Sundarababu, RajeswariSankaranarayanan, C.2021-01-022021-01-021995-12-31000081https://krishikosh.egranth.ac.in/handle/1/5810158201Abstract availableEnglishEffect of Phosphorus, Rhizobium and Phosphobacteria on the interaction of Vesicular-arbuscular mycorrhizae with root-knot Nematode Meloidogyne incognita (Kofoid and White, 1919) Chitwood, 1949 on blackgram (Vigna mungo L.) hepperThesis