Sundarababu, RajeswariNageswari, Sadasivan2020-12-312020-12-311997-12-31000818https://krishikosh.egranth.ac.in/handle/1/5810157974Abstract availableEnglishStudies on the ecology and biochemical aspects of vesicular - Arbuscular mycorrhizae with pigeon pea cyst nematode, Heterodera cajani koshy, 1967 on cowpea (Vigna unguiculata (L.) Walp.)Thesis