عناصر مشابهة

• Toxicological Studies On The American Bollworm, Heliothis Zea(Boddie)
  بواسطة: Khidr, Abd Alaziz Abu Alela Abd Alaziz منشور: (1982)
• Effect of certain synthetic pyrethroids and bacillus thuringiensis on cotton leafworm and american bollworm
  بواسطة: Bekheit, Hassan Kasem Mohamed منشور: (1985)
• 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)
• Integrated Control Of Pink Bollworm Pectinophora Gossypiella Saund
  بواسطة: Nassef, Mohammad Abd Alfatah Mohammad منشور: (1989)