Effect of irrigation scheduling on grain yield and nitrogen use efficiency of irrigated wheat at Kadawa and Bakura, northern Nigeria V BalasubramanianAV Chari OriginalPaper Pages: 201 - 210
Investigation on the use of macro- and micro-nutrients to improve maize yield in South Western Nigeria GO KayodeAkinola A Agboola OriginalPaper Pages: 211 - 221
Effects of nitrogen fertilisers, calcium and water regime on the incidence of cavity spot in carrot KM GohNS Ali OriginalPaper Pages: 223 - 230
Investigations on twenty Australian sewage sludges — effect on clover plants MPC de Vries OriginalPaper Pages: 231 - 238
Yield and P uptake by wheat as affected by residual and applied P AC VigCR BiswasDS Rana OriginalPaper Pages: 239 - 247
The effect of plant residues on plant uptake and leaching of soil and fertilizer nitrogen in a tropical red earth soil RJK Myers OriginalPaper Pages: 249 - 260
Urea rate and placement for maize production on a calcareous Vertisol JF TrierweilerMF Omar OriginalPaper Pages: 261 - 270
Estimated NH3-volatilization losses from surface-applied urea on a wet calcareous Vertisol JF TrierweilerBL Bishop OriginalPaper Pages: 271 - 280
Response of mango (Mangifera indica L) to foliar application of phosphorus S Eswara ReddyAM Majmudar OriginalPaper Pages: 281 - 285
Effect of sulphur content of phosphate rock/sulphur granules on the availability of phosphate to plants SSS Rajan OriginalPaper Pages: 287 - 296
