Efficiency of Zingiber officinale and Myrtus communis extracts on Tribolium castaneum (Coleoptera: Tenebrionoidea)

A Thesis

Submitted to the College of Science –University of Baghdad in

Partial Fulfillment of the Requirement for the Degree of Master

of Science in Biology (Zoology)

 by

Mustafa Saleem Kadhim

B.Sc. Biology (University of Baghdad, 2017)

Supervised by

Assistant professor Dr. May Ibrahim Younis