TY - SER AU - Silva,J.B.L.da AU - Ferreira,P.A. AU - Justino,F. AU - Pires,L.C. AU - Toledo,A.S. TI - Leaf concentrations of nitrogen and phosphorus in phaseolus vulgaris l. Plants under high CO2 concentration and drought stress KW - FEIJAO KW - PHASEOLUS VULGARIS KW - FOTOSSINTESE KW - DEFICIENCIA HIDRICA KW - STRESS KW - NITROGENIO KW - FOSFORO KW - ANALISE FOLIAR UR - http://www.scielo.br/pdf/eagri/v34n5/12.pdf ER -