Effect of type and level of roughage offered to sheep and urine addition on compost quality and millet growth and production in the Sahel Mamadou SangaréAndré BationoVijay Pandey OriginalPaper Pages: 203 - 208
Influence of dry season supplementation for cattle on soil fertility and millet (Pennisetum glaucum L.) yield in a mixed crop/livestock production system of the Sahel Mamadou SangaréSalvador Fernández-RiveraVijay Pandey OriginalPaper Pages: 209 - 217
Effectiveness of alfalfa in reducing fertilizer N input for optimum forage yield, protein concentration, returns and energy performance of bromegrass-alfalfa mixtures S.S. MalhiR.P. ZentnerK. Heier OriginalPaper Pages: 219 - 227
Effect of fertilizer placement on nitrogen loss from sugarcane in tropical Queensland P. PrasertsakJ.R. FreneyJ.R. Reghenzani OriginalPaper Pages: 229 - 239
Nitrous oxide emission from upland crops and crop-soil systems in northeastern China X. ChenM.L. CabreraS.M. Shen OriginalPaper Pages: 241 - 247
Nitrous oxide emission from soils amended with crop residues Gerard L. VelthofPeter J. KuikmanOene Oenema OriginalPaper Pages: 249 - 261
Effects of improved drainage and nitrogen source on yields, nutrient uptake and utilization efficiencies by maize (Zea mays L.) on Vertisols in sub-humid environments D.O. SigungaB.H. JanssenO. Oenema OriginalPaper Pages: 263 - 275
Phosphorus feeding and manure nutrient recycling on Wisconsin dairy farms J. Mark PowellDouglas B. Jackson-SmithLarry D. Satter OriginalPaper Pages: 277 - 286
The effect of fertilizer additions on the solubility and plant-availability of Cd, Ni and Zn in soil M.A. KashemB.R. Singh OriginalPaper Pages: 287 - 296
