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2by Boeckx, P., FAO, Rome (Italy). Regional Office for Europe eng, FAO/SREN Workshop on Anaerobic Conversions for Environmental Protection, Sanitation and Re-Use of Residues eng 24-27 Mar 1997 5 Gent (Belgium), Van Cleemput, O., Verstraete, W. (ed.), Gent Univ. (Belgium) eng
Published 1997Texto bibliotecaFAO IT -
3Links between fertilizer N efficiency and loss of N out of the rooting zone Links between fertilizer N efficiency and loss of N out of the rooting zoneby Van Cleemput, O. (Ghent Univ. (Belgium). Faculty of Agricultural and Applied Biological Sciences), IAEA, Vienna (Austria) eng, International Symposium on Nuclear and Related Techniques in Soil-Plant Studies on Sustainable Agriculture and Environmental Preservation eng 17-21 Oct 1994 Vienna (Austria), Hera, C., FAO, Rome (Italy) eng
Published 1995Texto bibliotecaFAO IT -
4Transformations of 15N labelled urea in different types of soil Transformations of 15N labelled urea in different types of soilby van Cleemput, O., IAEA, Vienna (Austria) eng, International Symposium on the Use of Stable Isotopes in Plant Nutrition, Soil Fertility and Environmental Studies eng 1-5 Oct 1990 Vienna (Austria), Wang Zhengping, Hassan Elnasikh, M., Bholah, M.A., Takoudjou, C. (Ghent Univ. (Belgium). Faculty of Agricultural Sciences), FAO, Rome (Italy) eng
Published 1991Texto bibliotecaFAO IT