共 24 条
[1]
DAUZIER L, 1964, JOURNEES CETA
[2]
VITAL STATISTICS FOR AN EXPERIMENTAL FLOCK OF MERINO SHEEP .4. FAILURE IN CONCEPTION AND EMBRYONIC LOSS AS CAUSES OF FAILURE TO LAMB
[J].
AUSTRALIAN JOURNAL OF AGRICULTURAL RESEARCH,
1967, 18 (05)
:767-&
[3]
EDGAR D. G., 1963, Proc. Ruakura Fmrs'' Conf. Wk, P6
[4]
EYAL E., 1958, KTAVIM, V8, P359
[5]
HUGHES R. L., 1964, CSIRO WILDLIFE RES, V9, P115
[6]
HUNTER GL, 1964, P S AFR SOC ANIM PRO, V3, P195
[8]
LISHMAN A. W., 1966, S AFR J AGR SCI, V9, P993
[9]
Matter H E, 1965, Berl Munch Tierarztl Wochenschr, V78, P469
[10]
VARIATIONS DE DUREE DE LANOESTRUS DE LACTATION CHEZ LES BREBIS DE RACE ILE-DE-FRANCE
[J].
ANNALES DE BIOLOGIE ANIMALE BIOCHIMIE BIOPHYSIQUE,
1965, 5 (01)
:131-+