عناصر مشابهة

• Studies on Pink Bollworm Pectinophora Gossypiella ( Saunders) in Sharkia Governorate
  بواسطة: Sherif, Al Sayed Aly Hassan منشور: (1992)
• Ecological and Biological Studies on Certain Parasitoids Associated with Pink Bollworm
  بواسطة: البرادعي، وفاء محمد محمد منشور: (2008)
• Biological And Ecological Studies On The American Bollworm Heliothis Spp
  بواسطة: El Bishry, Mohammad Hisham منشور: (1980)
• Toxicological Studies On Cotton Leafworm Spodoptera Littoralis Boisd
  بواسطة: Allam, Abd Alhameed Moustafa Mahmoud منشور: (1983)
• Toxicological and Biochemical Influences of Certain Insect Growth Regulators Against the Cotton Leafworm Spodoptera Littoralis Boisd
  بواسطة: Abd Alkhalek, Alaa Aldin Bayoumi منشور: (1990)