INHERITANCE OF THE HORNED, SCURRED, AND POLLED CONDITION IN CATTLELONG CR; GREGORY KE.1978; J. HERED.; USA; DA. 1978; VOL. 69; NO 6; PP. 395-400; BIBL. 12 REF.Article

HETEROSIS AND MANAGEMENT EFFECTS IN CARCASS CHARACTERS OF ANGUS, HEREFORD AND RECIPROCAL CROSS CATTLE = EFFETS DE L'HETEROSIS ET DU MODE D'ELEVAGE SUR LES CARACTERISTIQUES DE CARCASSE DE BOVINS ANGUS, HEREFORD ET DES INDIVIDUS ISSUS DE LEUR CROISEMENT RECIPROQUELONG CR; GREGORY KE.1975; J. ANIMAL SCI.; U.S.A.; DA. 1975; VOL. 41; NO 6; PP. 1572-1580; BIBL. 15REF.Article

SYSTEMS ANALYSIS OF SOURCES OF GENETIC AND ENVIRONMENTAL VARIATION IN EFFICIENCY OF BEEF PRODUCTION: MATING PLANS = SYSTEMES D'ANALYSE DES SOURCES DE VARIATIONS GENETIQUES ET ECOLOGIQUES DE L'EFFICACITE DE LA PRODUCTION DE VIANDE BOVINE: PLANS DE REPRODUCTIONCARTWRIGHT TC; FITZHUGH HA JR; LONG CR et al.1975; J. ANIM. SCI.; U.S.A.; DA. 1975; VOL. 40; NO 3; PP. 433-443; BIBL. 7 REF.Article

SYSTEMS ANALYSIS OF SOURCES OF GENETIC AND ENVIRONMENTAL VARIATION IN EFFICIENCY OF BEEF PRODUCTION: HETEROSIS AND COMPLEMENTARITY = SYSTEMES D'ANALYSE DES SOURCES DE VARIATIONS GENETIQUES ET ECOLOGIQUES DE L'EFFICACITE DE LA PRODUCTION DE VIANDE BOVINE: HETEROSIS ET COMPLEMENTARITEFITZHUGH HA JR; LONG CR; CARTWRIGHT TC et al.1975; J. ANIM. SCI.; U.S.A.; DA. 1975; VOL. 40; NO 3; PP. 421-432; BIBL. 8 REF.Article

GENETIC VARIATION AMONG AND WITHIN HERDS OF ANGUS AND HEREFORD CATTLE = VARIATION GENETIQUE ENTRE LES RACES ANGUS ET HEREFORD ET DANS CES RACES ENTRE LES TROUPEAUXCUNDIFF LV; GREGORY KE; LONG CR et al.1975; J. ANIMAL SCI.; U.S.A.; DA. 1975; VOL. 41; NO 5; PP. 1270-1280; BIBL. 22 REF.Article

SYSTEMS ANALYSIS OF SOURCES OF GENETIC AND ENVIRONMENTAL VARIATION IN EFFICIENCY OF BEEF PRODUCTION: COW SIZE AND HERD MANAGEMENT = SYSTEMES D'ANALYSE DES SOURCES DE VARIATIONS GENETIQUES ET ECOLOGIQUES DE L'EFFICACITE DE LA PRODUCTION DE VIANDE BOVINE: DIMENSIONS DES VACHES ET ORGANISATION DU TROUPEAULONG CR; CARTWRIGHT TC; FITZHUGH HA JR et al.1975; J. ANIM. SCI.; U.S.A.; DA. 1975; VOL. 40; NO 3; PP. 409-420; BIBL. 33 REF.Article

CHARACTERIZATION OF CATTLE OF A FIVE BREED DIALLEL. II: MEASURES OF SIZE, CONDITION AND GROWTH IN HEIFERSLONG CR; STEWART TS; CARTWRIGHT TC et al.1979; J. ANIMAL SCI.; USA; DA. 1979; VOL. 49; NO 2; PP. 432-447; BIBL. 17 REF.Article