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DOI	10.1016/j.sjbs.2019.04.004
	Isolation, characterization, and effect of phosphate-zinc-solubilizing bacterial strains on chickpea (Cicer arietinum L.) growth
	Zaheer, Ahmad 1; Malik, Arif 1; Sher, Ahmad 2; Qaisrani, Muther Mansoor 3; Mehmood, Asim 4; Khan, Sami Ullah 5; Ashraf, Muhammad 1; Mirza, Zeenat 6,8; Karim, Sajjad 7,8; Rasool, Mahmood 7,8
通讯作者	Zaheer, Ahmad
来源期刊	SAUDI JOURNAL OF BIOLOGICAL SCIENCES
ISSN	1319-562X
出版年	2019
卷号	26 期号:5 页码:1061-1067
英文摘要	Objective: Phosphate (P) and zinc (Zn) are essential plant nutrients required for nodulation, nitrogen-fixation, 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 non-inoculated 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. (C) 2019 The Authors. Production and hosting by Elsevier B.V. on behalf of King Saud University.
英文关键词	16S rRNA Bacillus Pseudomonas Organic acids IAA Rain-fed
类型	Article
语种	英语
国家	Pakistan ; Saudi Arabia
开放获取类型	Green Published, gold
收录类别	SCI-E
WOS记录号	WOS:000472597600028
WOS关键词	RNA SEQUENCE-ANALYSIS ; PLANT ; IDENTIFICATION ; RHIZOBACTERIA ; AZOSPIRILLUM ; RHIZOSPHERE ; EFFICIENCY ; MAIZE
WOS类目	Biology
WOS研究方向	Life Sciences & Biomedicine - Other Topics
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/218543
作者单位	1.Univ Lahore, Inst Mol Biol & Biotechnol, Def Rd, Lahore, Pakistan; 2.Bahauddin Zakariya Univ, Coll Agr, Bahadur Sub Campus, Layyah, Pakistan; 3.Khwaja Fareed Univ Engn & Informat Technol, Dept Bioinformat, Rahim Yar Khan, Pakistan; 4.COMSATS Univ Islamabad, Dept Biosci, Sahiwal Campus, Sahiwal 57000, Pakistan; 5.Women Univ Azad Jammu & Kashmir Bagh, Dept Bot, Bagh, Azad Jammu & Ka, Pakistan; 6.King Abdulaziz Univ, King Fand Med Res Ctr, Jeddah, Saudi Arabia; 7.King Abdulaziz Univ, CEGMR, Jeddah, Saudi Arabia; 8.King Abdulaziz Univ, Fac Appl Med Sci, Dept Med Lab Technol, Jeddah, Saudi Arabia
推荐引用方式 GB/T 7714	Zaheer, Ahmad,Malik, Arif,Sher, Ahmad,et al. Isolation, characterization, and effect of phosphate-zinc-solubilizing bacterial strains on chickpea (Cicer arietinum L.) growth[J],2019,26(5):1061-1067.
APA	Zaheer, Ahmad.,Malik, Arif.,Sher, Ahmad.,Qaisrani, Muther Mansoor.,Mehmood, Asim.,...&Rasool, Mahmood.(2019).Isolation, characterization, and effect of phosphate-zinc-solubilizing bacterial strains on chickpea (Cicer arietinum L.) growth.SAUDI JOURNAL OF BIOLOGICAL SCIENCES,26(5),1061-1067.
MLA	Zaheer, Ahmad,et al."Isolation, characterization, and effect of phosphate-zinc-solubilizing bacterial strains on chickpea (Cicer arietinum L.) growth".SAUDI JOURNAL OF BIOLOGICAL SCIENCES 26.5(2019):1061-1067.