REPRODUCTIVE BEHAVIOR OF BOS-INDICUS FEMALES IN A SUBTROPICAL ENVIRONMENT .4. LENGTH OF ESTROUS CYCLE, DURATION OF ESTRUS, TIME OF OVULATION, FERTILIZATION AND EMBRYO SURVIVAL IN GRADE BRAHMAN HEIFERS

被引：84

作者：

PLASSE, D

WARNICK, AC

KOGER, M

机构：

来源：

关键词：

D O I：

10.2527/jas1970.30163x

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：63 / &

共 43 条

[1]

ANDERSON J., 1936, Empire Journal of Experimental Agriculture, V4, P197

[2] The periodicity and duration of oestrus in zebu and grade cattle [J].

Anderson, J .

[3]

ANDREWS FREDERICK N., 1953, IOWA STATE COLL JOUR SCI, V28, P9

[4]

ASCHBACHER PW, 1956, J ANIM SCI, V15, P952

[5]

BOND J, 1960, J ANIM SCI, V19, P1317

[6]

BONFERT A, 1956, 3 INT C AN REPR

[7]

BRADEN AWH, 1959, J FERTIL STERIL, V10, P285

[8]

BREWSTER J. E., 1941, JOUR DAIRY SRI, V24, P111, DOI 10.3168/jds.S0022-0302(41)95391-2

[9]

BURNS WC, 1954, THESIS U FLA

[10]

CASIDA LE, 1953, FERTILIZATION FAILUR