Mansoor Alam2 and Anupam Dikshit1*, Rohit Kumar Mishra1, Om Prakash2,. 2010. “Influence of Plant Growth Promoting Rhizobacteria (PGPR) on the Productivity of Pelargonium Graveolens L. Herit”. Recent Research in Science and Technology 2 (5). https://updatepublishing.com/journal/index.php/rrst/article/view/426.