THE EFFECTS OF BREED, BREEDING SYSTEM AND OTHER FACTORS ON LAMB MORTALITY .1. CAUSES OF DEATH AND EFFECTS ON THE INCIDENCE OF LOSSES

被引:48
作者
WIENER, G [1 ]
WOOLLIAMS, C [1 ]
MACLEOD, NSM [1 ]
机构
[1] E SCOTLAND COLL AGR,CTR VET INVEST,PENICUIK EH26 0QE,MIDLOTHIAN,SCOTLAND
关键词
D O I
10.1017/S0021859600035292
中图分类号
S [农业科学];
学科分类号
09 ;
摘要
引用
收藏
页码:539 / 551
页数:13
相关论文
共 28 条
[1]  
Bekedam M., 1974, Proceedings of the Working Symposium on Breed Evaluation and Crossing Experiments with Farm Animals, Zeist, 1974., P407
[2]  
DALTON DC, 1980, NEW ZEAL J AGR RES, V23, P167
[3]   PERINATAL LAMB MORTALITY IN A PUREBRED SOUTHDOWN FLOCK [J].
DENNIS, SM .
JOURNAL OF ANIMAL SCIENCE, 1970, 31 (01) :76-&
[4]   GENETIC RESOURCES FOR EFFICIENT MEAT PRODUCTION IN SHEEP - PREWEANING VIABILITY AND GROWTH OF FINNSHEEP AND DOMESTIC CROSSBRED LAMBS [J].
DICKERSON, GE ;
GLIMP, HA ;
GREGORY, KE .
JOURNAL OF ANIMAL SCIENCE, 1975, 41 (01) :43-53
[5]  
DONEY J. M., 1957, AUSTRALIAN JOUR AGRIC RES, V8, P299, DOI 10.1071/AR9570299
[6]   INBREEDING DEPRESSION IN GRAZING BLACKFACE SHEEP [J].
DONEY, JM .
ANIMAL PRODUCTION, 1966, 8 :261-&
[7]   LAMB SURVIVAL AS AFFECTED BY INBREEDING AND CROSS-BREEDING [J].
GALAL, ESE ;
AFIFI, EA ;
ELKIMARY, IS ;
AHMAD, IA ;
SHAWAR, AF .
JOURNAL OF AGRICULTURAL SCIENCE, 1981, 96 (FEB) :1-5
[8]  
GUNN R. G., 1963, ANIMAL PROD, V5, P67
[9]  
HIGHT G K, 1969, Proceedings of the New Zealand Society of Animal Production, V29, P219
[10]  
JOHNSTON WS, 1978, COLLEGE DIGEST 1978, P32