DADDIBABA, ILyesBOUKHECHA, Nabil2024-07-152024-07-152017https://dspace.univ-ghardaia.edu.dz/xmlui/handle/123456789/8449The objective of this study is to identify the socio-economic importance of market gardening products, to establish a diagnosis of the current situation and to develop the local vegetable crop in the Ghardaïa region. Surveys were carried out among the farmers, respectively, distributed through two localities; in this case the palm grove of Beni-Isguen and the palm grove of Laadira which belongs to the commune of Ghardaïa. The investigations reveal a wealth of know-how and know-how, with the aim of valorizing local vegetable products; which have lately experienced an intensive completion by vegetable products introduced into our food traditions. According to this study, we note a continuity of the production of the local vegetables in spite of the competition exerted by the strange products.frGhardaïa, know-how, market gardeners, phylogenetic resource, strange products.Other