FACTOR-ANALYSIS FOR EVALUATING RELATIONSHIPS BETWEEN 1ST LACTATION TYPE SCORES AND PRODUCTION DATA OF HOLSTEIN DAIRY-COWS

被引:27
|
作者
SIEBER, M [1 ]
FREEMAN, AE [1 ]
HINZ, PN [1 ]
机构
[1] IOWA STATE UNIV SCI & TECHNOL,DEPT STAT,AMES,IA 50011
关键词
D O I
10.3168/jds.S0022-0302(87)80107-8
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:1018 / 1026
页数:9
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