Research into the processing of legumes in animal feed in the Netherlands

게시됨 2020년 12월 2일

Tridge 요약

The 'Circular Bio-economy' project is exploring the potential of incorporating leguminous crops like beans, lupins, and peas as alternative protein sources for animal feed in Europe, with a focus on the benefits and challenges of using legume flowers. The project, a public-private partnership, is also looking into the upgrading of leguminous plants through the FEED working group. Initial studies suggest that dry extraction of protein from these plants is more durable and cost-effective than the traditional wet extraction method. However, the presence of anti-nutritional factors in protein concentrates requires additional technological treatments. Preliminary digestibility tests have shown that legume protein concentrates can have higher digestibility than soy protein in pigs and broilers, though more research is needed.

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원본 콘텐츠

Growing leguminous crops such as beans, lupins and peas in Europe can contribute to the regional protein supply for animal feed. Protein concentrates from legumes can be considered as alternatives to imported soy. In the 'Circular Bio-economy' project, research is being conducted into the possibilities and obstacles for applying legume flowers in animal feed. Wageningen Livestock Research and Schothorst Feed Research work together with partners from the animal feed industry in the public-private partnership project 'Circular Bio-economy'. The upgrading of leguminous plants is one of the projects in the FEED working group within this collaboration. A literature study has started. Although the protein quality of legumes is generally good, its value as a protein source can be improved by concentrating the protein fraction. The common way to extract proteins from plants is wet extraction. This requires a lot of water, chemicals for acidification and neutralization, and a lot of energy ...

출처: Agri Holland