ACCURACY OF MONTHLY BIMONTHLY AND TRIMONTHLY DAIRY HERD IMPROVEMENT ASSOCIATION RECORDS

被引：17

作者：

EVERETT, RW

MCDANIEL, BT

CARTER, HW

机构：

来源：

关键词：

D O I：

10.3168/jds.S0022-0302(68)87123-1

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：1051 / &

共 13 条

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BAYLEY, ND ;

LISS, RM ;

STALLARD, JE .

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[4]

ERB RE, 1953, 230 WASH AGR EXP STA

[5] EVALUATION OF DAIRY HERD IMPROVEMENT ASSOCIATION RECORD SYSTEM [J].

EVERETT, RW ;

CARTER, HW ;

BURKE, JD .

[6]

GIFFORD W, 1930, J DAIRY SCI, V13, P81

[7]

JORDAO L. P., 1947, Boletim de Industria Animal, V9, P62

[8]

McCarthy M. D., 1946, JOUR DEPT AGRIC EIRE, V43, P5

[9]

MCDANIEL BT, UNPUBLISHED

[10]

MCDOWELL JC, 1927, USDA1 CIRC