01221nam a2200301Ia 4500001000700000003000500007008004100012010001100053040000900064090001700073100004000090245016300130260004100293300001000334502007600344650002600420650003100446650003500477700003600512901001700548902000600565910000900571942000600580942000600586999001900592952015400611952015400765Z_3460CHAP220113s2000    xx            000 0 und d  a166573  cCHAP  aTesis M 1495  aMéndez López, Rocío M9140641  aComportamiento productivo de ovinos y de una pradera de Dactylis glomerata a tres cargas animales  /cpor  Rocío M Méndez López y Alfredo Villegas Orona  aChapingo, Méx.  :bEl autor,c2000  a76 h.  aTesis (Ing. Agr. Esp. en Zootecnia) --  UACH. Departamento de Zootecnia  aCarga ganadera918949  aDactylis glomerata 930865  aGanado lanarxPastoreo 945209  aVillegas Orona, Alfredo9119762  aTESIS M 1495  aM  a2000  c2  c2  c166573d166573  00102local4051708TESISaZbZd2005-11-09eEL autorl2oTesis M46 1495 2000p5101002400r2024-10-07 19:24:58s2024-10-07tEj.1w2022-01-18yTESIS  00102local4055708TESISaZbZd2005-11-09eEL autorl4oTesis M46 1495 2000p5101002401r2024-10-25 13:04:29s2024-10-25tEj.2w2022-01-18yTESIS