title: Vesicular-arbuscular mycorrhiza and nodulation in soybean.
abstract: Dual infections of Glycine max with VA endophytes and Rhizobium, compared with Rhizobium alone, increased the number and weight of nodules significantly in natural field soil and obviated the need of phosphate application for successful nodulation.
mesh_terms: D000383:Agriculture; D005658:Fungi / Q000254:growth & development*; D012231:Rhizobium / Q000254:growth & development*; D013025:Glycine max