عناصر مشابهة

• Viability and symbiotic nitrogen fixation performance of lyophilized rhizobial cultures compared to other preservation methods
  بواسطة: Mohamed Kamal Mahmoud منشور: (2012)
• Studies on some symbiotic bacteria of some entomopathogenic nematodes
  بواسطة: Gehan Mohamed Sayed Ahmed منشور: (2014)
• Effect Of Addition Of Fertilizers And Some Soil Amenments On Improving Some Properties Of Salt Affected Soils \\ 
  بواسطة: Zahran, Sammar Fahmy Abdel Monem Fahmy منشور: (2007)
• STUDIES ON THE EFFECT OF NON- SYMBIOTIC N2 FIXATION ON THE GROWTH OF SOME MEDICINAL PLANTS AND THEIR ACTIVE CONSTITUENTS
  بواسطة: ABDEL HALIM MOHAMED ABDEL HALIM SALLAM منشور: (2009)
• Studies On The Symbiotic Nitrogen Fixation By Root-Nodule Bacteria Of Lentil Plants (Lens Esculenta)
  بواسطة: Iskandar, Mohamed Hussien Mohamed منشور: (1990)