Isolation and Characterization of Phosphate Solubilizing Bacteria from the Rhizosphere of Faba Bean (Vicia faba L.) in Meknes Region, Morocco

2015 ◽  
Vol 6 (5) ◽  
pp. 247-254 ◽  
Author(s):  
Abderrazak Rfaki ◽  
Laila Nassiri ◽  
Jamal Ibijbijen
Keyword(s):  
Vicia Faba ◽  
Faba Bean ◽  
Phosphate Solubilizing Bacteria ◽  
Isolation And Characterization ◽  
Vicia Faba L ◽  
Phosphate Solubilizing

Isolation and characterization of phosphate solubilizing bacteria from the rhizospheric soil of Ponthenpuzha forest, Pathanamthitta (District), Kerala

2021 ◽  
Vol 16 (8) ◽  
pp. 110-117
Author(s):  
Kannan Abhirami ◽  
K. Jayakumar
Keyword(s):  
Bacterial Isolate ◽  
Phosphate Solubilizing Bacteria ◽  
Cymbopogon Citratus ◽  
16S Rrna Sequence ◽  
Isolation And Characterization ◽  
16S Rrna Sequence Analysis ◽  
Phosphate Solubilizing ◽  
Level Identification

Phosphorous is considered as a major parameter for crop yield. Its availability to plant is independent of its abundance. For the plants to utilize phosphorous, it is to be converted to absorbable form. Here, the part rendered by phosphate solubilizing bacteria is significant for it plays a crucial role in the formation of plant usable phosphate from organic forms. In the present work, an effort had been made to isolate and identify phosphate solubilising bacterial isolate from the rhizhospheric soils of various plants in Ponthenpuzha forest. One of the isolate from Cymbopogon citrates responded positively to Pikovskaya’s medium by producing a halo zone during in vitro culture. Colony features and 16S rRNA sequence analysis identified the isolate as Burkholderia sps. We have reported the presence of genus Burkholderia in the rhizospheric zone of Cymbopogon citratus. Further studies are warranted for species level identification of the isolate.

scholarly journals Isolation and characterization of phosphate solubilizing bacteria from agricultural soils for a potential use in cultivating Capsicum frutescens

2020 ◽  
Vol 10 (2) ◽  
pp. 5161-5173
Keyword(s):  
Plant Growth ◽  
Agricultural Soils ◽  
Pot Experiment ◽  
Available Phosphorus ◽  
Phosphate Solubilizing Bacteria ◽  
Capsicum Frutescens ◽  
Isolation And Characterization ◽  
Insoluble Form ◽  
Phosphate Solubilizing

Phosphorus (P) is one of the essential macronutrients needed for the plant growth, other than nitrogen and potassium. Most phosphorus remains as insoluble form in soils and the plants only can uptake the phosphorus nutrient in soluble forms. Phosphate solubilizing bacteria (PSB) dissolves the phosphorus and make it available for plants. In this study, Soil samples were collected and screened for PSB on PK medium. PSB colonies with the highest phosphate solubilization ability were chosen and used for studying its rhizosphere effect on Capsicum frutescens by pot experiment.. It was evidenced that selected PSB strain could solubilize phosphate in PK medium and modified PK broth. Besides, it provided available phosphorus for plants and enhanced the plant growth in pot experiment.

Physiological and Molecular Characterization of Faba bean (Vicia faba L.) Genotypes for Adaptation to Drought Stress

2014 ◽  
Vol 201 (6) ◽  
pp. 401-409 ◽  
Author(s):  
S. S. Alghamdi ◽  
A. M. Al-Shameri ◽  
H. M. Migdadi ◽  
M. H. Ammar ◽  
E. H. El-Harty ◽  
...  
Keyword(s):  
Drought Stress ◽  
Molecular Characterization ◽  
Vicia Faba ◽  
Faba Bean ◽  
Vicia Faba L ◽  
Adaptation To Drought
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