FERTILIZATION RATES AND EMBRYONIC DEATH RATES IN COWS BRED TO BULLS OF DIFFERENT LEVELS OF FERTILITY

被引：81

作者：

KIDDER, HE

BLACK, WG

WILTBANK, JN

ULBERG, LC

CASIDA, LE

机构：

来源：

关键词：

D O I：

10.3168/jds.S0022-0302(54)91314-4

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：691 / 697

页数：7

共 8 条

[1] ADLER AH, 1952, NORD VET MED, V4, P116
[2] BARRETT GR, 1948, J DAIRY SCI, V31, P682
[3] CASIDA LE, 1953, FERTILIZATION FAILUR
[4] THE EFFECTS OF INFERTILE INSEMINATION AND INDIVIDUALITY OF BULLS UPON THE SUBSEQUENT FERTILITY OF COWS RETURNING FOR SERVICE
CHRISTIAN, RE
CASIDA, LE
[J]. JOURNAL OF DAIRY SCIENCE, 1951, 34 (10) : 971 - 977
[5] RAO CR, 1952, ADV STATISTICAL METH
[6] ROTTENSTEN K, 1948, BERETNING FRA FORSOG, P235
[7] ROTTENSTEN K, 1950, BERETNING FRA FORSOG, P247
[8] THE BULL AS ONE CAUSE OF DELAYED RETURNS TO SERVICE IN ARTIFICIAL BREEDING
SALISBURY, GW
BRATTON, RW
FOOTE, RH
[J]. JOURNAL OF DAIRY SCIENCE, 1952, 35 (03) : 250 - 255