K. Al-Mallah, M. and A. Mohammed, A. 2018. Detection of rol B and rol C Genes in Callus Tissues Derived from Co-cultivation of Carrot (Daucus carota L.) Cell Suspension With pRi. Rafidain Journal of Science. 27, 1 (Mar. 2018), 266–276. DOI:https://doi.org/10.33899/rjs.2018.143935.