Isolation and characterization of plant growth promoting bacteria from non-rhizospheric soil and their effect on cowpea (Vigna unguiculata (L.) Walp.) seedling growth

2010 ◽  
Vol 26 (7) ◽  
pp. 1233-1240 ◽  
Author(s):  
C. K. Deepa ◽  
Syed G. Dastager ◽  
Ashok Pandey
Keyword(s):  
Plant Growth ◽  
Seedling Growth ◽  
Vigna Unguiculata ◽  
Plant Growth Promoting Bacteria ◽  
Rhizospheric Soil ◽  
Isolation And Characterization ◽  
Plant Growth Promoting ◽  
Growth Promoting

scholarly journals Isolation and Characterization of Novel Plant Growth-Promoting Bacteria from the Fronds of Duckweed

2021 ◽  
Vol 57 (1) ◽  
pp. 1-9
Author(s):  
TOMOKI IWASHITA ◽  
YASUHIRO TANAKA ◽  
HIDEYUKI TAMAKI ◽  
RYOSUKE NAKAI ◽  
YASUKO YONEDA ◽  
...  
Keyword(s):  
Plant Growth ◽  
Plant Growth Promoting Bacteria ◽  
Isolation And Characterization ◽  
Plant Growth Promoting ◽  
Growth Promoting

scholarly journals Isolation and characterization of two plant growth-promoting bacteria from the rhizoplane of a legume (Lupinus albescens) in sandy soil

2010 ◽  
Vol 34 (2) ◽  
pp. 361-369 ◽  
Author(s):  
Adriana Giongo ◽  
Anelise Beneduzi ◽  
Adriana Ambrosini ◽  
Luciano Kayser Vargas ◽  
Marcos Roberto Stroschein ◽  
...  
Keyword(s):  
Plant Growth ◽  
Dry Matter ◽  
Nifh Gene ◽  
Plant Growth Promoting Bacteria ◽  
Bacterial Strains ◽  
Indolic Compounds ◽  
Isolation And Characterization ◽  
Plant Growth Promoting ◽  
Growth Promoting

Two bacterial strains that amplified part of the nifH gene, RP1p and RP2p, belonging to the genus Enterobacter and Serratia, were isolated from the rhizoplane of Lupinus albescens. These bacteria are Gram-negative, rod-shaped, motile, facultative anaerobic, and fast-growing; the colonies reach diameters of 3-4 mm within 24 h of incubation at 28 ºC. The bacteria were also able to grow at temperatures as high as 40 ºC, in the presence of high (2-3 % w/v) NaCl concentrations and pH 4 -10. Strain RP1p was able to utilize 10 of 14 C sources, while RP2p utilized nine. The isolates produced siderophores and indolic compounds, but none of them was able to solubilize phosphate. Inoculation of L. albescens with RP1p and RP2p strains resulted in a significant increase in plant dry matter, indicating the plant-growth-promoting abilities of these bacteria.

scholarly journals Isolation and characterization of plant growth-promoting bacteria from Syrian bean caper (Zygophyllum fabago) rhizosphere

2020 ◽  
Vol 6 (4) ◽  
pp. 435-445
Author(s):  
Elaheh Zadeh-Hosseingholi ◽  
Nader Chaparzadeh ◽  
Samira Mahmudi Aghdam ◽  
◽  
◽  
...  
Keyword(s):  
Plant Growth ◽  
Plant Growth Promoting Bacteria ◽  
Isolation And Characterization ◽  
Plant Growth Promoting ◽  
Growth Promoting
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