OPTIMAL-POPULATION SIZE AND SOW BOAR RATIO IN A CLOSED DAM LINE OF PIGS

被引:7
作者
DEVRIES, AG
VANDERSTEEN, HAM
DEROO, G
机构
来源
LIVESTOCK PRODUCTION SCIENCE | 1989年 / 22卷 / 3-4期
关键词
D O I
10.1016/0301-6226(89)90063-8
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:305 / 324
页数:20
相关论文
共 25 条
[1]   GENETIC-IMPROVEMENT OF LITTER SIZE IN PIGS [J].
AVALOS, E ;
SMITH, C .
ANIMAL PRODUCTION, 1987, 44 :153-164
[2]  
BECKER WA, 1975, MANUAL QUANTITATIVE
[3]  
BELONSKY GM, 1988, J ANIM SCI, V66, P1124
[4]  
Brien F. D., 1986, Animal Breeding Abstracts, V54, P975
[5]   STUDIES ON BREEDING SCHEMES IN A CLOSED PIG-POPULATION .1. POPULATION-SIZE AND SELECTION INTENSITIES [J].
DEROO, G .
LIVESTOCK PRODUCTION SCIENCE, 1988, 19 (3-4) :417-441
[6]   A STOCHASTIC-MODEL TO STUDY BREEDING SCHEMES IN A SMALL PIG-POPULATION [J].
DEROO, G .
AGRICULTURAL SYSTEMS, 1987, 25 (01) :1-25
[7]  
DEROO G, 1989, IN PRESS LIVEST PROD
[8]   A MODEL TO ESTIMATE ECONOMIC VALUES OF TRAITS IN PIG BREEDING [J].
DEVRIES, AG .
LIVESTOCK PRODUCTION SCIENCE, 1989, 21 (01) :49-66
[9]  
Falconer D. S, 1981, INTRO QUANTITATIVE G
[10]   SIMPLE METHOD FOR COMPUTING INVERSE OF A NUMERATOR RELATIONSHIP MATRIX USED IN PREDICTION OF BREEDING VALUES [J].
HENDERSON, CR .
BIOMETRICS, 1976, 32 (01) :69-83