AOUARIB, SAMIR2023-06-182023-06-182017https://dspace.univ-ghardaia.edu.dz/xmlui/handle/123456789/6058The objective of the study is to highlight plant protection practices and knowledge in the palm plantations of Metlili Ghardaïa. Thus it would be important to characterize this traditional know-how in order to conserve it and develop other methods that will be based on agro-ecological practices, and do not require synthetic chemicals equipment of high technological rangeKey wordsfrwrestling, palm plantations, know - how, methods, characterization, metlili, Ghardaïa.lutte , palmeraies , savoir faire , méthodes , caractérisation , metlili , Ghardaïa.