Guerchi, Amal, Wiem Mnafgui, Alessio Mengoni, and Mounawer Badri. 2023. “Alfalfa (Medicago Sativa L.)/Crops Intercropping Provides a Feasible Way to Improve Productivity under Environmental Constraints”. JOURNAL OF OASIS AGRICULTURE AND SUSTAINABLE DEVELOPMENT 5 (2):38-47. https://doi.org/10.56027/JOASD.112023.