عناصر مشابهة

• STUDIES ON MYCOFLORA OF SOIL AND AIR OF SANA’A COVERNORATE YEMEN REPUBLIC
  بواسطة: Aly, Aly Salah Aldin منشور: (1992)
• Geotechnical Characteristics of A Gypseous Sandy Soil Including the Effect of Contamination With Some Oil Products
  بواسطة: Seleam, Shewnim N. M. منشور: (1988)
• Studies on the Strains of the Bacillus Thuringiensis Isolated From Soil in Different Areas in Republic of Yemen and Their Effects on Some Insect Pest Species
  بواسطة: الغساني، إفتخار عبدالملك علي منشور: (2004)
• Assessment study of Soil Pollution Along the Main Highways in Central and North Jordan
  بواسطة: Audat, Sana'a Abed Alraoof منشور: (2000)
• A Study on Soil Thermophilic and Thermotolerant Fungi in Thamar-Yemen
  بواسطة: Al-Bader, Salah M. منشور: (2017)