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Isolation, characterization, and effect of phosphate-zinc-solubilizing bacterial strains on chickpea (Cicer arietinum L.) growth
المؤلفون المشاركون
Karim, Sajjad
Mirza, Zinat
Mahmud, Asim
Khan, Sami Allah
Shir, Ahmad
Qaisrani, Muthir Mansur
Ahmad, Zahir
Malik, Arif
Rasul, Mahmud
Ashraf, Muhammad
المصدر
Saudi Journal of Biological Sciences
العدد
المجلد 26، العدد 5 (31 يوليو/تموز 2019)، ص ص. 1061-1067، 7ص.
الناشر
تاريخ النشر
2019-07-31
دولة النشر
السعودية
عدد الصفحات
7
التخصصات الرئيسية
الموضوعات
الملخص EN
Objective: Phosphate (P) and zinc (Zn) are essential plant nutrients required for nodulation, nitrogenfixation, plant growth and yield.
Mostly applied P and Zn nutrients in the soil are converted into unavailable form.
A small number of soil microbes have the ability to transform unsolvable forms of P and Zn to an available form.
P-Zn-solubilizing rhizobacteria are potential alternates for P and Zn supplement.
In the present study, the effect of two P-Zn-solubilizing bacterial strains (Bacillus sp.
strain AZ17 and Pseudomonas sp.
strain AZ5) was evaluated on the growth of chickpea plant.
Methodology: Both strains were purified from the rhizospheric soil of chickpea plant grown-up in sandy soil and rain-fed area (Thal desert).
In vitro, both strains solubilize P and Zn as well both strain produce IAA and organic acids.
In the field experiments, conducted in the rain-fed area, the positive influence of inoculation with both bacterial isolates AZ5 and AZ17 on chickpea growth was observed.
Results: The application of inoculum (strains AZ5 and AZ17) resulted in up to 17.47% and 17.34% increase in grain yield of both types of chickpea grown in fertilized and non-fertilized soil, respectively over noninoculated control.
Strain AZ5 was the most effective inoculum, increasing up to 17.47%, 16.04%, 26.32%, 22.53%, 26.12% and 22.59% in grain yield, straw weight, nodules number, dry weight of nodules, Zn uptake and P uptake respectively, over control.
Conclusion: These results indicated that Pseudomonas sp.
strain AZ5 and Bacillus sp.
strain AZ17 can serve as effective microbial inocula for chickpea, particularly in the rain-fed area
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Ahmad, Zahir& Malik, Arif& Shir, Ahmad& Qaisrani, Muthir Mansur& Mahmud, Asim& Khan, Sami Allah…[et al.]. 2019. Isolation, characterization, and effect of phosphate-zinc-solubilizing bacterial strains on chickpea (Cicer arietinum L.) growth. Saudi Journal of Biological Sciences،Vol. 26, no. 5, pp.1061-1067.
https://search.emarefa.net/detail/BIM-891148
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Ahmad, Zahir…[et al.]. Isolation, characterization, and effect of phosphate-zinc-solubilizing bacterial strains on chickpea (Cicer arietinum L.) growth. Saudi Journal of Biological Sciences Vol. 26, no. 5 (Jul. 2019), pp.1061-1067.
https://search.emarefa.net/detail/BIM-891148
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Ahmad, Zahir& Malik, Arif& Shir, Ahmad& Qaisrani, Muthir Mansur& Mahmud, Asim& Khan, Sami Allah…[et al.]. Isolation, characterization, and effect of phosphate-zinc-solubilizing bacterial strains on chickpea (Cicer arietinum L.) growth. Saudi Journal of Biological Sciences. 2019. Vol. 26, no. 5, pp.1061-1067.
https://search.emarefa.net/detail/BIM-891148
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references : p. 1067
رقم السجل
BIM-891148
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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