1. Microbial phosphorus solubilization and its potential for use in sustainable agriculture;Alori;Front. Microbiol.,2017
2. AOAC (Association of Official Agricultural Chemists), and Horwitz, W., 1975. Official methods of analysis (Vol. 222). Washington, DC, Association of Official Analytical Chemists.
3. Pivotal role of organic acid secretion by rhizobacteria in plant growth promotion;Archana,2012
4. Inorganic phosphate solubilization by two Penicillium species in solution culture and soil;Asea;Soil Biol. Biochem.,1988
5. ASTA, Steam Volatile Oil (Modified Clevenger Method), Method 5.0, Official Analytical Methods, 4th edition. American Spice Trade Association, Washington DC, pp. 17.