共 29 条
[1]
ALEF B, 1971, PUBLICATION EXTENSIO
[2]
ALEF B, 1973, PUBLICATION EXTENSIO
[4]
BELSCHNER HG, 1961, SHEEP MANAGEMENT DIS, P91
[5]
COPENHAVER JS, 1964, J ANIM SCI, V23, P302
[7]
PHOTOPERIODISM IN EWE .5. ATTEMPT TO INDUCE SHEEP OF THREE BREEDS TO LAMB EVERY 8 MONTHS BY ARTIFICIAL DAYLENGTH CHANGES IN A NON-LIGHT-PROOFED BUILDING
[J].
ANIMAL PRODUCTION,
1972, 14 (JUN)
:323-&
[8]
Eyal E., 1973, World Review of Animal Production, V9, P64
[9]
EYAL E, 1968, PAMPHLET VOLCANI I A, V124, P1
[10]
FINCI M, 1957, B RES COUNC ISRAEL, V68, P1