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1by Production Systems and the Environment, International Potato Center
Published 2015-06-25T15:32:39ZbibliotecaCGIAR -
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3by 124400 Thysen, I., 36345 Modelling of Livestock Herd Production Systems Foulum (Dinamarca) 22-23 Mar 1990
Published 1990Texto bibliotecaIICA -
4by 84011 Kristensen, A.R., 36345 Modelling of Livestock Herd Production Systems Foulum (Dinamarca) 22-23 Mar 1990
Published 1990Texto bibliotecaIICA -
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7by Willebrand, E., International Poplar Commission. Ad Hoc Committee on Biomass Production Systems for the Salicaceae eng Sep 1992 Zaragoza (Spain), Verwijst, T.
Published 1992Texto bibliotecaFAO IT -
8Soil fertility and organic matter as critical components of production systems Soil fertility and organic matter as critical components of production systemsby American Society of Agronomy, Soil Science Society of America, Soil Fertility and Organic Matter as Critical Components of Production Systems 3 Dec. 1985:
Published 1987Texto bibliotecaUBA FA -
9by International Poplar Commission. Ad Hoc Committee on Biomass Production Systems for the Salicaceae eng 5-7 Sep 1988 Meeting. 5 Beijing (China)
Published 1988Texto bibliotecaFAO IT -
10by International Poplar Commission. Ad Hoc Committee on Biomass Production Systems in Salicaceae eng 3-5 Sep 1986 Meeting. 4 Casale Monferrato (Italy)
Published SepTexto bibliotecaFAO IT -
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12by Norges Landbrukshoegskole, Aas (Norway) nno, Symposium on the Sustainability of Agricultural Production Systems in Sub-Saharan Africa eng 4-7 Sep 1989 Aas (Norway)
Published 1989Texto bibliotecaFAO IT -
13Proceedings of the FAO Rice Conference 2004. Rice in Global Markets. Rome, 12-13 February 2004 Proceedings of the FAO Rice Conference 2004. Rice in Global Markets. Rome, 12-13 February 2004by FAO, Rome (Italy). Commodities and Trade Div. eng, Rice in Global Markets and Sustainable Production Systems eng 12-13 Feb 2004 Rome (Italy)
Published 2005Texto bibliotecaFAO IT -
14Gender issues in animal production systems research Gender issues in animal production systems researchby 85775 Leesberg, J., 114079 Ruiz, M.E., 117958 Sere, C., 90 Li Pun, H., 9484 IDRC, Ottawa (Canadá), 10283 IICA, San José (Costa Rica). Latin American Research Network for Animal Production Systems - RISPAL, Global Workshop on Animal Production Systems San José (Costa Rica) 15-20 Set 1991
Published 1995Texto bibliotecaIICA -
15Animal production systems research: methodological and analytical guidelines Animal production systems research: methodological and analytical guidelinesby 114079 Ruiz, M.E., 9484 IDRC, Ottawa (Canadá), 10284 IICA, San José (Costa Rica). Latin American Research Network for Annual Production Systems
Published 1994Texto bibliotecaIICA -
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17by Weisgerber, H., International Poplar Commission. Ad Hoc Committee on Biomass Production Systems for the Salicaceae eng 5-7 Sep 1988 Meeting. 5 Beijing (China)
Published 1988Texto bibliotecaFAO IT -
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19by deBell, D.S., International Poplar Commission. Ad Hoc Committee on Biomass Production Systems for the Salicaceae eng Sep 1992 Zaragoza (Spain), Harrington, C.A.
Published 1992Texto bibliotecaFAO IT -
20Integration of crossbred dairy goats into Burundi's farming systems Integration of crossbred dairy goats into Burundi's farming systemsby 110181 Rey, B., 114079 Ruiz, M.E., 117958 Sere, C., 90 Li Pun, H., 9484 IDRC, Ottawa (Canadá), 10283 IICA, San José (Costa Rica). Latin American Research Network for Animal Production Systems - RISPAL, 35557 Global Workshop on Animal Production Systems San José (Costa Rica) 15-20 Set 1991
Published 1995Texto bibliotecaIICA