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Which Feed Belongs To Protein Feed?
- Jul 24, 2017 -

  Which feed belongs to protein feed?

  Protein feed refers to the feed dry matter in the crude protein content of not less than 20%, crude fiber content of less than 18% of a class of feed. This kind of feed has high crude protein content, such as 20% ~ 40% crude protein, 13% ~ 50% crude protein and 85% crude protein content. Animal protein quality is good, limited amino acid content. protein feed The amount of protein feed used in the meat feed is much less than the energy feed. Common protein feeds are the following:

  (Such as soybeans, peanuts, sunflower seeds, cottonseed, rapeseed, sesame and flax), such as soybeans, such as soybeans, beans and black beans, etc .; Products; bad slag class, such as lees, vinegar bad, bean curd residue, soy sauce residue, protein feed vermicelli residue, caramel residue and so on.

  (2) single cell protein feed mainly refers to the use of fermentation technology or biotechnology production of bacterial yeast and fungi, including micro-algae (such as spirulina, chlorella) and so on.

  (3) non-protein nitrogen mainly include urea, biuret, isobutanourea and ammonium salts. Although strictly speaking, non-protein nitrogen is not a protein feed, but because it can be sheep sheep rumen microorganisms used to synthesize bacterial proteins, micro-organisms and sheep's fourth stomach (also known as stomach or stomach) and intestinal digestion, protein feed So the sheep can indirectly use non-protein nitrogen. Can be appropriate in the meat feed to add non-protein nitrogen, to replace part of the feed protein.