TITLE : Effect of Tillage Practices Amended with Burnt Rice Husk Dust on Chemical Properties of Degraded Sandy Clay Loam and Impact on Soil and Cocoyam (Xanthosomonas sagittifolium) in Abakaliki Southeast Nigeria
BY : C.N. Mbah, P.O. Igboji, E.C. Mbah , C. Igberi , M. Olaolu, J. Orji , C. Iroegbu, P. Abam, S.U. Awere, G.C.E. Okechukwu and S.U. Ustu