Resumo

LUNA-MENDEZ, Naxeai et al. Typology of walnut production units in traditional production systems. agric. soc. desarro [online]. 2013, vol.10, n.3, pp.283-303. ISSN 1870-5472.

In México, the walnut family production system generates complementary income for families as well as culinary traditions such as chile en nogada. In the south of México, a traditional-family production system is practiced, interspersed with annual and perennial crops in very similar socioeconomic conditions. In spite of its importance, little is known about the cultivation system and the characteristics of its production units (PU), limiting the development of the activity. The analysis of PUs was carried out by simple random sampling with a reliability of 95 %. Interviews were done with 167 producers in their homes. For the construction of the typology, a multivariate analysis with categorical variables was used. Three types of different PUs were identified based on production region, post-harvest management and hired workforce. The cultural variables did not discriminate producers, but they did contribute to understand the logic of the crop functioning. It is concluded that variables of the spatial factor, in terms of the market relationships, differentiate peri-urban walnut PUs in the Sierra Nevada region.

Palavras-chave : peri-urban agriculture; multivariate analysis; Juglans regia L.