1. Ahemad M, Kibret M (2014) Mechanisms and applications of plant growth promoting rhizobacteria: current perspective. J King Saud Univ – Sci 26:1–20.
https://doi.org/10.1016/j.jksus.2013.05.001
2. Ahmad M, Nadeem SM, Naveed M, Zahir ZA (2016) Potassium-solubilizing bacteria and their application in agriculture. In: Meena V, Maurya B, Verma J, Meena R (eds) Potassium solubilizing microorganisms for sustainable agriculture. Springer, New Delhi.
https://doi.org/10.1007/978-81-322-2776-2_21
3. Alori ET, Glick BR, Babalola OO (2017) Microbial phosphorus solubilization and its potential for use in sustainable agriculture. Front Microbiol 8:971–979.
https://doi.org/10.3389/fmicb.2017.00971
4. Anzuay MS, Ludueña LM, Angelini JG, Fabra A, Taurian T (2015) Beneficial effects of native phosphate solubilizing bacteria on peanut (Arachis hypogaea L) growth and phosphorus acquisition. Symbiosis 66:89–97.
https://doi.org/10.1007/s13199-015-0337-z
5. Askary M, Mostajeran A, Amooaghaei R, Mostajeran M (2009) Influence of the co-inoculation Azospirillum brasilense and rhizobium meliloti plus 2,4-D on grain yield and N, P, K content of Triticum aestivum (Cv. Baccros and Mahdavi). Am-Eurasian J Agric Environ Sci 5(3):296–307