000 015050000a22005410004500
904 _aBCO
905 _aC
908 _aJ
909 _aAS
914 _aSILVI
914 _aRIBRE
082 0 4 _a31281
100 1 _974963
_aGUTTERIDGE, R.C.
260 _c1990
650 1 4 _9156042
_aNITROGENO
650 1 4 _9165625
_aSUELOS
650 1 4 _9156299
_aNUTRIMENTOS
650 1 4 _9147942
_aFIJACION DE NITROGENO
650 1 4 _9136508
_aARBOLES Y CULTIVOS ANUALES
650 1 4 _9168904
_aZEA MAYS
650 1 4 _9133990
_aACACIA
650 1 4 _9139014
_aCALLIANDRA CALOTHYRSUS
650 1 4 _9149387
_aGLIRICIDIA SEPIUM
650 1 4 _9152976
_aLEUCAENA LEUCOCEPHALA
650 1 4 _9164446
_aSESBANIA
650 1 4 _9137092
_aAUSTRALIA
691 _9156032
_aNITROGEN
691 _9168904
_aZEA MAYS
691 _9133990
_aACACIA
691 _9139014
_aCALLIANDRA CALOTHYRSUS
691 _9149387
_aGLIRICIDIA SEPIUM
691 _9152976
_aLEUCAENA LEUCOCEPHALA
691 _9164446
_aSESBANIA
691 _9137092
_aAUSTRALIA
692 _aAZOTE
692 _aZEA MAYS
692 _aACACIA
692 _aCALLIANDRA CALOTHYRSUS
692 _aGLIRICIDIA SEPIUM
692 _aLEUCAENA LEUCOCEPHALA
692 _aSESBANIA
692 _aAUSTRALIE
773 0 _tNitrogen Fixing Tree Research Report (EUA)
_d1990
_gv.8 p.27-28
040 _aCR-TuBCO
_cCR-TuBCO
_bEs
245 1 0 _aThe use of the leaf of nitrogen fixing trees as a source of nitrogen for maize
942 _cANA
003 CR-TuBCO
999 _c52265
_d52265