عناصر مشابهة

• Field studies on populations and control of green peach aphid myzus persicae (Sulzer)(Homoptera : aphididae) in the cent
  بواسطة: Hamdan, Abd Aljalil Salem منشور: (1986)
• Study on the degradation and physiological effects of the insecticide Methomyl on economic plant
  بواسطة: Saafan, Samia Al Sayed منشور: (1991)
• Determination of Some Pesticide Residues in Selected Medicinal Plants Commonly Used in Jordan
  بواسطة: Hajou, Reema Mohammed aKhair منشور: (2003)
• Ecological Studies On Insects Pests And Pollinators Of Lentil
  بواسطة: Ebadah, Ibrahim Mohamed Abd Almoneim منشور: (1992)
• Studieds on Some Species of Mealybug Infesting Grapes in Egypt
  بواسطة: Youssef, Abbas Seif Alnasr منشور: (1991)