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241Persistence of pesticide residues in Brazilian soil samples related to organic matter and microbiological activity Persistence of pesticide residues in Brazilian soil samples related to organic matter and microbiological activityby Flores-Ruegg, E., Joint FAO/IAEA Div. of Atomic Energy in Food and Agriculture, Vienna (Austria) eng, Combined Advisory Group Meeting and Research Co-Ordination Meeting on Agrochemical Residue-Biota Interactions in Soil and Water eng 28 Aug 1978 Vienna (Austria), Andrea, M.M. de, Helene, C.G., Hirata, R. (State Dept. of Agriculture, Sao Paulo (Brazil). Biological Inst.)
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242Fate of fertilizer nitrogen in a multiple cropping system Fate of fertilizer nitrogen in a multiple cropping systemby Arora, R.P., 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), Sachdev, M.S., Sud, Y.K., Luthra, V.K., Subbiah, B.V., Gesellschaft fuer Strahlen- und Umweltforschung G.m.b.H., Munich (Germany, F.R.) oth
Published JunTexto bibliotecaFAO IT -
243Fate of 15N applied as ammonium sulphate to a bean crop Fate of 15N applied as ammonium sulphate to a bean cropby Cervellini, 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), Ruschel, A.P., Matsui, E., Salati, E., Zagatto, E.A.G., Gesellschaft fuer Strahlen- und Umweltforschung G.m.b.H., Munich (Germany, F.R.) oth
Published JunTexto bibliotecaFAO IT -
244Effect of 1-triacontanol on crop growth, yield and nitrogen composition Effect of 1-triacontanol on crop growth, yield and nitrogen compositionby Ries, S.K., 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), Wert, V.F., Richman, T.L., Jones, J.F., DeWitt, D.L., Gesellschaft fuer Strahlen- und Umweltforschung G.m.b.H., Munich (Germany, F.R.) oth
Published JunTexto bibliotecaFAO IT
