Postgraduate studies in the departments of the College of Agricultural Engineering Sciences are an essential part of the development of scientific research and the advancement of the agricultural sector. These programs aim to qualify specialized scientific cadres capable of providing innovative and sustainable solutions to agricultural and technological challenges, both locally and internationally. The graduate programs cover advanced fields in extension sciences and transfer of agricultural technologies, agricultural economics, animal production, horticulture and garden engineering, food and biotechnology, soil and water resources, field crops, agricultural machinery and machinery, combating desertification, and plant protection. As well as the design of sustainable agricultural systems. It also provides graduate students with an integrated research environment that allows them to develop their academic and applied skills, contribute to community-oriented research, enhance food security, and achieve sustainable agricultural development.