Your search returned 152 results.

Sort
Results
61.
Studies on nitrogen fixing cyanobacteria [computer file]/ Seham Moussa Mohamed Hamed. by Language: English Summary language: Arabic
Publication details: 2007
Dissertation note: Thesis (M.S.)--Cairo University,2007.
Other title:
  • دراسات على السيانوبكتريا المثبتة للنيتروجين.
Online resources:
Availability: Items available for loan: Main (1)Call number: CD-295.

62.
Microbiological and chemical studies on the rhizosphere of sugar beet plants [computer files]/ Mohy El-Deen Hassan Ahmed Ali. by Language: English Summary language: Arabic
Publication details: 2003
Dissertation note: Thesis (Ph.D.)--Al-Azhar University,2003.
Other title:
  • دراسات ميكروبيولوجية و كيميائية على ريزوسفير نباتات بنجر السكر.
Online resources:
Availability: Items available for loan: Main (1)Call number: CD-531.

63.
Role of biofertilizers and organic matter in the improvement of plant growth and soil fertility in some newly reclaimed soils [computer files]/ Hamdy Abd EI-Meneim Khafagy by Language: English Summary language: Arabic
Publication details: 2003
Dissertation note: Thesis (Ph.D.)--El-Mansour University,2003.
Other title:
  • دور الأسمدة الحيوية و المادة العضوية فى تحسين نمو النبات و خصوبة التربة فى بعض الأراضى الحديثة الإستصلاح.
Online resources:
Availability: Items available for loan: Main (1)Call number: CD-676.

64.
Studies on biofertilizers application in Egypt [computer file]/ Belal Abd El Samie Ahmed Kandil. by Language: English Summary language: Arabic
Publication details: 2003
Dissertation note: Thesis (Ph.D.)--Ain Shams University,2003.
Other title:
  • دراسات على استخدام الأسمدة الحيوية فى مصر.
Online resources:
Availability: Items available for loan: Main (1)Call number: CD-599.

65.
Improving nitrogen fixation efficiency in the rhizosphere of 2, 4-d treated wheat using genetically modified strains from Azospirillum [compuetr file]/ Ahmed Samy Omer El-Sanossy. by Language: English Summary language: Arabic
Publication details: 2009
Dissertation note: Thesis (Ph.D.) -- Mansoura University, 2009 .
Other title:
  • تحسين كفاءة تثبيت الأزوت الجوى فى ريزوسفير نباتات القمح المعاملة بال2,4-D باستخدام سلالات محورة وراثيا من الأزوسبيريللم.
Online resources:
Availability: Items available for loan: Main (1)Call number: CD-2746.

66.
Use of Azolla as an alternative source of mineral nitrogen for some crops [computer file]/ Thanaa Elsayed Mohamed Alkhadrawy. by Language: English, ra
Publication details: 2011
Dissertation note: Thesis (M.S.)-- Ain Shams University, 2011 .
Other title:
  • استخدام الأزولا كمصدر نيتوجيني بديل للنيتروجين المعدنى في بعض المحاصيل.
Online resources:
Availability: Items available for loan: Main (1)Call number: CD-3160.

67.
Improvement of some traits of rhizobia specific to peanut (Arachis hypogaea) [computer file]/ Fayrouz Hassan Abd El-Mageed by Language: English, ra
Publication details: 2011
Dissertation note: Thesis (M.S.)-- Benha University, 2011.
Other title:
  • تحسين بعض صفات سلالات الريزوبيا المتخصصة للفول السودانى
Online resources:
Availability: Items available for loan: Main (1)Call number: CD-3228.

68.
Evaluation of the symbiotic relationship between methylotrophic bacteria and some legumes under Egyptian soil conditions [computer file] / Heba Orf Mohamed Ahmed Orf. by Language: English Summary language: Arabic
Publication details: 2014
Dissertation note: Thesis (Ph.D.) -- Ain Shams University, 2014.
Other title:
  • تقييم العلاقة التكافلية بين البكتريا ميثيلية التغذية وبعض البقوليات تحت ظروف الأراضى المصرية.
Online resources:
Availability: Items available for loan: Main (1)Call number: CD-3482.

69.
Phenotyping, genotyping and symbiotic effectiveness of rhizobia nodulating berseem clover in Egypt [electronic resource / Fayrouz Hassan Abd EL-Mageed by Language: engara Summary language: Arabic
Publication details: 2015
Dissertation note: Thesis (Ph.D.) -- Zagazig University, 2015 .
Other title:
  • التوصيف المظهرى والجينى وكفاءة تثبيت النيتروجين الجوى تكافليا بواسطة ريزوبيا البرسيم المسقاوى فى مصر
Online resources:
Availability: Items available for loan: Main (1)Call number: CD-3629.

70.
Biological studies on some associative nitrogen fixing bacteria [computer file]/ Mona Mohamed Mohamed Aly. by Language: English Summary language: Arabic
Publication details: 2003
Dissertation note: Thesis (M.S.) --Cairo University, 2003.
Other title:
  • دراسات بيولوجية على بعض البكتريا المثبتة للنيتروجين لا تكافليا.
Online resources:
Availability: Items available for loan: Main (1)Call number: CD-861.

71.
Studies on diazotrophy in soils under chemical pollution conditions [computer file]/ Shebl Abd-Allah Abdel-Gawad. by Language: English Summary language: Arabic
Publication details: 2004
Dissertation note: Thesis (M.S.) -- Minufiya University, 2004.
Other title:
  • دراسات على تثبيت النيتروجين الجوى في الأراضي تحت ظروف التلوث الكيماوي.
Online resources:
Availability: Items available for loan: Main (1)Call number: CD-1113.

72.
73.
Biological nitrogen fixation : ecology, technology, and physiology/ edited by Martin Alexander. by
Publication details: New York : Plenum Press, c1984
Availability: Not available: Main: Withdrawn (1).

74.
75.
A Treatise on dinitrogen fixation / general editor, R. W. F. Hardy. by
Publication details: New York: Wiley, c1977-<c1979 >
Availability: Not available: Main: Withdrawn (1).

76.
77.
The biology of nitrogen-fixing organisms / Janet I. Sprent. by Series: European plant biology series
Publication details: London : McGraw-Hill, c1979
Availability: Not available: Main: Withdrawn (2).

78.
Recent advances in biological nitrogen fixation / edited by N.S. Subba Rao. by
Publication details: London : Edward Arnold, 1980.
Availability: Not available: Main: Withdrawn (1).

79.
Recent advances in biological nitrogen fixation / edited by N.S. Subba Rao. by
Publication details: New Delhi : Oxford and IBH Publishing Co., 1979
Availability: Not available: Main: Withdrawn (1).

80.
Biological nitrogen fixation : recent developments / edited by N.S. Subba Rao. by
Publication details: New Delhi: Oxford and Ibh Publication Co, PVT., LTD, c1988
Availability: Not available: Main: Withdrawn (1).

Pages

Home | About ENAL | Collections | Services | Activities | Calendar | Contact us

7 Nadi El Sayed St., Giza, Egypt | Phone:02-33351121 +02-33351313 | 
| Email: enalegypt@gmail.com