Nutrition Opportunities: Future emphasis in research is more likely to be focused on achieving overall economic efficiency in production rather than maximum growth rates or egg production

摘要

During the last two to three decades a large number of unconventional vegetable and animal feed stuffs have been introduced into ration formulations. The extent of inclusions of such newer feeding stuffs is comparatively limited as they have been found to contain variable quantities of either deleterious agents or toxins, which have been identified and quantified Fortunately, the information available can help either to counteract the harmful effects of these compounds to render them innocuous.