Miguel Bravo (INIFAP)
Arcelia Cabrera (UMSNH)
Abdelghani Chehbouni (IRD)
Jorge Etchevers (Colpos)
José Espino (UACh)
Juan F. Gallardo (SCIC)
Armando García (UAT)
Mathieu Haulon (UAT)
Edmundo López (UMSNH)
Christian Prat (IRD)
Jürgen Queitsch (UACh) (Ý)
Gerd Werner (Univ. Giessen)
José Cueto Wong (INIFAP)
Emma Zapata (Colpos)
Mario Aliphat
Winfried Blum
Miguel Bravo
Jorge Etchevers
Juan F. Gallardo
Marco Mazzoncini
Günter Miehlich
Dirk Pottier
Christian Prat
Paul Quantin
Jürgen Queitsch (Ý)
Sergey Sedov
Victor Targulian
Ivan Vidal
Gerd Werner
Larry Wilding
José Cueto Wong
Emma Zapata
TECHNICAL
COMMITTEE
Mario Aliphat
Miguel Bravo
Gerardo Barrera
Arcelia Cabrera
Jorge Etchevers
Gustavo Flores
Luis Fregoso Tirado
Juan F. Gallardo
Armando García
Mathieu Haulon
Matthias Höher
Claudia Hidalgo
Christian Prat
Jürgen Queitsch (Ý)
Blanca Serrato Barajas
Andrea Vera
Sabine Viehmann
Gerd Werner
Emma Zapata
Head of Delegation of the European Union
in Mexico
Ambassador of Chile in Mexico
Ambassador of France in Mexico
Ambassador of Germany in Mexico
Ambassador of Italy in Mexico
Ambassador of Spain in Mexico
Secretary of Agriculture of the Federal Government of Mexico
Governor of the State of Michocan, Mexico
Governor of the State of Tlaxcala, Mexico
Mayor of the City of Morelia, State of Michoacan, Mexico
Mayor of the City of Tlaxcala, State of Tlaxcala, Mexico
Rector of Autonomous University of Chapingo, State of Mexico,
Mexico
Rector of Autonomous University of Tlaxcala, State of Tlaxcala,
Mexico
Rector of Autonomous National University of Mexico, Mexico
Rector of University of Morelia San Nicolas de Hidalgo, State
of Michoacán, Mexico
Rector of University of Concepción, Chile
Rector of University of Pisa, Italy
President of Justus-Liebig-University of Giessen, Germany
Director of Colegio de Postgraduados, Montecillo, State of Mexico,Mexico
President of the Institut de Recherche por le Développement
(IRD), Paris, France
President of Consejo Superior de Investigaciones Científicas,(CSIC);
Madrid, Spain
Director of Centro Nacional de Investigación Disciplinaria
en Produccion Sostenible, Mexico
President of International Union of Soil Science Society
President of Latin American Society of Soil Science
President of Mexican Society of Soil Science
Centro Nacional de investigación
Diciplinaria en Producción Sostenible (CENAPROS), Morelia,
Mexico
Colegio de Postgraduados, Montecillo, Mexico
Universidad Autónoma de Chapingo, Mexico
Universidad Autónoma de Tlaxcala, Mexico
Universidad Autónoma Nacional de Mexico, Campus Michoacán,
Mexico
Universidad de Morelia San Nicolas de Hidalgo, Mexico
Institut de Recherche pour le Développement (IRD), LTHE
Grenoble, France
Center for International Development and Environmental Research,
Justus-Liebig- University of Giessen, Germany
The Symposium will be celebrated under the patronage of:
Commission of European Union (CEU)
Consejo Nacional de Ciencia y Tecnología (CONACyT)
Consejo del Estado de Michoacán de Ciencia y Tecnología
(COECYT, Michoacán)
Consesejo del Estado de Tlaxcala de Ciencia y Tecnología
(COECYT, Tlaxcala)
Government of the State of Michoacan, Mexico
Government of the State of Tlaxcala, Mexico
Government of the City of Morelia, Michoacán, Mexico
Government of the City of Tlaxcala, Mexico
Mexican Soil Science Society
International Union of Soil Science (IUSS)
18th World Congress of Soil Science (18thWCSS)