Demonstrating the potential of abiotic stress-tolerant Jeotgalicoccus huakuii NBRI 13E for plant growth promotion and salt stress amelioration

2019 ◽  
Vol 69 (4) ◽  
pp. 419-434 ◽  
Author(s):  
Sankalp Misra ◽  
Vijay Kant Dixit ◽  
Shashank Kumar Mishra ◽  
Puneet Singh Chauhan
Keyword(s):  
Salt Stress ◽  
Abiotic Stress ◽  
Plant Growth ◽  
Plant Growth Promotion ◽  
Growth Promotion ◽  
Stress Amelioration

Potential for plant growth promotion of Kocuria arsenatis Strain ST19 on tomato under salt stress conditions

2021 ◽  
Vol 138 ◽  
pp. 94-104
Author(s):  
Guendouz Dif ◽  
Hadj Ahmed Belaouni ◽  
Yacine Goudjal ◽  
Amine Yekkour ◽  
Nadjette Djemouai ◽  
...  
Keyword(s):  
Salt Stress ◽  
Plant Growth ◽  
Plant Growth Promotion ◽  
Growth Promotion ◽  
Stress Conditions

Plant growth promotion of millets under abiotic stress using enterobacter cloacae PR10(KP226575)

2020 ◽  
Vol 100 (1and2) ◽  
pp. 30-41
Author(s):  
Alka Sagar ◽  
Mohammed Kuddus ◽  
Bhim Pratap Singh ◽  
Nitin M. Labhane ◽  
Sarita Srivastava ◽  
...  
Keyword(s):  
Abiotic Stress ◽  
Plant Growth ◽  
Plant Growth Promotion ◽  
Growth Promotion ◽  
Enterobacter Cloacae

Soil Microbes in Plant Growth Promotion and for Mitigation of Abiotic Stress of Drought

2021 ◽  
pp. 175-201
Author(s):  
Surendra Singh Jatav ◽  
Manoj Parihar ◽  
Abhik Patra ◽  
Satish Kumar Singh ◽  
Manoj Kumar Chitara ◽  
...  
Keyword(s):  
Abiotic Stress ◽  
Plant Growth ◽  
Plant Growth Promotion ◽  
Soil Microbes ◽  
Growth Promotion

scholarly journals Salt Tolerant Rhizobacteria from Coastal Region of Bangladesh Portrayed the Potential for Plant Growth Promotion

2021 ◽  
pp. 58-70
Author(s):  
Md. Shoaib Arifin ◽  
Md. Shafiul Islam Rion ◽  
Atiqur Rahman ◽  
H. M. Zakir ◽  
Quazi Forhad Quadir
Keyword(s):  
Salt Stress ◽  
Plant Growth ◽  
Plant Growth Promotion ◽  
Growth Promotion ◽  
Research Work ◽  
Salt Tolerant ◽  
Salt Stress Condition ◽  
Plant Growth Promoting ◽  
Growth Promoting ◽  
Phosphate Solubilizing

Plant growth-promoting rhizobacteria can effectively reduce the severity of different abiotic stresses like water stress, temperature stress, salt stress, etc. on plant growth and development. The study aimed at isolating salt-tolerant rhizobacteria followed by their morphological, biochemical and plant growth promotion traits evaluation. Sixteen root samples of nine different plant species were collected from two locations of Patuakhali, a coastal southern district of Bangladesh. Thirty rhizobacteria were isolated, fifteen from each location, to assess their halotolerance and plant growth promoting potential. The isolated rhizobacteria were subjected to morphological (viz. shape, colour and elevation), biochemical (viz. Gram reaction, catalase test and HCN production) and growth-promoting traits [viz. phosphate solubilizing ability, salt tolerance, indole-3-acetic acid (IAA) production, and N2-fixation] characterization. Twenty-eight isolates were Gram positive, 27 were catalase positive, and nine showed varying degrees of phosphate solubilization on National Botanical Research Institute of Phosphate (NBRIP) medium. Isolate PWB5 showed the highest phosphate solubilizing index (PSI = 3.83±0.098) on the 6th day. To screen salt-tolerant rhizobacteria, the isolates were cultured in NBA media containing different (0%, 2.5%, 5%, 7.5%, 10%, 12%, 15%) NaCl concentrations. Isolate PWB12 and PWB13 grew at 15% NaCl concentration. Eleven isolates exhibited IAA producing ability on Winogradsky medium amended with L-tryptophan among which four (PMB13, PMB14, PMB15 and PWB6) were strong IAA producers. Twenty-seven isolates were potential N2-fixer and among them, 20 were highly efficient, but none of the isolates was HCN producer. The rhizobacteria isolated in the current research work showed some potential plant growth-promoting traits which seem applicable for crop production, especially, under salt stress condition.

scholarly journals Paradox of plant growth promotion potential of rhizobacteria and their actual promotion effect on growth of barley (Hordeum vulgare L.) under salt stress

2015 ◽  
Vol 181 ◽  
pp. 22-32 ◽  
Author(s):  
Massimiliano Cardinale ◽  
Stefan Ratering ◽  
Christian Suarez ◽  
Ana Maria Zapata Montoya ◽  
Rita Geissler-Plaum ◽  
...  
Keyword(s):  
Salt Stress ◽  
Hordeum Vulgare ◽  
Plant Growth ◽  
Plant Growth Promotion ◽  
Growth Promotion ◽  
Hordeum Vulgare L ◽  
Promotion Effect ◽  
Effect On Growth
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