Resumen de Biodiversity in family backyard systems of the municipality of Calpan, Puebla
Martina Blanca Bautista, Ramón Díaz Ruiz, Ignacio Ocampo Fletes, Efraín Pérez Ramírez, Juan Contreras Ramos
Objective: To determine the social usefulness of the backyard system biodiversity for rural families in the municipality of Calpan, Puebla. Design/Methodology/Approach: One-hundred questionnaires were applied to informants of the selected families. The selection was based on a non-probability snowball sampling, using saturation to generate the maximum amount of data. The SPSS software was used to analyze data. Results: Backyard systems have a great biodiversity, including vegetables, fruits, ornamental plants, medicinal plants, and animal species. Women carry out most of the work (65%), using biodiversity as a strategy to produce food, generate income and jobs, and preserve medicinal and other plants used for spiritual development. Study Limitations/Implications: The lack of family backyard records hindered the accurate calculation of the sample size. Findings/Conclusions: The collection and preservation of local biodiversity is the basis of backyard systems where vegetables, medicinal and ornamental plants, and animal species are produced as part of a family strategy.
