EFFECTS OF LEVEL OF HERD ENVIRONMENT .1. RELATIONSHIP BETWEEN YIELD AND AGE

被引：5

作者：

HICKMAN, CG

机构：

来源：

关键词：

D O I：

10.3168/jds.S0022-0302(62)89511-3

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：861 / &

共 13 条

[1]

BAYLEY ND, 1950, J DAIRY SCI, V33, P376

BAYLEY, ND ;

HEIZER, EE .

[3]

CASTLE OM, 1953, MEMO AGE CORRECTIONS

[4]

HANSON A, 1961, PERSONAL COMMUNICATI

[5]

HICKMAN C. G., 1957, CANADIAN JOUR ANIMAL SCI, V37, P123

HICKMAN, CG ;

HENDERSON, CR .

[7]

JOHANNSON I, 1940, J ROY SWEDISH ACAD A, V79, P87

[8] CHANGES IN MILK PRODUCTION WITH AGE AND MILKING FREQUENCY [J].

LUSH, JL ;

SHRODE, RR .

[9]

MAHADEVAN P, 1950, J AGR SCI, V41, P80

[10] THE PERFORMANCE OF HEIFERS GOT BY ARTIFICIAL INSEMINATION [J].

ROBERTSON, A ;

RENDEL, JM .