Economic Importance of Common Dates (Phoenix Dactylifera L) and Their Impact on the Sustainability of Palm Date’s Biodiversity in Ouargla Oasis (Algeria) Ben sayah Faiza; souad babahani; Abderrahmane Boutouil; Salah Eddine Ben ziouche Volume 12, Issue 2, December 2022, Page 1-11 10.33794/qjas.2022.134244.1049 Show Article PDF 784.75 K