MATHEMATICAL-MODELING OF ALTERNATIVE CULLING AND CROSSBREEDING STRATEGIES IN BEEF-PRODUCTION

被引：10
作者：
CLARKE, SE
GASKINS, CT
HILLERS, JK
HOHENBOKEN, WD
机构：
[1] OREGON STATE UNIV, DEPT ANIM SCI, CORVALLIS, OR 97331 USA
[2] WASHINGTON STATE UNIV, DEPT ANIM SCI, PULLMAN, WA 99164 USA
来源：
JOURNAL OF ANIMAL SCIENCE | 1984年 / 58卷 / 01期
关键词：
D O I：
10.2527/jas1984.5812
中图分类号：
S8 [畜牧、 动物医学、狩猎、蚕、蜂];
学科分类号：
0905 ;
摘要：
引用
收藏
页码：6 / 14
页数：9
相关论文
共 24 条
[1]  
Bentley E., 1976, Southern Journal of Agricultural Economics, V8, P13
[2]   PREDICTION EQUATIONS FOR ROTATIONAL CROSSBREEDING [J].
CARMON, JL ;
STEWART, HA ;
COCKERHAM, CC ;
COMSTOCK, RE .
JOURNAL OF ANIMAL SCIENCE, 1956, 15 (03) :930-936
[3]   SYSTEMS-ANALYSIS OF SOURCES OF GENETIC AND ENVIRONMENTAL VARIATION IN EFFICIENCY OF BEEF PRODUCTION - MATING PLANS [J].
CARTWRIGHT, TC ;
FITZHUGH, HA ;
LONG, CR .
JOURNAL OF ANIMAL SCIENCE, 1975, 40 (03) :433-443
[4]  
CLARKE SE, 1982, J ANIM SCI, V55, P489
[5]   EFFECTS OF HETEROSIS ON MATERNAL PERFORMANCE AND MILK-PRODUCTION IN HEREFORD, ANGUS AND SHORTHORN CATTLE [J].
CUNDIFF, LV ;
GREGORY, KE ;
SCHWULST, FJ ;
KOCH, RM .
JOURNAL OF ANIMAL SCIENCE, 1974, 38 (04) :728-745
[6]   EFFECTS OF HETEROSIS ON REPRODUCTION IN HEREFORD, ANGUS AND SHORTHORN CATTLE [J].
CUNDIFF, LV ;
GREGORY, KE ;
KOCH, RM .
JOURNAL OF ANIMAL SCIENCE, 1974, 38 (04) :711-727
[7]   HETEROSIS FROM CROSSES AMONG BRITISH BREEDS OF CATTLE - STRAIGHTBRED VERSUS CROSSBRED COWS .1. [J].
GAINES, JA ;
HILL, C ;
MCCLURE, WH ;
CARTER, RC ;
BUTTS, WT .
JOURNAL OF ANIMAL SCIENCE, 1978, 47 (06) :1246-1253
[8]   ESTIMATION OF PROBABILITY OF BEEF-COWS BEING CULLED AND CALCULATION OF EXPECTED HERD LIFE [J].
GREER, RC ;
WHITMAN, RW ;
WOODWARD, RR .
JOURNAL OF ANIMAL SCIENCE, 1980, 51 (01) :10-19
[9]  
Kay R. D., 1977, Southern Journal of Agricultural Economics, V9, P169
[10]   HETEROSIS AND BREED EFFECTS IN PREWEANING TRAITS OF ANGUS, HEREFORD AND RECIPROCAL CROSS CALVES [J].
LONG, CR ;
GREGORY, KE .
JOURNAL OF ANIMAL SCIENCE, 1974, 39 (01) :11-17
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