Ahmed, Marwa Mohamed Abd-Elrahman. <br/><br/>
Effect of some biopesticides on spiny bollworm  [electronic resource] 
 تأثیر بعض المبیدات الحیویه علي دودة اللوز الشوكیة. 
Marwa Mohamed Abd-Elrahman Ahmed 
 -  2019. 
<br/><br/>Thesis (M.S.) -- Zagazig University, 2019. 
<br/><br/>Includes bibliographical references (Leaves113-136)<br/> 
<br/><br/><br/>Systems requirements : Adobe Reader 
<br/><br/><br/>Summary in Arabic 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Earias insulana      <br/>Natural pesticides.