Phosphate solubilizing bacteria isolated from Tuban mangrove soil, Indonesia

I. N. Annizah; D. D. Alawiyah; R. D. Susetyo; T. Surtiningsih; T. Nurhariyati

doi:10.1088/1755-1315/762/1/012007

Phosphate solubilizing bacteria isolated from Tuban mangrove soil, Indonesia

Fatimah, I. N. Annizah, D. D. Alawiyah, R. D. Susetyo, T. Surtiningsih, T. Nurhariyati

Research output: Contribution to journal › Conference article › peer-review

1 Citation (Scopus)

Abstract

This research aims to find Indonesian local isolates of Phosphate Solubilizing Bacteria (PSB) originated from Tuban Mangrove Center. The composited soil samples was taken by purposive sampling method. The isolation technique was done by serial dilution on pikovskaya media (10-1-10-8 CFU/g soils ). Bacteria was show clear zones around colonies indicated to solubilize phosphate. The potential bacteria were identified by morphological, physiological and molecular (16SrRNA gene). A total of 19 isolates were shown phosphate solubilizing. One isolate was namely 4a has highest phosphate solubilization index (2.36 ± 0.07mm) with similarity 97.28% belong to Kleibsiella variicola based on 16S rRNA gene analysis.

Original language	English
Article number	012007
Journal	IOP Conference Series: Earth and Environmental Science
Volume	762
Issue number	1
DOIs	https://doi.org/10.1088/1755-1315/762/1/012007
Publication status	Published - 12 May 2021
Event	7th International Symposium of Innovative Bio-Production Indonesia on Biotechnology and Bioengineering, ISIBIO 2020 - Cibinong, Virtual, Indonesia Duration: 18 Nov 2020 → 20 Nov 2020

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10.1088/1755-1315/762/1/012007

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title = "Phosphate solubilizing bacteria isolated from Tuban mangrove soil, Indonesia",

abstract = "This research aims to find Indonesian local isolates of Phosphate Solubilizing Bacteria (PSB) originated from Tuban Mangrove Center. The composited soil samples was taken by purposive sampling method. The isolation technique was done by serial dilution on pikovskaya media (10-1-10-8 CFU/g soils ). Bacteria was show clear zones around colonies indicated to solubilize phosphate. The potential bacteria were identified by morphological, physiological and molecular (16SrRNA gene). A total of 19 isolates were shown phosphate solubilizing. One isolate was namely 4a has highest phosphate solubilization index (2.36 ± 0.07mm) with similarity 97.28% belong to Kleibsiella variicola based on 16S rRNA gene analysis.",

author = "Fatimah and Annizah, {I. N.} and Alawiyah, {D. D.} and Susetyo, {R. D.} and T. Surtiningsih and T. Nurhariyati",

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AU - Fatimah,

AU - Annizah, I. N.

AU - Alawiyah, D. D.

AU - Susetyo, R. D.

AU - Surtiningsih, T.

AU - Nurhariyati, T.

N1 - Publisher Copyright: © Published under licence by IOP Publishing Ltd.

PY - 2021/5/12

Y1 - 2021/5/12

N2 - This research aims to find Indonesian local isolates of Phosphate Solubilizing Bacteria (PSB) originated from Tuban Mangrove Center. The composited soil samples was taken by purposive sampling method. The isolation technique was done by serial dilution on pikovskaya media (10-1-10-8 CFU/g soils ). Bacteria was show clear zones around colonies indicated to solubilize phosphate. The potential bacteria were identified by morphological, physiological and molecular (16SrRNA gene). A total of 19 isolates were shown phosphate solubilizing. One isolate was namely 4a has highest phosphate solubilization index (2.36 ± 0.07mm) with similarity 97.28% belong to Kleibsiella variicola based on 16S rRNA gene analysis.

AB - This research aims to find Indonesian local isolates of Phosphate Solubilizing Bacteria (PSB) originated from Tuban Mangrove Center. The composited soil samples was taken by purposive sampling method. The isolation technique was done by serial dilution on pikovskaya media (10-1-10-8 CFU/g soils ). Bacteria was show clear zones around colonies indicated to solubilize phosphate. The potential bacteria were identified by morphological, physiological and molecular (16SrRNA gene). A total of 19 isolates were shown phosphate solubilizing. One isolate was namely 4a has highest phosphate solubilization index (2.36 ± 0.07mm) with similarity 97.28% belong to Kleibsiella variicola based on 16S rRNA gene analysis.

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Phosphate solubilizing bacteria isolated from Tuban mangrove soil, Indonesia

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