Hefnawy, Mohamed Mohamed Ibrahim  <br/><br/>
Biochemical studies on plant extracts to control some pestes and their side effect on honey bees in Egypt and Sudan  Mohamed Mohamed Ibrahim Hefnawy  [electronic resource] / 
 دراسات بيوكميائية لبعض المستخلصات النباتية لمكافحة بعض الافات وتأثيراتها الجانبية على النحل في مصر والسودان 

 -  2023 
<br/><br/>Theses (Ph.D.) --Cairo University, 2023. 
<br/><br/>Includes bibliographical references (Leaves 227-266) 
<br/><br/><br/>Systems requirements : Adobe Reader  
<br/><br/><br/>Summary in Arabic 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Honeybee--Diseases and pests--Control --Egypt<br/>Honeybee--Diseases and pests--Control --Sudan<br/>Plant extracts