TY  - SER
AU  - Calheiros,A.S.
AU  - Lira Junior,M.de A.
AU  - Soares,D.M.
AU  - Figueiredo,M.do V.B.
TI  - Symbiotic capability of calopo rhizobia from an agrisoil with different crops in Pernambuco
KW  - BIOLOGIA DO SOLO
KW  - RHIZOBIUM
KW  - LEGUMINOSA FORRAGEIRA
KW  - LEGUMINOSA TROPICAL
UR  - http://www.scielo.br/pdf/rbcs/v37n4/05.pdf
ER  -