Agroforestry systems of the lowland alluvial valleys of the Tehuacán-Cuicatlán Biosphere Reserve: an evaluation of their biocultural capacity Patricia Dávila, Oswaldo Tellez, Omar Hernández-Ordoñez, Edgar Pérez-Negrón, Mariana Vallejo, Ana Isabel Moreno-Calles, Alejandro Casas • 2015
Use of columnar cacti in the Tehuacán Valley, Mexico: perspectives for sustainable management of non-timber forest products Patricia Dávila, Edgar Pérez-Negrón, Alejandro Casas • 2014
Phenotypic differentiation between wild and domesticated varieties of Crescentia cujeteL. and culturally relevant uses of their fruits as bowls in the Yucatan Peninsula, Mexico Edgar Pérez-Negrón, Xitlali Aguirre-Dugua, Alejandro Casas • 2013
Influence of traditional markets on plant management in the Tehuacán Valley Ana I Moreno, Anselmo Arellanes, Yaayé Arellanes, Edgar Pérez-Negrón, Ignacio Torres, Mariana Vallejo, Leonor Solís, Selene Rangel-Landa, Jorge Blancas, ELIZABETH VEGA, Alejandro Casas • 2013