Enquête sur les maladies des agrumes (orangers, citronniers, mandariniers) dans la région de Ghardaïa

Abstract

This survey was conducted at the wilaya of Ghardaïa, where we chose 5 different régions, Metlili ، Sebseb ، Bounoura, Brriane, Dhayet ben dhahoua, in a period extending from December 2023 to April 2022. Where this work revolved around the conduct of surveys on various diseases affecting citrus plantations in the region of Ghardaïa, through this survey, we found that 'there is a fungal disease such as gummosis, and the spread of sucking insects such as whitefly and aphids. Based on the reports, we found that there are no differences between the fields in terms of preventive measures. the different agricultural interventions, the types of pesticides, the methods of use and the results obtained.