SAMN03652542 BR3299 Microbe sample from Microvirga vignae Microvirga vignae Embrapa Agrobiologia Jean Luiz de Araujo Simoes Microbe, viral or environmental Microbe.1.0 BR3299 Vigna unguiculata nodules of cowpea collected from a semi-arid region 1997-10-02 Brazil plant nodules 400 m Embrapa Agrobiologia -CRB Johanna Dobereiner Embrapa Agrobiologia 5 cm semi-arid region root and nodules Radl et al, 2004. DOI 10.1099/ijs.0.053082-0 9.22 S 40.30 W type strain of Microvirga vignae