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Isolation and Molecular Characterization of a Model Antagonistic Pseudomonas aeruginosa Divulging In Vitro Plant Growth Promoting Characteristics
المؤلفون المشاركون
Kausar, Rehana
Bano, Syeda Asma
Fatima, Sammer
Badshah, Malik
Habiba, Ume
Fasim, Fehmida
Uzair, Bushra
المصدر
العدد
المجلد 2018، العدد 2018 (31 ديسمبر/كانون الأول 2018)، ص ص. 1-7، 7ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2018-01-15
دولة النشر
مصر
عدد الصفحات
7
التخصصات الرئيسية
الملخص EN
The use of microbial technologies in agriculture is currently expanding quite rapidly with the identification of new bacterial strains, which are more effective in promoting plant growth.
In the present study 18 strains of Pseudomonas were isolated from soil sample of Balochistan coastline.
Among isolated Pseudomonas strains four designated as SP19, SP22, PS24, and SP25 exhibited biocontrol activities against phytopathogenic fungi, that is, Rhizopus microsporus, Fusarium oxysporum, Aspergillus niger, Alternaria alternata, and Penicillium digitatum; PS24 identified as Pseudomonas aeruginosa by 16srRNA gene bank accession number EU081518 was selected on the basis of its antifungal activity to explore its potential as plant growth promotion.
PS24 showed multiple plant growth promoting attributes such as phosphate solubilization activity, indole acetic acid (IAA), siderophore, and HCN production.
In order to determine the basis for antifungal properties, antibiotics were extracted from King B broth of PS24 and analyzed by TLC.
Pyrrolnitrin antibiotic was detected in the culture of strain PS24.
PS24 exhibited antifungal activities found to be positive for hydrogen cyanide synthase Hcn BC gene.
Sequencing of gene of Hcn BC gene of strain PS24 revealed 99% homology with the Pseudomonas aeruginosa strain PA01.
The sequence of PS24 had been submitted in gene bank accession number KR605499.
Ps.
aeruginosa PS24 with its multifunctional biocontrol possessions can be used to bioprotect the crop plants from phytopathogens.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Uzair, Bushra& Kausar, Rehana& Bano, Syeda Asma& Fatima, Sammer& Badshah, Malik& Habiba, Ume…[et al.]. 2018. Isolation and Molecular Characterization of a Model Antagonistic Pseudomonas aeruginosa Divulging In Vitro Plant Growth Promoting Characteristics. BioMed Research International،Vol. 2018, no. 2018, pp.1-7.
https://search.emarefa.net/detail/BIM-1127722
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Uzair, Bushra…[et al.]. Isolation and Molecular Characterization of a Model Antagonistic Pseudomonas aeruginosa Divulging In Vitro Plant Growth Promoting Characteristics. BioMed Research International No. 2018 (2018), pp.1-7.
https://search.emarefa.net/detail/BIM-1127722
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Uzair, Bushra& Kausar, Rehana& Bano, Syeda Asma& Fatima, Sammer& Badshah, Malik& Habiba, Ume…[et al.]. Isolation and Molecular Characterization of a Model Antagonistic Pseudomonas aeruginosa Divulging In Vitro Plant Growth Promoting Characteristics. BioMed Research International. 2018. Vol. 2018, no. 2018, pp.1-7.
https://search.emarefa.net/detail/BIM-1127722
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1127722
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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