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1La productivité des paturages saheliens; une étude des sols, des végétations et de l´exploitation de cette ressource naturelle / La productivité des paturages saheliens; une étude des sols, des végétations et de l´exploitation de cette ressource naturelle /by Penning de Vries, F. W. T. edit.
Published 1982Texto bibliotecaCOLPOS -
2Texto bibliotecaUAAAN MX
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6Opportunities, use, and transfer of systems research methods in agriculture to developing countries proceedings of an International Workshop on Systems Research Methods in Agricul... Opportunities, use, and transfer of systems research methods in agriculture to developing countries proceedings of an International Workshop on Systems Research Methods in Agricul...Texto bibliotecaUAAAN MX
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12Simulation and systems analysis for rice production (SARP) : selected papers presented at workshop on crop simulation of a network of National and International Agricultural Resear... Simulation and systems analysis for rice production (SARP) : selected papers presented at workshop on crop simulation of a network of National and International Agricultural Resear...bibliotecaIICA
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13by Stein, A., Research Inst. for Agrobiology and Soil Fertility, Wageningen (Netherlands) eng, Penning de Vries, F.W.T., Schut, J.W.
Published 1997Texto bibliotecaFAO IT -
14by Bridges, E.M., Hannam, Ian D., Oldeman, L.R., Penning de Vries, F.W.T., Scherr, Sara J., Sombatapnit, Samran (eds.)
Published 2001Texto bibliotecaCIAT -
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16Integrated land and water management for food and environment security Integrated land and water management for food and environment securityby Penning de Vries, F.W.T., International Water Management Inst., Colombo (Sri Lanka) eng, Acquay, H., Molden, D., Scherr, S.J., Valentin, C., Cofie, O.
Published 2003Texto bibliotecaFAO IT -
17Intensifying agricultural sustainability: an analysis of impacts and drivers in the development of bright spots Intensifying agricultural sustainability: an analysis of impacts and drivers in the development of bright spotsby Noble, A.D., International Water Management Inst., Colombo (Sri Lanka) eng, Bossio, D.A., Penning de Vries, F.W.T., Pretty, J., Thiyagarajan, T.M.
Published 2006Texto bibliotecaFAO IT -
18Simulation of ecophysiological processes of growth in several annual crops Simulation of ecophysiological processes of growth in several annual cropsby 104178 Penning de Vries, F.W.T., 80470 Jansen, D.M., 48281 Berge, H.F.M. Ten, 45778 Bakema, A., 12953 IRRI, Los Baños (Filipinas), 16888 PUDOC, Wageningen (Países Bajos)
Published c198bibliotecaIICA -
19by Davila-Zurita, M.M., Commission for Agricultural Meteorology, Geneva (Switzerland) eng, Milford, J.R., Penning de Vries, F.W.T., Popov, G., Robin, A.G., Sequeira Sampaio, E.L., Futang, W.
Published 1993Texto bibliotecaFAO IT -
20Agro-ecological characterization for potato production Agro-ecological characterization for potato productionby Stol, W. 1423211771232, Centre for Agrobiological Research, Wageningen (Netherlands) eng 23322, De Koning, G.H.J. 1423211771233, Kooman, P.L. 1423211771234, Haverkort, A.J. 1423211771235, Penning de Vries, F.W.T. 1423211771236
Published 1991Texto bibliotecaFAO IT