TY - DATA AU - Badr,Suzan Mohammad Saad TI - Molecular and cytological studies on the effect of some bioreagents on cotton leaf worm Spodoptera littoralis ( Lepidoptera: Noctuidae) PY - 2018/// KW - Spodoptera littoralis KW - Larvae KW - Control N1 - Thesis (Ph.D.) -- Mansoura University , 2018; Includes bibliographical references UR - http://nile.enal.sci.eg/thesis/4854.pdf ER -