Ca @ 2g/l + Mg @ 1.5g/l).