促性腺激素、V_(D_3)、V_E亚硒酸钠对母兔繁殖力的影响

EFFECT OF GONADOTROPIC HORMONES V_(D_3)、V_E AND Na_2SeO_3 ON FEMALE RABBIT′S REPRODUCTIVE CAPACITY

选择成年、健康、未孕母兔 32只 ,随机分成 8组 ,分别给予促性腺激素 (Ⅰ组 )、VD3(Ⅱ组 )、VE 亚硒酸钠 (Ⅲ组 ) ,促性腺激素 +VD3(Ⅳ组 )、VD3+VE 亚硒酸钠 (Ⅴ组 )、促性腺激素 +VE 亚硒酸钠(Ⅵ组 )、促性腺激 +VD3+VE 亚硒酸钠 (Ⅶ组 ) ,空白对照 8种处理。试验结果表明 ,母兔经药物处理后 ,其繁殖性能 (发情状况、排卵数、正常受精卵数 )都比对照组显著地提高 ,但Ⅰ、Ⅳ、Ⅵ组有畸形卵子存在 ,以处理Ⅶ组效果最好 ,其排卵数达 4 7± 2 0 .3个 ,正常受精卵 35个 ,分别比对照组多 36 .5个、30个。

mature,health and non-Pregnant female rabbits were divided into 8 groups and treated respectively with ① gonadotropic hormones,② V D 3 ,③ V E Na 2SeO 3,④ gonadotropic hormones+ V D 3 ,⑤ V D 3 +V E Na 2SeO 3,⑥ gonadotropic hormones+ V E Na 2SeO 3,⑦ gonadotropic hormones+ V D 3 +V E Na 2SeO 3. The result showed that after medicinal disposition the female rabbit′s reproductive capacity was considerably improved compared with the control group,but there were deformed ova in group ①④⑥ .Group 7 proves to be the most desirable one. Its amouts to 47±20.3. Its nomal Zygote comes to 35, 36.5 and 30 more than the control group respectively.