Nitrogen uptake and chlorophyll meter measurements in Spring Wheat Ivan VidalLuis LongeriJean Marie Hétier OriginalPaper Pages: 1 - 6
Controlling soil water content in fertiliser dissolution experiments Kirsten BarlowDavid HalliwellDavid Nash OriginalPaper Pages: 7 - 14
Factors influencing manure application by farmers in semi-arid west Africa Timothy O. Williams OriginalPaper Pages: 15 - 22
Composition changes of soil humus after massive application of urban waste compost: a comparison between FT-IR spectroscopy and humification parameters G. GigliottiD. BusinelliP.L. Giusquiani OriginalPaper Pages: 23 - 28
A preliminary chlorine survey of the savanna soils of Nigeria B.A. RajiB.W. Jimba OriginalPaper Pages: 29 - 34
Development and evaluation of an improved soil test for phosphorus, 3: field comparison of Olsen, Colwell and Resin soil P tests for New Zealand pasture soils S. SaggarM.J. HedleyA.G. Sinclair OriginalPaper Pages: 35 - 50
Influence of application of sewage sludges, and sludge and manure composts on plant Ca and Mg concentration and soil extractability in field experiments Guang WenT. E. BatesM. P. Schellenberg OriginalPaper Pages: 51 - 61
Transfers of phosphorus within three dairy farming systems receiving varying inputs in feeds and fertilizers P.J.A. WithersS. PeelS.J. Lane OriginalPaper Pages: 63 - 75
Phosphorus status and cycling in native savanna and improved pastures on an acid low-P Colombian Oxisol A. ObersonD.K. FriesenW. Stahel OriginalPaper Pages: 77 - 88
The fate of algal nitrogen in a flooded soil system H.S. ThindD.L. Rowell OriginalPaper Pages: 89 - 94
