عناصر مشابهة

• Toxicological Studies On The Effect Of Insect Growth Regulators On The Cotton Leafworm Spodoptera Littoralis (Boisd)
  بواسطة: Shaaban, Mohamed Nabil Fouad منشور: (1985)
• Toxicological and Bigchemical Influences of Certain Insect Growth Rbgulators Againsrt the Contton Leafworm Spodoptera Littoralis Boisd
  بواسطة: Abd Alkhalek, Alaa Aldin Bayoumi منشور: (1990)
• Toxicological Studies On cotton Leafworm Spodoptera littoralis (Boisd)
  بواسطة: Ghouneim, Yehia Fathy Al Sayed منشور: (1981)
• Toxicological Studies On Cutworm
  بواسطة: Raslan, Samy Abu Alfotooh Abd Alwahed منشور: (1988)
• Biological and Biogchemical Studies on The Gamma Irradiated Cotton Leafworm Spodoptera Littoralis
  بواسطة: El Shall, Samira Sayed Ahmed منشور: (1991)