Nitrogen Fluxes in Intensive Grassland Systems Developments in Plant and Soil Sciences, nr. 23 Editat de H.G. van der Meer et al. 30 sep 1986 Hardback Preț: 613.62 lei 721.90 lei 6-8 săpt. -15%
Animal Manure on Grassland and Fodder Crops.Fertilizer or Waste?: Proceedings of an International Symposium of the European Grassland Federation, Wageningen, The Netherlands, 31 August–3 September 1987 Developments in Plant and Soil Sciences, nr. 30 Editat de H.G. van der Meer et al. 31 aug 1987 Hardback Preț: 1180.37 lei 1439.48 lei 6-8 săpt. -18%