1. Aarab S, Ollero JF, Megias M, Laglaoui A, Bakkali M, Arakrak A (2015) Isolation and screening of bacteria from rhizospheric soils of rice fields in Northwestern Morocco for different plant growth promotion (PGP) activities: an in vitro study. Int J Curr Microbiol App Sci 4(1):260–269
2. Abbasi M, Yousra M (2012) Synergistic effects of biofertilizer with organic and chemical N sources in improving soil nutrient status and increasing growth and yield of wheat grown under greenhouse conditions. Plant Biosyst Int J Deal Asp Plant Biol 146(sup1):181–189
3. Abbaspoor A, Zabihi HR, Movafegh S, Asl MA (2009) The efficiency of plant growth promoting rhizobacteria (PGPR) on yield and yield components of two varieties of wheat in salinity condition. Am Eurasian J Sustain Agric 3(4):824–828
4. Abd-Alla MH, El-Sayed E-SA, Rasmey A-HM (2013) Indole-3-acetic acid (IAA) production by Streptomyces atrovirens isolated from rhizospheric soil in Egypt. J Biol Earth Sci 3(2):B182–BB93
5. Agarwal R, Nagarajan S (1992) Possible biocontrol of loose smut of wheat (Ustilago segetum var. tritici). J Biol Control 6(2):114–115