abstract |
The present invention provides a kind of feed meeting finishing period alpaca lysine demand, and the wherein trophic level of lysine is 1.00%.Further, calcium constituent trophic level is 0.55% in the feed;Trophic level of the methionine in feed is 0.40% in the feed.Full price ration formulation provided by the present invention is remarkably improved the whole average daily gain of raising, reduces feed-weight ratio, improves the apparent digestibility of each conventional nutrients.And the feed formula of the present invention is free of antibiotic and other medicated feed additives, and the growth and development of alpaca, feed efficiency can be allowed more preferable. |