Evaluation of Preplant Seed Protectants for the Management of Root-Knot Nematode of Okra in Ghana

Figure 3

Plant height from weeks 5 to 11 after treatment application (University of Ghana farm). T1 = sesame at 40% as seed coating for 30 min prior to sowing, T2 = sesame at 40% as drenching two weeks after germination, T3 = neem at 50% as seed coating for 30 min prior to sowing, T4 = neem at 50% as drenching two weeks after germination, T5 = citrus at 100% as seed coating for 30 min prior to sowing, T6 = citrus at 100% as drenching two weeks after germination, T7 = velum (check) at 3.8 ml/1L as seed coating for 30 min prior to sowing, T8 = velum (check) at 9.8 ml/15L of water as drenching two weeks after germination, and T9 = control (no application).