THE EFFECT OF FOLIAR NUTRITION WITH PROSOL AND GROUND ADDITION WITH HUMIC ACID ON THE GROWTH AND FLOWERING OF THE CHRYSANTHEMUM PLANT (CALENDULA OFFICINALIS L.)

The experiment was conducted in the lath house for college of Agriculture, University Sumer autumn season 2019-2018, to study effect adding humic acid at a concentration (0,3,6) ml / liter and spraying with PROSOL concentrations (0, 2.5 5) g on plant growth flowering traits. As chrysanthemum seedlings were brought from nurseries Al-Rifai district age about month uniform height transferred 7 kg pots filled agricultural soil free salt, A factorial according Randomized complete block designs R.C.B.D three replications, results showed that 6 significantly excelled  gave highest average traits (plant height, leaf area, number flowers, flower diameter, stalk leaves) reached (15.41 cm, 4.72 cm2, 4.88 cm,7.32 flower.plant-1, 11.45 61.33 leaf.plant-1) respectively, compared control treatment (distilled water). concentrations, it significant increase all studied 5 L Where stalk  (16.62 5.37 5.67 flowers. plant-1, 7.55 12.55 71.59 leaves. plant-1), treatments Whereas, bi-interaction (addition /L+ g/L excelled values most