COMPONENTS OF ENVIRONMENTAL VARIANCE OF YIELDS OF COWS IN DIFFERENT LACTATIONS

被引：4

作者：

BROTHERSTONE, S ^{[1
]}

HILL, WG ^{[1
]}

THOMPSON, R ^{[1
]}

机构：

[1] AFRC,INST ANIM PHYSIOL & GENET RES,EDINBURGH RES STN,EDINBURGH EH9 3JQ,MIDLOTHIAN,SCOTLAND

来源：

ANIMAL PRODUCTION | 1989年 / 48卷

关键词：

D O I：

10.1017/S0003356100040289

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

页码：283 / 291

页数：9

共 13 条

[1] HETEROGENEITY OF VARIANCE AMONGST HERDS FOR MILK-PRODUCTION [J].

BROTHERSTONE, S ;

HILL, WG .

ANIMAL PRODUCTION, 1986, 42 :297-303

[2] PARTITIONING OF HERD, YEAR AND SEASON VARIATION IN MILK-PRODUCTION [J].

CHAUHAN, VPS .

LIVESTOCK PRODUCTION SCIENCE, 1987, 16 (02) :107-116

[3] DAIRY SIRE EVALUATION USING A ROLLING MONTHS MODEL [J].

CHAUHAN, VPS ;

THOMPSON, R .

JOURNAL OF ANIMAL BREEDING AND GENETICS-ZEITSCHRIFT FUR TIERZUCHTUNG UND ZUCHTUNGSBIOLOGIE, 1986, 103 (05) :321-333

[4] DAIRY SIRE EVALUATION FITTING SOME OF THE HERD YEAR SEASON EFFECTS AS RANDOM [J].

CHAUHAN, VPS .

LIVESTOCK PRODUCTION SCIENCE, 1987, 16 (02) :117-130

[5]

Harvey WR, 1977, USERS GUIDE LSML 76

[6] BEST LINEAR UNBIASED ESTIMATION AND PREDICTION UNDER A SELECTION MODEL [J].

HENDERSON, CR .

BIOMETRICS, 1975, 31 (02) :423-447

[7] A SELECTION INDEX FOR DAIRY-COWS [J].

HILL, WG ;

SWANSON, GJT .

ANIMAL PRODUCTION, 1983, 37 (DEC) :313-319

[8] ESTIMATES OF VARIANCES DUE TO SIREXHERD INTERACTIONS AND ENVIRONMENTAL COVARIANCES BETWEEN PATERNAL HALF-SIBS FOR 1ST LACTATION DAIRY PRODUCTION [J].

MEYER, K .

LIVESTOCK PRODUCTION SCIENCE, 1987, 17 (02) :95-115

[9] MATERNAL GRANDSIRE MODEL FOR DAIRY SIRE EVALUATION [J].

QUAAS, RL ;

EVERETT, RW ;

MCCLINTOCK, AC .

JOURNAL OF DAIRY SCIENCE, 1979, 62 (10) :1648-1654

[10] MODIFIED EQUATIONS FOR SIRE MODELS WITH GROUPS [J].

QUAAS, RL ;

POLLAK, EJ .

JOURNAL OF DAIRY SCIENCE, 1981, 64 (09) :1868-1872

← 1 2 →