共 24 条
[2]
REPRODUCTIVE-PERFORMANCE OF FINN X GERMAN MUTTON MERINO AND PUREBRED GERMAN MUTTON MERINO EWES
[J].
LIVESTOCK PRODUCTION SCIENCE,
1980, 7 (01)
:49-56
[3]
Amir D., 1977, Hassadeh, V57, P1663
[4]
AMIR D, 1984, REPRODUCTIVE POTENTI, P159
[5]
LOW FERTILITY IN NURSING EWES DURING NON-BREEDING SEASON
[J].
ANNALES DE BIOLOGIE ANIMALE BIOCHIMIE BIOPHYSIQUE,
1975, 15 (02)
:329-343
[6]
SEASONAL-VARIATIONS OF SEMEN QUALITY IN ADULT ILE-DE-FRANCE RAMS .2. FERTILIZING ABILITY AND ITS RELATION TO QUALITATIVE CRITERIA INVITRO
[J].
REPRODUCTION NUTRITION DEVELOPMENT,
1981, 21 (03)
:399-407
[7]
PHOTOPERIODISM IN EWE .2. EFFECTS OF VARIOUS PATTERNS OF DECREASING DAYLENGTH ON ONSET OF OESTRUS IN CLUN FOREST EWES
[J].
ANIMAL PRODUCTION,
1970, 12
:115-&
[9]
EYAL E, 1978, J AGR SCI CAMBRIDGE, V91, P59
[10]
FELDMANN F, 1976, Zuchthygiene (Berlin), V11, P1