000 011900000a22004570004500
904 _aBCO
905 _aC
908 _aJ
909 _aAS
914 _aSILVI
914 _aRIBRE
082 0 4 _a31287
100 1 _960042
_aCRUZ-CISNEROS, R.
100 1 _9126658
_aVALDES, M.
260 _c1990
650 1 4 _9147942
_aFIJACION DE NITROGENO
650 1 4 _9164611
_aSIMBIOSIS
650 1 4 _9155624
_aMYCORRHIZAE
650 1 4 _9135444
_aALNUS ACUMINATA
650 1 4 _9142362
_aCORIARIA
650 1 4 _9139831
_aCEANOTHUS
650 1 4 _9139692
_aCASUARINA
650 1 4 _aMEXICO
691 _9339982
_aSYMBIOSIS
691 _9155624
_aMYCORRHIZAE
691 _9135444
_aALNUS ACUMINATA
691 _9142362
_aCORIARIA
691 _9139692
_aCASUARINA
691 _aMÉXICO
_92173
692 _aSYMBIOSE
692 _aMYCORHIZE
692 _aALNUS ACUMINATA
692 _aCORIARIA
692 _aCASUARINA
692 _aMEXIQUE
773 0 _tNitrogen Fixing Tree Research Reports (EUA)
_d1990
_gv.8 p.42-47
040 _aCR-TuBCO
_cCR-TuBCO
_bEs
245 1 0 _aEcological aspectos of the actinorhizal plants growth in the basin of Mexico
942 _cANA
003 CR-TuBCO
999 _c52272
_d52272