共 25 条
[4]
FERTILITY OF INSEMINATIONS WITH 2 SPERM CONCENTRATIONS IN ESTRUS-SYNCHRONIZED CATTLE
[J].
ANIMAL PRODUCTION,
1973, 17 (OCT)
:163-168
[5]
Dagnelie P, 1984, THEORIE METHODES STA
[6]
FUKUI Y, 1988, J REPROD FERTIL, V82, P337, DOI 10.1530/jrf.0.0820337
[8]
GANDOLFI F, 1987, J REPROD FERTIL, V81, P23, DOI 10.1530/jrf.0.0810023
[9]
GOFFAUX M, 1978, ELEV INSEM, V165, P17
[10]
GOODMAN LA, 1964, J AM STAT ASSOC, V59, P319