| 摘要 |
Fodder supplement for wild ruminants contains beta-carotene (I) and opt Vitamin E (II). The supplement contains (per kg) 0.5-5, esp about 2, g (I) plus opt 0.05-5, esp about 1, g (II), particularly at ratio 2:1. Alternatively, it contains 0.1-0.3, esp about 0.2, g (I) and 20-200, esp about 100, mg (II) per kg. |
