000 00951nam a2200289Ia 4500
001 Z_1352
003 CHAP
008 220113s1981 xx 000 0 und d
010 _a164440
040 _cCHAP
090 _aTesis P 701
100 _aPetersen, Mark K
_987609
245 _aUtilization of supplemental bypass protein in supplements containing blood meal fed to gestating and growing cattle maintained on mature native forage /
_cby Mark K. Petersen
260 _aLincoln, Nebraska :
_bThe author,
_c1981
300 _a81 h.
502 _aThesis (Doctor of philosophy) -- University of Nebraska. Department of Animal Science
650 _aGanado vacuno
_xAlimentación
_945429
650 _aGanado vacuno
_xReproducción
_945510
650 _aHarina de sangre
_952727
650 _aProteínas en nutrición animal
_992454
901 _aTESIS P 701
902 _aM
910 _a1981
942 _c2
942 _c2
999 _c164440
_d164440