期刊论文

中文

浙江大学学报(农业与生命科学版)

1008-9209

2012

38

4

477-484

10.3785/j.issn.1008‐9209.2012.04.016

国家自然科学基金资助项目（30972118）； 湖南省自然科学基金资助项目（08JJ3080）；

本校为其他机构

研究大豆异黄酮( soybean isoflavones , SI)对雄性香猪生长性能、生殖器官发育及睾丸、附睾组织生化指标的影响.用单因子设计,将50头健康的28 d雄性香猪随机分成5个处理,1~4组分别在基础日粮中添加0、125、250和500 mg爛kg -1水平的SI ,第5组添加0畅5 mg爛kg -1水平的己烯雌酚,饲养期60 d ,饲养结束后每组随机选择5头猪屠宰,记录生殖器官质量,并取睾丸、附睾样分析组织生化指标.结果发现,各添加水平的SI对香猪的生长性能均没有显著影响( P>0畅05).250 mg爛kg -1添加水平的SI较空白组显著增加了香猪的睾丸指数,降低了其前列腺和精囊腺指数( P

To investigate the effects of soybean isoflavones （SI） on growth performance, reproductive organ development, testis and epididymis biochemical indices of male Xiang pigs, 50 healthy male pigs aged 28 d were selected and divided at random into five groups （10 pigs per group）. The pigs in group 1, 2, 3 and 4 were fed basal diet with 0, 125, 250, 500 mg.kg-1 SI respectively, while the pigs in group 5 fed basal diet with 0.5 rag. kg-1 diethylstilbestrol for 60 d. Five pigs of each group were slaughtered at the end of the feeding period to dete...