Wejden Brahmi has an Agronomic Engineering degree. I am a 5th-year doctoral student in Biological and Integrated control in agriculture. I enrolled at INAT's Institut National Agronomique de Tunis’ and am researching at INRAT's National Institute of Agronomical Research in Tunisia.’ The title of my thesis is «Production of drought-tolerant barley-doubled haploid by culture of anthers in vitro.»My thesis advisor is Dr Ltifi Ali. My research centers around the selection of drought-tolerant lines.