THE EFFECTS OF BREED, BREEDING SYSTEM AND OTHER FACTORS ON LAMB MORTALITY .2. FACTORS INFLUENCING THE INCIDENCE OF DELAYED BIRTH, DYSTOKIA, CONGENITAL-DEFECTS AND MISCELLANEOUS CAUSES OF EARLY DEATH

被引：19

作者：

WOOLLIAMS, C ^{[1
]}

WIENER, G ^{[1
]}

MACLEOD, NSM ^{[1
]}

机构：

[1] E SCOTLAND COLL AGR, CTR VET INVEST, PENICUIK EH26 0QE, MIDLOTHIAN, SCOTLAND

来源：

关键词：

D O I：

10.1017/S0021859600035309

中图分类号：

S [农业科学];

学科分类号：

09 ;

摘要：

引用

页码：553 / 561

页数：9

共 24 条

[1]

BEKEDAM M, 1974, 1974 P WORK S BREED, P407

[2]

DALTON DC, 1980, NEW ZEAL J AGR RES, V23, P167

[3]

Dennis S. M., 1965, Journal of the Department of Agriculture for Western Australia, V6, P691

[4] INBREEDING DEPRESSION IN GRAZING BLACKFACE SHEEP [J].

DONEY, JM .

ANIMAL PRODUCTION, 1966, 8 :261-&

ERCANBRACK, SK ;

KNIGHT, AD .

[6]

FOGARTY N. M., 1971, Wool Technology and Sheep Breeding, V18, P20

FOGARTY, NM ;

THOMPSON, JM .

[8]

GUNN R. G., 1963, ANIMAL PROD, V5, P67

[9] A NOTE ON DIFFICULT BIRTH IN SCOTTISH HILL FLOCKS [J].

GUNN, RG .

ANIMAL PRODUCTION, 1968, 10 :213-&

[10]

Hughes K. L., 1964, Proceedings of the Australian Society of Animal Production, V5, P92