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| Santamaria-Fernandez, Maria; Molinuevo-Salces, Beatriz; Kiel, Pauli; Steenfeldt, S.; Uellendahl, Hinrich; Lübeck, Mette. |
| Nowadays, the organic farming sector is growing at a fast pace in Europe while needs to face the lack of organic protein sources and in particular, feeding monogastric animals is becoming more and more urgent. Green biorefinery concepts might become the suitable solution for the sustainable production of organic protein-rich feeds from green crops. In this context, red clover, clover grass, alfalfa and oilseed radish were studied as possible feedstocks for the development of an organic biorefinery system in Northern Europe. For this purpose, the green crops were processed into a nitrogen-rich protein concentrate, a fiber-rich press cake, and a residual stream of soluble nutrients (brown juice). The process, which involved a novel protein refining technique... |
| Tipo: Journal paper |
Palavras-chave: "Organics" in general; Farming Systems; Crop husbandry; Poultry. |
| Ano: 2017 |
URL: http://orgprints.org/31688/1/JCLEPRO-D-16-05074R2.pdf |
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| Santamaria-Fernandez, Maria; Molinuevo-Salces, Beatriz; Kiel, Pauli; Steenfeldt, S.; Uellendahl, Hinrich; Lübeck, Mette. |
| Nowadays, the organic farming sector is growing at a fast pace in Europe while needs to face the lack of organic protein sources and in particular, feeding monogastric animals is becoming more and more urgent. Green biorefinery concepts might become the suitable solution for the sustainable production of organic protein-rich feeds from green crops. In this context, red clover, clover grass, alfalfa and oilseed radish were studied as possible feedstocks for the development of an organic biorefinery system in Northern Europe. For this purpose, the green crops were processed into a nitrogen-rich protein concentrate, a fiber-rich press cake, and a residual stream of soluble nutrients (brown juice). The process, which involved a novel protein refining technique... |
| Tipo: Journal paper |
Palavras-chave: "Organics" in general; Farming Systems; Crop husbandry; Poultry. |
| Ano: 2017 |
URL: http://orgprints.org/35138/7/Lactic%20acid%20fermentation%20for%20refining%20proteins%20from%20green%20crops_JCLEPRO%202017.pdf |
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| Santamaria-Fernandez, Maria; Ytting, Nanna Karkov; Lübeck, Mette. |
| The extraction of leaf proteins from perennial forage crops within a green biorefinery concept represents a promising approach to face the increasing demand for protein arisen in the organic farming sector to feed monogastric animals. Given the background, the present research aims at assessing the protein extractability from three plant species i.e. chicory, red clover and timothy, at different development stages and investigating lactic acid fermentation as the key method for the extraction of leaf proteins. Based on our results, up to 86% of the proteins in the green juice were recovered in the leaf protein concentrate (LPC) by means of lactic acid fermentation. Red clover presented the highest protein content and resulted in the extraction of 65e98 kg... |
| Tipo: Journal paper |
Palavras-chave: Pasture and forage crops; Farming Systems. |
| Ano: 2019 |
URL: http://orgprints.org/36264/1/SantaMaria-Fernandez%20et%20al%20JCP_2019.pdf |
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