Lenin, G. (2012) “Indole Acetic Acid Gibberellic Acid and Siderophore Production by PGPR Isolates from Rhizospheric Soils of Catharanthus roseus”, International Journal of Pharmaceutical & Biological Archive, 3(4). Available at: http://ijpba.info/index.php/ijpba/article/view/767 (Accessed: 22 November 2024).