Mineral Content of the Main Feed Ingredients Used in Poultry Biological Farms

Dan Drinceanu; Ioan Luca; Călin Julean; Lavinia Ştef; Alda Mihai; Eliza Simiz; Voichiţa Gherasim; Domnica Sofian

Mineral Content of the Main Feed Ingredients Used in Poultry Biological Farms

2010

In order to designate mineral premix structures for different poultry categories, bred in the biological system, this work presents the mineral content of the feed ingredients representing the base of the concentrated mixtures for poultry; we also make a comparison with the bibliographical data quoted [14, 15, 16, 17, 18, 19]. The mineral content (macro and microelements) of the analyzed feed ingredients may meet about 50-90% of the requirements of minerals for bio-bred poultry. Feed ingredients variations of mineral content may range from simple to double and they even impose chemical analyses of feed content, considering that the nutritive value charts comprise only or guiding data.

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