عناصر مشابهة

• Toxicological Studies On The American Bollworm, Heliothis Zea(Boddie)
  بواسطة: Khidr, Abd Alaziz Abu Alela Abd Alaziz منشور: (1982)
• Studies On Pink Bollworm Pectinophora Gossypiella ( Saunders) In Sharkia Governorate
  بواسطة: Sherif, Al Sayed Aly Hassan منشور: (1992)
• Integrated Control Of Pink Bollworm Pectinophora Gossypiella Saund
  بواسطة: Nassef, Mohammad Abd Alfatah Mohammad منشور: (1989)
• Toxicological Studies On Some Insects Infesting Tomato
  بواسطة: El Nabarawy, Ibrahim Metwally منشور: (1984)
• Toxicological Studies On Bollworms
  بواسطة: Bekheit, Hassan Kasem Mohamed منشور: (1992)