scholarly journals The Role of Plant Growth-Promoting Bacteria in the Growth of Cereals under Abiotic Stresses

2019 ◽  
Author(s):  
Martino Schillaci ◽  
Sneha Gupta ◽  
Robert Walker ◽  
Ute Roessner
Keyword(s):  
Plant Growth ◽  
Abiotic Stresses ◽  
Plant Growth Promoting Bacteria ◽  
Plant Growth Promoting ◽  
Growth Promoting

Newer Approaches in Phytoremediation

2021 ◽  
pp. 1785-1808
Author(s):  
Khushboo Chaudhary ◽  
Suphiya Khan ◽  
Pankaj Kumar Saraswat
Keyword(s):  
Heavy Metals ◽  
Plant Growth ◽  
Chelating Agents ◽  
Plant Growth Promoting Bacteria ◽  
Metals Removal ◽  
Pollution Problem ◽  
The World ◽  
Plant Growth Promoting ◽  
Growth Promoting

The heavy metal pollution problem is all over the world. Plant-growth-promoting bacteria (PGPB) has transformed heavy metals present in the soil, which removes and minimizes their toxic effects. This chapter highlights the role of plant-growth-promoting bacteria, chelating agents, and nanoparticles for remediation of heavy metals; their mechanism of action; and their applications approach of hyperaccumulation. Therefore, this chapter focuses on the mechanisms by which microorganisms, chelating agents, and nanoparticles can mobilize or immobilize metals in soils and the nano-phytoremediation strategies are addressed for the improvement of phytoextraction as an innovative process for enhancement of heavy metals removal from soil.

scholarly journals The role of Plant Growth Promoting Bacteria in improving nitrogen use efficiency for sustainable crop production: a focus on wheat

2017 ◽  
Vol 3 (3) ◽  
pp. 413-434 ◽  
Author(s):  
Nilde Antonella Di Benedetto ◽  
◽  
Maria Rosaria Corbo ◽  
Daniela Campaniello ◽  
Mariagrazia Pia Cataldi ◽  
...  
Keyword(s):  
Plant Growth ◽  
Nitrogen Use Efficiency ◽  
Crop Production ◽  
Plant Growth Promoting Bacteria ◽  
Nitrogen Use ◽  
Sustainable Crop Production ◽  
Plant Growth Promoting ◽  
Use Efficiency ◽  
Growth Promoting

Role of Plant Growth Promoting Bacteria (PGPB) for Bioremediation of Heavy Metals

2018 ◽  
pp. 104-125 ◽  
Author(s):  
Khushboo Chaudhary ◽  
Suphiya Khan
Keyword(s):  
Heavy Metals ◽  
Plant Growth ◽  
Toxic Effects ◽  
Plant Growth Promoting Bacteria ◽  
Cellular Mechanisms ◽  
Metals Removal ◽  
Pollution Problem ◽  
Plant Growth Promoting ◽  
Growth Promoting

The heavy metal pollution problem is all over the world. Plant growth promoting bacteria (PGPB) has transformed heavy metals present in the soil, which removes and minimizes their toxic effects. This chapter highlights the role of PGPB for remediation of heavy metals, their mechanism of action, and their applications approach of hyperaccumulation. Further, it also highlights the role of uptake and detoxification of metals by cellular mechanisms which facilitate the bioremediation of heavy metals from contaminated areas. Bacteria may also enhance nutrient uptake, increasing plant growth and defenses while diminish heavy metals intake and their toxic effects. Therefore, this chapter focuses on the mechanisms by which microorganisms can mobilize or immobilize metals in soils and the bioremediation strategies are addressed for the improvement of phytoextraction as an innovative process for enhancement of heavy metals removal from soil.

Newer Approaches in Phytoremediation

2020 ◽  
pp. 145-178
Keyword(s):  
Heavy Metals ◽  
Plant Growth ◽  
Chelating Agents ◽  
Plant Growth Promoting Bacteria ◽  
Metals Removal ◽  
Pollution Problem ◽  
The World ◽  
Plant Growth Promoting ◽  
Growth Promoting

The heavy metal pollution problem is all over the world. Plant-growth-promoting bacteria (PGPB) has transformed heavy metals present in the soil, which removes and minimizes their toxic effects. This chapter highlights the role of plant-growth-promoting bacteria, chelating agents, and nanoparticles for remediation of heavy metals; their mechanism of action; and their applications approach of hyperaccumulation. Therefore, this chapter focuses on the mechanisms by which microorganisms, chelating agents, and nanoparticles can mobilize or immobilize metals in soils and the nano-phytoremediation strategies are addressed for the improvement of phytoextraction as an innovative process for enhancement of heavy metals removal from soil.

scholarly journals Acclimatization of Pouteria gardeneriana Radlk micropropagated plantlets: role of in vitro rooting and plant growth–promoting bacteria

2021 ◽  
pp. 100209
Author(s):  
Mariluza Silva Leite ◽  
Tainara Eler Furtado Pinto ◽  
Agda Rabelo Centofante ◽  
Aurélio Rubio Neto ◽  
Fabiano Guimarães Silva ◽  
...  
Keyword(s):  
Plant Growth ◽  
In Vitro Rooting ◽  
Plant Growth Promoting Bacteria ◽  
Plant Growth Promoting ◽  
Growth Promoting
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