Uwah D.F., Nwagwu F.A., Iwo G.A. (2010). Response of okra (Abelmoschus esculentus (L.) moench.) to different rates of nitrogen and lime on an acid soil. International Journal of Agriculture Sciences, 2 (2), 14-20. http://dx.doi.org/10.9735/0975-3710.2.2.14-20