TY - GEN AU - Rathi,M.S. TI - Screening of N2-fixing bacteria and VAM fungi to improve wheat yield KW - Nirogen fixation KW - Bacteria KW - Fungi KW - Yields KW - Varieties KW - Species KW - Azosprillium KW - Triticum aestivum KW - Shoots KW - Roots KW - Azotobacter ER -