共 12 条
[2]
GENETIC PARAMETERS OF GROWTH BETWEEN BIRTH AND 16 WEEKS IN DOWN CROSS SHEEP
[J].
ANIMAL PRODUCTION,
1966, 8
:129-+
[3]
EIKJE E D, 1974, Acta Agriculturae Scandinavica, V24, P291
[4]
GJEDREM TRYGVE, 1967, ACTA AGR SCAND, V17, P199
[6]
HARVEY WR, 1960, ARS208 US DEP AGR
[9]
EVALUATION OF PERFORMANCE-TESTING OF RAMS USING ARTIFICIAL REARING
[J].
ANIMAL PRODUCTION,
1978, 27 (DEC)
:247-259