Al-habshy, Aml Z.N <br/><br/>
Seasonal fluctuations and generations number of tortoise beetle , cassida vittata (vill.) infesting sugar beet plants and the some associated predators , egypt  [electronic resource]. 
 التقلبات الموسيميه وعدد الاجيال لخنفساء البنجر السلحافيه التى تصيب نباتات البنجر وبعض المفترسات المصاحبه فى محافظه الشرقيه - مصر 

 - 1-15 p. 
<br/><br/>Includes references. 
<br/><br/> seasonal fluctuations and number of generation of cassida vittata (VILL) ( EGGS , LARVAE AND ADULTS ) and  seasonal fluctuation of the some associated predators , coccinella undecimpunctara 
<br/><br/><br/>Summary in Arabic. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sugar beet