Chakraborty, Usha and Chakraborty B NRai, Kuldeep2017-07-242017-07-242011https://ir.nbu.ac.in/handle/123456789/1430enRhizosphere micro floramandarin plantsroot diseasesStudies on Rhizosphere micro flora of mandarin plants and their assessment as potential biocontrol agents against root diseasesThesis239344TH 581.498/R149s