عناصر مشابهة

• FUNGAL AND MYCOTOXINS RISK ASSESSMENT DURING THE SEPARATION OF EHEAT GERM
  بواسطة: SALY IBRAHIM ABD EL-FATTAH منشور: (2007)
• BIOTECHNOLOGICAL STUDIES ON GROWTY AND ORGAN FORMATION IN TISSUE CULTURES OF CUCUMIS SATIVUS L
  بواسطة: DIAA MAMDOUH AHMED MOHAMMED منشور: (2014)
• STUDIES OF VARIATION IN PLANT CELLS AND TISSUE CULTURES IN SOME PLANTS
  بواسطة: HATTEM MOHAMED MOHAMED EL SHABRAWY منشور: (2002)
• PHYSIOLOGICAL AND BIOCHEMICAL STUDIES ON CERTAIN PLANTS INFECTED WITH TOBACCO NECROSIS VIRUS (TNV)
  بواسطة: ADEL ABDEL BASSET MOUSA منشور: (1986)
• BACTERIOLOGICAL AND BIOCHEMICAL STUDIES ON THE WATER OF EL MANZALA WATER TREATMENT PLANT
  بواسطة: YASSER HALIM MOSAD TAHA ZAHEM منشور: (2014)