“EFFICACY OF CYMBOPOGON CITRATUS (DC) STAPF AND AZARIRACTHA INDICA L PLANT EXTRACTS IN VITRO AND IN THE CONTROL OF ARTIFICIAL INFESTED SOIL BY RALSTONIA SOLANACEARUM IN WEST BURKINA FASO ” (2021) EPH-International Journal of Applied Science, 7(1), pp. 1–6. doi:10.53555/eijas.v7i1.70.