Studies on genetic polymorphism using selected cytogenetic methods and GC-MS assay in Trichopus Zeyanicus Gaertn.ssp. Travancoricus Burkill ex Narayanan (Dioscoreaceae)
Synergistic effects of microbial antagonists and phytoextract on rhlzoctonla solani kuhn Infecting glycine max (L.) Merr.