عناصر مشابهة

• Alterations In The Biology of The Desert Locust, Schistocerca Gregaria Forskal Induced by Certain Insecticides and Their Mixtures
  بواسطة: Metaweh, Hamza Hamed Hassan منشور: (1990)
• Toxicological Studies On Cutworm
  بواسطة: Raslan, Samy Abu Alfotooh Abd Alwahed منشور: (1988)
• Toxicological Studies On Cotton Leafworm Spodoptera Littoralis Boisd
  بواسطة: Allam, Abd Alhameed Moustafa Mahmoud منشور: (1983)
• Toxicological Studies on the Larvae of Culex Pipiens
  بواسطة: Mostafa, Azza Abd Alfattah منشور: (1990)
• Toxicological Studies On The Effect Of Insect Growth Regulators On The Cotton Leafworm Spodoptera Littoralis (Boisd)
  بواسطة: Shaaban, Mohamed Nabil Fouad منشور: (1985)