-
1
-
2Concepts of 15N usage in dinitrogen fixation studies Concepts of 15N usage in dinitrogen fixation studiespar Rennie, R.J., FAO, Vienna (Austria). Joint FAO/IAEA Div. of Atomic Energy in Food and Agriculture eng, Advisory Group Meeting on Isotopes in Biological Dinitrogen Fixation eng 21 Nov 1977 Vienna (Austria), Rennie, D.A., Fried, M.
Publié OctTexto bibliotecaFAO IT -
3Note on variations in 15N/14N ratios in soils and plants Note on variations in 15N/14N ratios in soils and plantspar Rennie, D.A., Joint FAO/IAEA Div. of Atomic Energy in Food and Agriculture, Vienna (Austria) eng, Research Co-ordination Meeting on Soil Nitrogen as Fertilizer or Pollutant eng 3 Jul 1978 Piracicaba (Brazil), Gesellschaft fuer Strahlen- und Umweltforschung G.m.b.H., Munich (Germany, F.R.) oth
Publié JunTexto bibliotecaFAO IT -
4par Stewart, J.W.B., FAO, Vienna (Austria). Joint FAO/IAEA Div. of Atomic Energy in Food and Agriculture eng, Research Co-ordination Meeting on Origin and Fate of Chemical Residues in Food, Agriculture and Fisheries eng 5 Nov 1973 Vienna (Austria), Bettany, J.R., Rennie, D.A., Huang, P.M., McKercher, R.B.
Publié SepTexto bibliotecaFAO IT