عناصر مشابهة

• Studies On Pink Bollworm Pectinophora Gossypiella ( Saunders) In Sharkia Governorate
  بواسطة: Sherif, Al Sayed Aly Hassan منشور: (1992)
• Biological And Ecological Studies On The American Bollworm Heliothis Spp
  بواسطة: El Bishry, Mohammad Hisham منشور: (1980)
• Toxicological Studies On The American Bollworm, Heliothis Zea(Boddie)
  بواسطة: Khidr, Abd Alaziz Abu Alela Abd Alaziz منشور: (1982)
• Toxicological Studies On Bollworms
  بواسطة: Bekheit, Hassan Kasem Mohamed منشور: (1992)
• Toxicological Studies On Some Insects Infesting Tomato
  بواسطة: El Nabarawy, Ibrahim Metwally منشور: (1984)