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2001
- handle: 10670/1.ib7zwi
- 1405-0269
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CIENCIA ergo-sum, Revista Científica Multidisciplinaria de Prospectiva
Mots-clés
Multidisciplinarias (Ciencias Sociales) Water Ecosystem Diversity of species Physical transformations Cultural transformationsSujets proches
Technological change Breakthroughs, Technological Innovations, Industrial Technological breakthroughs Technical innovations Innovations, Technological Social science Sciences, Social Human sciences Social studies Behavioral sciences Vegetable kingdom Plantae Plant kingdom Vegetation Wildlife Flora Fauna Native fauna Native animals Beasts Wildlife Wild animals Animal kingdom Farming Husbandry Cambio tecnológico Empresas--Innovaciones tecnológicas Industria--Innovaciones tecnológicas Innovaciones industriales Innovaciones técnicas Tecnología--Innovaciones Industria agropecuaria Sector agrícola Sector primarioCiter ce document
Carlos Ortiz Solorio et al., « Cambio tecnológico y agricultura en San Pedro Tlaltizapán, Estado de México », Ciencia Ergo Sum, ID : 10670/1.ib7zwi
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Résumé
"San Pedro Tlaltizapán, is one of the towns of Alto Lerma, is the product of sixty years of physical and cultural transformations. Previously considered as a complex ecosystem with an important diversity of species, it now represents a fauna and flora that has suffered a notable reduction along with freatic mantles. Its present configuration is not a fortuitous product of the evolutionary process but the consequence of decisions of the State to pipe water to the city of Mexico -decisions that, over time, directly influenced the diversification of the ecological and cultural systems. "