عناصر مشابهة

• TAXONOMICAL AND ECOLOGICAL STUDIES ON THE GENUS ANABASIS GROWING IN EGYPT
  بواسطة: SAHAR KENAWY MOHAMED KENAWY منشور: (2004)
• TAXONOMICAL STUDIES ON SOME WOODY PLANTS (POPLAR) GROWN IN EGYPT
  بواسطة: IBRAHEM MOHAMED MOHAMED BARAKAT منشور: (2012)
• ECOLOGICAL STUDIES ON THE EFFECT OF SEWAGE POLLUTION ON CERTAIN PLANTS
  بواسطة: HANAN EL -SAYED MOHAMED ABDEL -AAL منشور: (2001)
• COMPARATIVE STUDIES ON THE EFFECT OF ADIANTUM CAPILLUS -VENERIS AND AUXIN APPLICATION ON GROWTH OF CARROT PLANTS CULTIVATED UNDER LEAD POLLUTED SOIL
  بواسطة: HANY AHMED MARGHANY MAHGOUB منشور: (2005)
• A STUDY ON THE ABILITY OF SOME PLANTS TO ABSORB HEAVY METALS FROM POLLUTED SOIL
  بواسطة: RANIA ABD EL - NAGEED AHMED EL - BIALY منشور: (2010)