عناصر مشابهة

• METAL BURDENS IN URBAN AND INDUSTRIAL ENVIRONMENTS OF YANBU SAUDI ABABIA Cadmium, chromium, cobalt, copper, lead lithium manganese, nickel and zinc in soils, dusts and vegetation from arid polluted environments
  بواسطة: Mashhour, Ahmed M. منشور: (1989)
• ECOLOGICAL STUDIES ON THE ADJUSTMENT OF THE PLANTS TO THEIR ENVIRONMENTS
  بواسطة: Abd Alfattah, Ragab Ibrahim منشور: (1990)
• Evaluation of heavy metals in soil and selected medicinal plants grown in selected zones in jordan
  بواسطة: Al Omari, Mohammead Nayef Mhohammad منشور: (2006)
• Heavy metal contamination of soil, air and plants in the neighborhood of the scrapyards of discarded vehicles near Zarqa City
  بواسطة: Maitah, Baheyah M. منشور: (2003)
• ESTIMATING RUNOFF CURVE NUMBERS OF THE SOIL CONSERVATION SERVICE IN ARID AND SEMI-ARID ENVIRONMENTS USING REMOTELY SENSED DATA
  بواسطة: Al Ghamdi, Saad Said Abo Ras منشور: (1991)