Nitrification inhibitors in agriculture and horticulture: A literature review JHG SlangenP Kerkhoff OriginalPaper Pages: 1 - 76
Economic control of fertiliser in highly productive pastoral systems. V. Extending advice through the Mitscherlich-Liebig model KR Middleton OriginalPaper Pages: 77 - 93
A simple model for estimating the nitrogen fertilizer requirement of a cereal crop RJK Myers OriginalPaper Pages: 95 - 108
Relationship between soil physical and chemical characteristics and ear-leaf concentration of P, K, Mg, Zn, Fe, Cu, Mn and relative yield of maize in soils derived from sedimentary rocks of South-Western Nigeria Gideon O AdeoyeAkinola A Agboola OriginalPaper Pages: 109 - 119