عناصر مشابهة

• Plant response to phosphorus zinc interactions in some soils of egypt = 
  بواسطة: Seyam, Hamdy Mohammed Metwally.  منشور: (1997)
• EFFECT OF PROPERTIES ON ZINC AND MANAGANESE ADSORPTION BY SOME SOILS OF EGYPT
  بواسطة: MOHAMED NAZIR AHMED منشور: (2009)
• Studies on Behaviour and Availability of Zinc In Some Soils of Egypt
  بواسطة: Abd Almaksoud, Mohamed Mohamed Rashad منشور: (1990)
• effect some soil amenments on the Ion compostion in soil and grown plants/ 
  بواسطة: Khedr, safaa salman mostafa,   منشور: (1998)
• TAXONOMICAL STUDIES ON SOME WOODY PLANTS (POPLAR) GROWN IN EGYPT
  بواسطة: IBRAHEM MOHAMED MOHAMED BARAKAT منشور: (2012)