Effect of Coconut Peat on the Growth and Yield Response of Ipomoea aquatica

A pot experiment was conducted to investigate the effect of coconut peat on growth and yield response of Ipomoea aquatica for Pirojpur soil series during the period of 24th May to 25th June, 2017. The experiment was laid to fit a completely randomized design (CRD) with five treatments [control (T0), 1000 kg coconut peat ha-1 (T1), 1500 kg coconut peat ha-1 (T2), 2000 kg coconut peat ha-1 (T3) and 2500 kg coconut peat ha-1 (T4)] each having three replications for this experiment. After plant harvesting, the laboratory investigation was carried out in the Soil, Water and Environment Discipline, Khulna University, Khulna, Bangladesh. Yield contributing characters like number of leaves, fresh weight and dry weight were significantly (P T3 > T2 > T1 > T0 and significantly (P < 0.05) difference in plant growth from the control (T0).