Guide to Laboratory Establishment for Plant Nutrient Analysis Fao Fertilizer and Plant Nutrition Bulletins, nr. 19 Autor M. R. Motsara et al. 30 noi 2008 Paperback Preț: 255.82 lei Indisponibil temporar
Efficiency of Soil and Fertilizer Phosphorus Use: Reconciling Changing Concepts of Soil Phosphorus Behaviour with Agronomic Information Fao Fertilizer and Plant Nutrition Bulletin,, nr. 18 Autor John K. Syers et al. 30 noi 2008 Hardback Preț: 333.48 lei 373.95 lei Indisponibil temporar -11%