EFFECTS OF LAVER DIET ENERGY ON OVARY WEIGHT,E_2 AND P_4 CONCENTRATIONS IN THE COURSE OF SEXUAL MATURITY
YANG Yu HUANG Ying-xiang HE Jun-ping GENG Gian-jun(College of Animal Science,Shanxi Agricultural University,Taigu,Shanxi 030801)
J4 . 2008, (03): 365 -369 .  DOI: 10.11869/hnxb.2008.03.0365