Plant Materials as Probable Growth Promoters for Certain Bacteria and Fungi with Special Reference to Spinach –Ferredoxin
Elsiddig Ahmed Elmustafa Elsheikh, Zakia Abdel Samed Osman
كلية العلوم-جامعة الخرطوم · السودان
الموضوعات
علوم بحتة وطبيعية
الملخص
Generally microorganisms grow naturally in almost all types ofhabitats. They need essential sources of nutrients to maintain growthand reproduction. Microorganisms generally, need sources of energy,carbon, nitrogen, phosphorus, sulfurand various minerals. Knowledgeof microorganism’s normal habitat is often useful in selecting anappropriate culture medium because its nutrient requirements reflectits natural surroundings. In addition,specialized media are essential inthe isolation and identification ofsome microorganisms, these mediainclude testing of antibiotic sensitivities, water and food analysis,industrial microbiology and other activities. The precise composition ofa satisfactory medium will depend upon the species to be cultivated.Frequently, a medium is used to select and grow specificmicroorganisms or to help identify aparticular species. In such cases,the function of the medium alsowill determine its composition.
روابط وملفات
التعريف والنوع
- رقم الوثيقة
- f2187821-c8f9-41b4-a79f-638c82ba18b9
- رقم العقد
- 0
- نوع الوسائط
- Crawler
- نوع المحتوى
- الرسائل العلمية
- صيغة المصدر
- رسائل دكتوراة
- نوع الملف
- pdf text
- أسماء الملفات
- 1634847_1.pdf
بيانات النشر
- ألقاب المؤلفين
- [{"name_ar":"Elsiddig Ahmed Elmustafa Elsheikh","title_ar":"اشراف","title_en":"Supervision"},{"name_ar":"Zakia Abdel Samed Osman ","title_ar":"اعداد","title_en":"Preparation"}]
- اللغة
- English
المصدر والدورية
- اسم المصدر
- Plant Materials as Probable Growth Promoters for Certain Bacteria and Fungi with Special Reference to Spinach –Ferredoxin
المحتوى والصفحات
- عدد الصفحات
- 0
إشراف وإعداد
- الإشراف
- Elsiddig Ahmed Elmustafa Elsheikh
- الإعداد
- Zakia Abdel Samed Osman
الاقتباسات الببليوغرافية
APA
MLA