El-Sayed, Shahera Moabed Mohamed. <br/><br/>
Study the pesticidal activity of the biofilm producer gram positive Bacilli against cowpea weevil  [electronic resource] / 
 دراسة النشاط الابادي للافات بواسطة العصويات موجبة جرام و المنتجة للغشاء الحيوي ضد خنفساء اللوبيا 
Shahera Moabed Mohamed El-Sayed 
 - 2021. 
<br/><br/>Thesis (Ph.D.) -- Zagazig University, 2021. 
<br/><br/>Includes bibliographical references (Leaves 87-112) 
<br/><br/><br/>Systems requirements : Adobe Reader 
<br/><br/><br/>Summary in Arabic 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cowpea weevil.<br/>Bacillus (Bacteria)--Biotechnology.