Isolation and Characterization of one Strain of Phosphate-Solubilizing Bacterium

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16 strains of microorganisms were screened from garden soils which contain large amounts of insoluble phosphate rock, respectively, named HPP1-HPP16. HPP16 was selected to be further studied by reason of its high-performance phosphate-solubilizing ability. After a series of experiments about physiological-biochemical identification and 16SrDNA molecular biological identification, HPP16 had been identified as one strain of Enterobacter asburiae. After cultivation of HPP16 in liquid inorganic phosphorus medium, its activity achieved to an accumulations of soluble phosphate up to 1212.32 mg/L. The results showed that HPP16 has a great potential and a good prospect in crop farming.

Info:

Periodical:

Advanced Materials Research (Volumes 183-185)

Edited by:

Yanguo Shi and Jinlong Zuo

Pages:

952-956

DOI:

10.4028/www.scientific.net/AMR.183-185.952

Citation:

H. Zhao et al., "Isolation and Characterization of one Strain of Phosphate-Solubilizing Bacterium", Advanced Materials Research, Vols. 183-185, pp. 952-956, 2011

Online since:

January 2011

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$35.00

[1] P. Hariprasad, S.R. Niranjana. Isolation and characterization of phosphate solubilizing rhizo- bacteria to improve plant health of tomato [J]. Plant Soil 316 (2009) 13–24.

DOI: 10.1007/s11104-008-9754-6

[2] Velmurugan. Rhizoremediation of Cadmium Soil Using a Cadmium-Resistant Plant Growth-Promoting Rhizopseudomonad [J]. Current Microbiology 56 (2008) 403–407.

DOI: 10.1007/s00284-008-9099-7

[3] Mohammad Ali Malboobi, Mandana Behbahani, and Hamid Madani, et al. Performance evaluation of potent phosphate solubilizing bacteria in potato rhizosphere[J]. World Journal of Microbiology and Biotechnology 25 (2009)1479–1484.

DOI: 10.1007/s11274-009-0038-y

[4] A.H. Goldstein, P.U. Krishnaraj. Phosphate solubilizing microorganiss vs phosphate mobi- lizing microorganisms: What separates a phenotype from a trait[J]. E. Vela´zquez and C. Rodrı´guez-Barrueco (eds. ), First International Meeting on Microbial Phosphate Solubilization, Springer(2003).

DOI: 10.1007/978-1-4020-5765-6_31

[5] Khaled A. El-Tarabily, Amr H. Nassar, Krishnapillai Sivasithamparam. Promotion of growth of bean (Phaseolus vulgaris L. )in a calcareous soil by a phosphate-solubilizing, rhizosphere- competent isolateof Micromonospora endolithica[J]. Applied Soil Ecology39 (2008).

DOI: 10.1016/j.apsoil.2007.12.005

[6] Allan Heres, Donald V. Lightner. Phylogenetic analysis of the pathogenic bacteria Spiro- plasma penaei based on multilocus sequence analysis[J]. Journal of Invertebrate Pathology, 103(2010)30–35.

DOI: 10.1016/j.jip.2009.10.004

[7] Elizabeth Pe´rez, Miguel Sulbara´n and Marı´a M. Ball, et al. Isolation and characterization of mineral phosphate-solubilizingbacteria naturally colonizing a limonitic crust in the south- easternVenezuelan region [J]. Soil Biology & Biochemistry 39 (2007).

DOI: 10.1016/j.soilbio.2007.06.017

[8] Woo-Jong Yim, Selvaraj Poonguzhali, and Munusamy Madhaiyan, et al. Characterization of plant-growth promoting diazotrophic bacteria isolated from field grown Chinese cabbage under different fertilization conditions[J]. The Journal of Microbiology 4 (2009).

DOI: 10.1007/s12275-008-0201-4

[9] Juliana Mendes Monteiro, Renata Estebanez Vollu, and Marcia Reed Rodrigues Coelho, et al. Comparison of the bacterial community and characterization of plant growth-promoting rhizobacteria from different genotypes of Chrysopogon zizanioides (L. ) Roberty (Vetiver) rhizospheres[J]. The Journal of Microbiology 4(2009).

DOI: 10.1007/s12275-009-0048-3

[10] Frank C. Ogbo. Conversion of cassava wastes for biofertilizer production using phosphate solubilizing fungi[J]. Bioresource Technology101(11)(2010)4120-4124.

DOI: 10.1016/j.biortech.2009.12.057

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